Volkswagen Transporter (T5) 2007 Wiring Diagrams

[Hyundai]

Download this document, you need 1050 Gallons

Volkswagen Transporter (T5) 2007 Wiring Diagrams
Size: 27.1 MB
Format: PDF
Language: English
Brand: Volkswagen
Type of Machine: Automotive
Type of Manual: Wiring Diagrams, Component Locations
Model: Volkswagen Transporter (T5) 2007

List of Files:
Volkswagen Transporter (T5) 2007 Component Locations Manual (243 Pages)

Volkswagen Transporter (T5) 2007 Wiring Diagrams (2359 Pages):
001 -
Basic equipment

1.​

Basic equipment

2. Ignition/starter switch, Onboard supply control unit, Fuse 9 in fuse holder A, Fuse 19 on fuse holder B, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

3. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Fuse 3 on fuse holder B, Fuse 20 on fuse holder B, Diagnostic connection​

4. Reversing light switch, Onboard supply control unit, Left tail light, Right tail light, Fuse 14 on fuse holder B, Fuse 35 on fuse holder C​

5. Brake light switch, Onboard supply control unit, Left tail light, Right tail light, Fuse 16 on fuse holder B, Fuse 36 on fuse holder B​

6. Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Fuse 32 on fuse holder B, Fuse 34 on fuse holder D​

7. Alternator, Rear left door contact switch, Rear right door contact switch, Bonnet contact switch, Onboard supply control unit​

8. Glove compartment light switch, Horn or dual tone horn, Onboard supply control unit, Cigarette lighter illumination bulb, Fuse 7 on fuse holder B, Fuse 11 in fuse holder F, Fuse 17 on fuse holder C, Fuse 31 on fuse holder B, Cigarette lighter, Glove compartment light​

9. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Cruise control system switch, Steering column combination switch, Onboard supply control unit​

10. Multifunction display call-up button, Multifunction display memory switch, Steering column combination switch, Coil connector, Steering angle sender, Horn plate, Airbag control unit, Onboard supply control unit, Driver side airbag igniter​

11. Brake fluid level warning contact, Windscreen washer fluid level sender, Dash panel insert​

12. Fuel gauge sender, Fuel system pressurisation pump, Ambient temperature sensor, Coolant shortage indicator sender, Fuel pump relay, Dash panel insert, Fuse 30 on fuse holder D​

13. Immobiliser reader coil, Oil pressure switch, Oil level and oil temperature sender, Dash panel insert, Fuse 17 on fuse holder B, Fuse 28 on fuse holder B​

14. Handbrake warning switch, Front left brake pad wear sender, Rear right brake pad wear sender, Dash panel insert​

15. Fresh air blower switch, Auxiliary coolant heater relay, Fresh air blower series resistor with overheating fuse, Fuse 15 on fuse holder B, Fuse 25 on fuse holder B, Fuse 56 in fuse holder F, Fresh air blower, Fresh air and air recirculation flap control motor​

16. Series resistor for rear fresh air blower, Fuse 35 on fuse holder B, Rear fresh air blower, Rear temperature flap control motor​

17. Fresh air blower isolation relay, Coolant shut-off valve, Fuse 9 in fuse holder F, Rear fresh air blower​

18. Rear fresh air blower switch, Rear air distribution control motor, Rear temperature flap control motor, Rear air distribution control motor 2​

19. Rear fresh air blower switch, Fresh air blower isolation relay, Series resistor for rear fresh air blower, Fuse 9 in fuse holder F, Rear fresh air blower​

002 -
Convenience system

1.​

Convenience system

2. Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 20 on fuse holder C, Fuse 28 on fuse holder C, Fuse 55 in fuse holder F​

3. Front left window regulator switch, Front right window regulator switch in driver door, Driver side interior locking switch, Driver door control unit, Onboard supply control unit, Window regulator switch illumination bulb, Interior lock switch illumina ion bulb, Driver side window regulator motor​

4. Mirror adjustment switch, Mirror adjustment changeover switch, Exterior mirror heater button, Fold-in mirror switch, Driver door control unit, Driver side exterior mirror, Driver side mirror adjustment motor 2, Driver side fold-in mirror motor, Driver side mirror adjustment motor​

5. Central locking SAFELOCK function warning lamp, Lane change assist warning lamp in driver side exterior mirror, Mirror adjustment switch illumination bulb, Driver side exterior mirror, Heated exterior mirror on driver side​

6. Front passenger door control unit, Lane change assist control unit 2, Lane change assist warning lamp in front passenger side exterior mirror, Front passenger side exterior mirror, Front passenger side mirror adjustment motor 2, Front passenger side fold-in mirror motor, Front passenger side mirror adjustment motor​

7. Window regulator switch in front passenger door, Front passenger door control unit, Front passenger side exterior mirror, Front passenger side window regulator motor, Heated exterior mirror on front passenger side​

8. Driver door contact switch, Driver side central locking lock unit, Driver side contact switch in lock cylinder, Sliding sunroof adjustment control unit, Onboard supply control unit, Driver door central locking motor​

9. Front passenger door contact switch, Front passenger side central locking lock unit, Front passenger side contact switch in lock cylinder, Onboard supply control unit, Front passenger seat central locking motor​

10. Rear left door contact switch, Rear right door contact switch, Rear left central locking lock unit, Rear right central locking lock unit, Onboard supply control unit, Rear right door central locking motor, Rear left door central locking motor​

11. Rear left door contact switch, Rear left central locking lock unit, Contact strip in left sliding door, Rear left door central locking motor​

12. Rear right door contact switch, Rear right central locking lock unit, Contact strip in right sliding door, Rear right door central locking motor​

13. Rear left door contact switch, Rear right door contact switch, Dual signal inverter relay, Fuse 29 on fuse holder B​

14. Luggage compartment light switch, Rear lid contact switch, Rear lid control unit​

15. Rear lid lock unit, Rear lid lock motor​

16. Rear lid handle release button, Childproof lock button, Release button for rear lid lock cylinder, Switch illumination bulb, Rear lid release motor​

17. Rear lid handle release button, Rear lid release motor​

18. Bonnet contact switch, Alarm horn, Onboard supply control unit, Fuse 8 on fuse holder B​

19. Interior monitor send and receive module 1, Vehicle inclination sender, Rain and light sensor, Onboard supply control unit, Anti-theft and tilt system control unit​

20. Anti-theft alarm ultrasonic sensor, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Onboard supply control unit, Fuse 2 on fuse holder C​

21. Interior monitoring switch, Button for deactivating interior monitoring and vehicle inclination sensor, Onboard supply control unit, Button illumination bulb, Fuse 17 on fuse holder C​

003 -
Anti-lock brake system (ABS) with electronic stabilisation program (ESP)

1.​

Anti-lock brake system (ABS) with electronic stabilisation program (ESP)

2. Battery, Tyre Pressure Loss Indicator button, ABS control unit, Switch illumination bulb, ABS hydraulic unit, Fuse 5 in fuse holder A, Fuse 6 on fuse holder D, ABS control unit fuse 1​

3. TCS and ESP button, Brake pressure sender 1, ABS control unit, Traction control switch illumination bulb, ABS hydraulic unit, ABS hydraulic pump​

4. Rear right speed sensor, Rear left speed sensor, ABS control unit, ABS hydraulic unit​

5. Front right speed sensor, Front left speed sensor, ABS control unit, ABS hydraulic unit​

6. ABS control unit, Onboard supply control unit, ABS hydraulic unit​

7. Front left brake pad wear sender, Rear right brake pad wear sender, Steering angle sender, Dash panel insert, ABS warning lamp, Fuse 2 on fuse holder B, Fuse 24 on fuse holder B​

8. Earth connection 1, in rear wiring harness​

004 -
Climatronic

1.​

Climatronic

2. Sunlight penetration photosensor, Left vent temperature sender, Right vent temperature sender, Left footwell vent temperature sender, Climatronic control unit​

3. Potentiometer for left temperature flap control motor, Potentiometer for right temperature flap control motor, Right footwell vent temperature sender, Evaporator temperature sensor, Climatronic control unit, Left temperature flap control motor, Right temperature flap control motor​

4. Potentiometer for defroster flap control motor, Potentiometer for front air distribution control motor, Climatronic control unit, Defroster flap control motor, Air distribution flap control motor​

5. Potentiometer for footwell vent control motor, Potentiometer for fresh air/air recirculation, air flow flap control motor, Climatronic control unit, Fresh air and air recirculation flap control motor, Footwell flap control motor​

6. High-pressure sender, Air quality sensor, Climatronic control unit, Fuse 22 on fuse holder C​

7. Air conditioning system relay, Climatronic control unit, Coolant shut-off valve relay, Air conditioning system magnetic clutch, Air conditioner compressor regulating valve, Climatronic coolant shut-off valve​

8. Climatronic control unit, Fuse 9 in fuse holder F, Fuse 18 on fuse holder C, Fuse 25 on fuse holder B​

9. Sender for front Bitron blower regulation, Climatronic control unit, Onboard supply control unit, Fuse 37 in fuse holder F, Fuse 56 in fuse holder F, Fresh air blower​

10. Operating and display unit for rear air conditioning system, Button for left seat heating, Button for right seat heating, Climatronic control unit, Heated front seats control unit​

11. Operating and display unit for rear air conditioning system, Rear vent temperature sender, Rear blower regulation sender, Rear fresh air blower​

12. Operating and display unit for rear air conditioning system, Potentiometer for rear air distribution control motor, Potentiometer for rear temperature flap motor, Potentiometer for rear air distribution control motor 2, Rear air distribution control motor, Rear temperature flap control motor, Rear air distribution control motor 2​

005 -
Headlights with halogen bulbs (H7) , (8K3),(8K8)

1.​

Headlights with halogen bulbs (H7) , (8K3),(8K8)

2. Brake light switch, Reversing light switch, Onboard supply control unit, Fuse 16 on fuse holder D, Fuse 35 on fuse holder C​

3. Onboard supply control unit, Additional brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fog light warning lamp, Automatic control of lights warning lamp, Light switch illumination bulb, Fuse 12 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Fuse 11 on fuse holder D, Fuse 14 on fuse holder B​

12. Onboard supply control unit, Dash panel insert, Fuse 7 on fuse holder B, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 17 on fuse holder C​

006 -
Preparation for mobile telephone , (9ZG)

1.​

Preparation for mobile telephone , (9ZG)

2. Mobile telephone operating electronics control unit, Telephone aerial, Telephone bracket, Fuse 35 on fuse holder B​

3. Mobile telephone operating electronics control unit, Onboard supply control unit, Telephone bracket, Fuse 15 on fuse holder C​

4. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voice amplification control unit, Radio, Telephone microphone​

007 -
2.0l diesel engine , CAAA,CAAB,CAAC,CAAE,CCHA,CCHB

1.​

2.0l diesel engine , CAAA,CAAB,CAAC,CAAE,CCHA,CCHB

2. Battery, Starter, Alternator, Voltage regulator, Fuse holder A, Fuse 23 on fuse holder B​

3. Fuse 34 on fuse holder B, Fuse holder D​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Automatic glow period control unit, Engine control unit, Heater element for crankcase breather, Fuse holder D​

6. Hall sender, Coolant temperature sender, Additional coolant pump relay, Engine control unit​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Position sender for charge pressure positioner, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Cruise control system switch, Brake light switch, Clutch pedal switch, Engine control unit​

10. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

11. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit​

12. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 2, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust gas recirculation cooler changeover valve​

13. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

14. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

15. Fuel pump relay, Electric fuel pump 2 relay, Engine control unit, Supplementary fuel pump​

16. Ignition/starter switch, Oil pressure switch, Fuel gauge, X-contact relief relay, Onboard supply control unit, Alternator warning lamp, Oil pressure warning lamp, Glow period warning lamp​

17. Fuel gauge sender, Rev. counter, Fuel system pressurisation pump, Oil level and oil temperature sender, Oil level warning lamp, Trip counter​

008 -
2.0l diesel engine , CFCA

1.​

2.0l diesel engine , CFCA

2. Battery, Starter, Alternator, Voltage regulator, Fuse holder A​

3. Fuse holder D, Fuse 34 on fuse holder B​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Automatic glow period control unit, Engine control unit, Heater element for crankcase breather, Fuse holder D​

6. Hall sender, Coolant temperature sender, Charge pressure sender 2, Additional coolant pump relay, Engine control unit​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Regulating flap potentiometer, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Cruise control system switch, Brake light switch, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

10. Starter motor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

11. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

12. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit​

13. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust flap valve, Exhaust gas recirculatio​

cooler changeover valve

14. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

15. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

16. Fuel pump relay, Electric fuel pump 2 relay, Engine control unit, Supplementary fuel pump​

17. Oil pressure switch, Fuel gauge, Rev. counter, X-contact relief relay, Control unit in dash panel insert, Onboard supply control unit, Dash panel insert, Oil pressure warning lamp, Oil level warning lamp​

18. Fuel gauge sender, Fuel system pressurisation pump, Oil level and oil temperature sender, Control unit in dash panel insert, Dash panel insert, Alternator warning lamp, Glow period warning lamp, Trip counter​

009 -
2.0l petrol engine , AXA

1.​

2.0l petrol engine , AXA

2. Battery, Starter, Alternator, Voltage regulator, Fuse holder A, Fuse 23 on fuse holder B​

3. Fuel pump relay, Electric fuel pump 2 relay, Fuse holder D, Fuse 34 on fuse holder B​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Engine control unit, Heater element for crankcase breather, Ignition transformer, Spark plug connector, Spark plugs, Fuse holder D​

6. Engine speed sender, Knock sensor 1, Knock sensor 2, Engine control unit​

7. Hall sender, Coolant temperature sender, Exhaust gas recirculation potentiometer, Engine control unit, Exhaust gas recirculation valve​

8. Cruise control system switch, Brake light switch, Clutch pedal switch, Engine control unit​

9. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

10. Intake air temperature sender, Air mass meter, Radiator fan control unit, Additional coolant pump relay, Engine control unit​

11. Lambda probe, Lambda probe after catalytic converter, Engine control unit, Lambda probe heater, Lambda probe 1 heater after catalytic converter​

12. Accelerator position sender, Accelerator position sender 2, Throttle valve drive for electric throttle, Throttle valve drive angle sender 1 for electric throttle, Throttle valve module, Engine control unit​

13. Secondary air pump relay, Engine control unit, Activated charcoal filter solenoid valve 1, Secondary air pump motor​

14. Ignition/starter switch, Oil pressure switch, Rev. counter, X-contact relief relay, Onboard supply control unit, Dash panel insert, Alternator warning lamp, Oil pressure warning lamp, Oil level warning lamp​

15. Fuel gauge sender, Fuel gauge, Fuel system pressurisation pump, Speedometer, Oil level and oil temperature sender, Dash panel insert, Trip counter​

010 -
All-wheel drive

1.​

All-wheel drive

2. Rear differential lock switch, Differential lock control unit, Differential lock valve 1, Differential lock valve 2​

3. All-wheel drive control unit, Coupling opening control valve​

4. Reed contact switch 1 for differential lock, Reed contact switch 2 for differential lock, Reed contact switch 3 for differential lock, Vacuum switch for rear differential lock, All-wheel drive control unit​

5. Steering angle sender, Oil pressure and oil temperature sender, ABS control unit, Control unit in dash panel insert, All-wheel drive control unit, Onboard supply control unit, Haldex coupling pump​

011 -
Radio system

1.​

Radio system

2. Mobile telephone operating electronics control unit, Voltage stabiliser, Radio, Telephone microphone, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Data bus diagnostic interface, Radio, Front left loudspeaker, Front right loudspeaker​

4. Radio, Front left bass loudspeaker, Front left mid-range and treble loudspeaker, Front right mid-range and treble loudspeaker​

5. Radio, Rear left treble loudspeaker, Rear left bass loudspeaker, Rear right treble loudspeaker, Rear right bass loudspeaker​

6. Radio, CD changer​

012 -
Radio navigation system (MFD) with no sound package

1.​

Radio navigation system (MFD) with no sound package

2. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voltage stabiliser, Telephone microphone, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Control unit with display for radio and navigation, Data bus diagnostic interface, Front left loudspeaker, Front right loudspeaker​

4. Control unit with display for radio and navigation, Front left bass loudspeaker, Front left mid-range and treble loudspeaker, Front right mid-range and treble loudspeaker​

5. Control unit with display for radio and navigation, Rear left treble loudspeaker, Rear left bass loudspeaker, Rear right treble loudspeaker, Rear right bass loudspeaker​

6. Control unit with display for radio and navigation, CD changer​

013 -
Supplementary heater , (7VF),(7VG),(9M5)

1.​

Supplementary heater , (7VF),(7VG),(9M5)

2. Battery, Residual heat relay, Fuse 2 in fuse holder A, Fuse 23 on fuse holder C, Circulation pump​

3. Onboard supply control unit, Auxiliary coolant heater control unit, Fuse 29 on fuse holder C, Metering pump​

4. Coolant temperature sender for heater, Auxiliary air heater control unit, Auxiliary coolant heater control unit, Glow plug for heater, Combustion air blower, Metering pump 2​

014 -
Headlights with halogen bulbs (H7) , (8K0),(8K1)

1.​

Headlights with halogen bulbs (H7) , (8K0),(8K1)

2. Brake light switch, Reversing light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C, Fuse 35 on fuse holder C​

3. Onboard supply control unit, Additional brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fuse 12 on fuse holder B, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 17 on fuse holder B, Fuse 26 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 5 on fuse holder B, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 11 on fuse holder B, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Dash panel insert, Fuse 6 on fuse holder B, Fuse 14 on fuse holder B, Fuse 28 on fuse holder B​

015 -
Preparation for mobile telephone , (9ZG)

1.​

Preparation for mobile telephone , (9ZG)

2. Mobile telephone operating electronics control unit, Telephone aerial, Telephone bracket, Fuse 35 on fuse holder B​

3. Mobile telephone operating electronics control unit, Onboard supply control unit, Telephone bracket, Fuse 15 on fuse holder C​

4. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Radio, Telephone microphone​

016 -
Preparation for mobile telephone , (9ZU)

1.​

Preparation for mobile telephone , (9ZU)

2. Emergency assistance call button, Mobile telephone operating electronics control unit, Fuse 15 on fuse holder C, Fuse 35 on fuse holder B​

3. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Onboard supply control unit, Radio, Telephone microphone, Telephone aerial​

017 -
Dual clutch gearbox (DSG) , CAAA,CAAB,CAAC,CAAE,CCHA,CCHB

1.​

Dual clutch gearbox (DSG) , CAAA,CAAB,CAAC,CAAE,CCHA,CCHB

2. Gearbox oil temperature sender, Temperature sender in control unit, Starter inhibitor relay, Mechatronic unit for dual clutch gearbox, Fuse 5 on fuse holder D, Fuse 23 on fuse holder B, Fuse 24 on fuse holder D​

3. Selector lever, Selector lever locked in position P switch, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid, Valve 1 in sub-gearbox 1, Valve 1 in sub-gearbox 2, Cooling oil valve, Main pressure valve​

4. Selector lever, Gearbox input speed sender, Gear selector movement sensor 1, Input shaft speed sender 1, Clutch temperature sender, Hydraulic pressure sender 1, Mechatronic unit for dual clutch gearbox, Selector lever lock solenoid​

5. ABS control unit, Control unit in dash panel insert, Onboard supply control unit, Engine control unit​

018 -
Power assisted steering

1.​

Power assisted steering

2. Power steering control unit, Power steering hydraulic pressure valve, Fuse 18 on fuse holder D​

019 -
Seat heating

1.​

Seat heating

2. X-contact relief relay, Onboard supply control unit, Heated front seats control unit, Fuse 2 in fuse holder A, Fuse 25 on fuse holder C​

3. Button for left seat heating, Climatronic control unit, Air conditioning system control unit, Heated front seats control unit, Heated seat cushion for driver seat, Heated backrest for driver seat​

4. Button for right seat heating, Climatronic control unit, Air conditioning system control unit, Heated front seats control unit, Heated seat cushion for front passenger seat, Heated backrest for front passenger seat​

020 -
Sliding/tilting sunroof

1.​

Sliding/tilting sunroof

2. Sunroof switch, Sliding sunroof adjustment regulator, Sunroof button, Sliding sunroof adjustment control unit, Control unit in dash panel insert, Onboard supply control unit, Fuse 31 on fuse holder C, Sliding sunroof motor​

3. Sunroof switch, Sliding sunroof switch illumination bulb, Fuse 35 on fuse holder B​

021 -
Auxiliary air heater , (7VA),(7VF),(7VG),(7VM)

1.​

Auxiliary air heater , (7VA),(7VF),(7VG),(7VM)

2. Second battery, Temperature sensor, Auxiliary air heater control unit, Glow plug for heater, Fuse 8 in fuse holder F, Diagnostic connection, Combustion air blower, Metering pump, Metering pump 2​

3. Flame monitor, Overheating sensor, Onboard supply control unit, Auxiliary air heater control unit, Roof display unit​

4. Auxiliary air heater control unit, Aerial, Remote control receiver for auxiliary heater, Fuse 23 on fuse holder C​

5. Operating and display unit for camping equipment, Auxiliary air heater control unit, Fuse 30 on fuse holder C, Fuse 35 on fuse holder B​

022 -
Window wash/wipe system, heated washer jets, headlight washer system

1.​

Window wash/wipe system, heated washer jets, headlight washer system

2. Washer pump switch (automatic wash/wipe and headlight washer system), Onboard supply control unit, Fuse 10 on fuse holder B, Fuse 32 on fuse holder B, Windscreen wiper motor​

3. Headlight washer system relay, Onboard supply control unit, Fuse 7 on fuse holder D, Fuse 30 on fuse holder B, Fuse 32 on fuse holder C, Headlight washer system pump, Windscreen and rear window washer pump, Left washer jet heater element​

4. Rear window wiper motor​

023 -
Interior lighting, panel van or Kombi models with roof console in headlining , (A8E),(A8J),(A8R),(A8Z),(A9K),(A9W),(A9X),(A9Y)

1.​

Interior lighting, panel van or Kombi models with roof console in headlining , (A8E),(A8J),(A8R),(A8Z),(A9K),(A9W),(A9X),(A9Y)

2. Interior light switch (taxi), Interior monitoring switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 17 on fuse holder C, Fuse 35 on fuse holder B​

3. Interior lighting central switch button, Front interior light, Automatic anti-dazzle interior mirror​

4. Left interior light, Right interior light, Rear left interior light, Rear right interior light​

5. Rear left reading light, Rear right reading light, Left centre reading light, Right centre reading light, Front left reading light, Front right reading light​

6. Centre interior light, Luggage compartment light on left, Right luggage compartment light, Rear interior light​

7. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

8. Onboard supply control unit, Dual signal inverter relay​

9. Glove compartment light switch, Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Glove compartment light​

024 -
Multifunction steering wheel

1.​

Multifunction steering wheel

2. Coil connector, Horn plate, Multifunction steering wheel control unit, Fuse 34 on fuse holder C​

3. Multifunction buttons on left in steering wheel, Multifunction buttons on right in steering wheel, Coil connector, Airbag control unit, Multifunction steering wheel control unit, Onboard supply control unit​

025 -
12 V sockets, with no second battery

1.​

12 V sockets, with no second battery

2. Fuse 8 in fuse holder A, Fuse 22 in fuse holder F, Fuse 23 in fuse holder F, Fuse 24 in fuse holder F, Fuse 58 in fuse holder F, 12 V socket 3, 12 V socket 6​

3. 12 V socket 2, 12 V socket 4​

026 -
12 V sockets, with second battery

1.​

12 V sockets, with second battery

2. Second battery, Fuse 22 in fuse holder F, Fuse 23 in fuse holder F, Fuse 24 in fuse holder F, 12 V socket 3​

3. Fuse 7 in fuse holder F, 2-pin connector, 12 V socket, 12 V socket 2​

027 -
Power latching system for sliding doors and rear lid , (GX3),(GY1),(GZ3)

1.​

Power latching system for sliding doors and rear lid , (GX3),(GY1),(GZ3)

2. Power latching system limit switch, luggage compartment locked, Rear lid control unit, Fuse 8 on fuse holder B, Power latching motor​

3. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

4. Rear left door contact switch, Rear left door power latching system contact switch, Contact strip in left sliding door, Onboard supply control unit, Left sliding door control unit, Rear left power latching motor​

5. Rear left central locking lock unit, Contact strip in left sliding door, Onboard supply control unit, Rear left door central locking motor​

6. Rear right central locking lock unit, Contact strip in right sliding door, Onboard supply control unit, Rear right door central locking motor​

7. Rear right door contact switch, Rear right door power latching system contact switch, Contact strip in right sliding door, Onboard supply control unit, Right sliding door control unit, Rear right power latching motor​

028 -
Interior lighting, double cab/ dropside models

1.​

Interior lighting, double cab/ dropside models

2. Interior monitoring switch, Onboard supply control unit, Fuse 17 on fuse holder C, Front interior light, Automatic anti-dazzle interior mirror​

3. Driver door contact switch, Front passenger door contact switch, Rear left door contact switch, Rear right door contact switch, Onboard supply control unit​

029 -
Rain sensor, automatic anti-dazzle interior mirror

1.​

Rain sensor, automatic anti-dazzle interior mirror

2. Rain and light sensor, Onboard supply control unit, Fuse 21 on fuse holder C​

3. Driver side reading light button, Reversing light switch, Onboard supply control unit, Fuse 17 on fuse holder C, Fuse 19 on fuse holder C, Automatic anti-dazzle interior mirror​

030 -
Residual heat and heater support whilst driving, no auxiliary coolant heater/auxiliary air heater , (7VA),(7VM),(9M0)

1.​

Residual heat and heater support whilst driving, no auxiliary coolant heater/auxiliary air heater , (7VA),(7VM),(9M0)

2. Additional coolant pump relay, Residual heat relay, Fuse 23 on fuse holder C, Circulation pump​

031 -
Lane change assist

1.​

Lane change assist

2. Button for lane change assist, Lane change assist control unit, Fuse 35 on fuse holder B​

3. Onboard supply control unit, Lane change assist control unit, Isolation relay for powertrain CAN bus, Fuse 4 on fuse holder B, Fuse 13 on fuse holder C​

4. Suppression filter, Lane change assist control unit, Lane change assist warning lamp in driver side exterior mirror​

032 -
Roof ventilator

1.​

Roof ventilator

2. Switch for roof ventilator to ventilate load area, Switch-over relay 1 for roof ventilator, Fuse 8 in fuse holder A, Fuse 24 in fuse holder F​

3. Switch for roof ventilator to extract air from load area, Roof ventilator​

033 -
Adjustable lumbar support

1.​

Adjustable lumbar support

2. Driver seat lumbar support adjustment switch, Front passenger seat lumbar support adjustment switch, Fuse 33 in fuse holder F, Driver seat lumbar support longitudinal adjustment motor, Front passenger seat lumbar support longitudinal adjustment motor​

034 -
Preparation for mobile telephone , (9ZU)

1.​

Preparation for mobile telephone , (9ZU)

2. Emergency assistance call button, Mobile telephone operating electronics control unit, Fuse 15 on fuse holder C, Fuse 35 on fuse holder B​

3. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Onboard supply control unit, Voice amplification control unit, Radio, Telephone microphone, Telephone aerial​

035 -
Airbag systems

1.​

Airbag systems

2. Airbag control unit, Terminal 15 voltage supply relay, Front passenger side airbag deactivated warning lamp, Fuse 13 on fuse holder B, Diagnostic connection​

3. Coil connector, Side airbag crash sensor on driver side, Rear side airbag crash sensor on driver side, Airbag control unit, Driver side airbag igniter, Driver seat belt tensioner igniter 1​

4. Airbag control unit, Side airbag igniter on driver side, Side airbag igniter on front passenger side, Driver side curtain airbag rear igniter, Front passenger side curtain airbag rear igniter, Front left head-thorax airbag igniter, Front right head-tho​

ax airbag igniter, 3-pin connector

5. Side airbag crash sensor on front passenger side, Rear side airbag crash sensor on front passenger side, Airbag control unit, Front passenger side airbag igniter 1, Front passenger seat belt tensioner igniter 1​

6. Driver side belt switch, Key operated switch to deactivate front passenger side airbag, Airbag control unit​

7. Airbag control unit, Control unit in dash panel insert, Onboard supply control unit, Data bus diagnostic interface, Dash panel insert, Airbag warning lamp​

036 -
Illuminated vanity mirrors

1.​

Illuminated vanity mirrors

2. Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 17 on fuse holder C, Fuse 24 on fuse holder C​

3. Driver vanity mirror contact switch, Front passenger vanity mirror contact switch, Front interior light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Automatic anti-dazzle interior mirror​

037 -
Seat heating for seats with leather covers

1.​

Seat heating for seats with leather covers

2. X-contact relief relay, Onboard supply control unit, Heated front seats control unit, Fuse 2 in fuse holder A, Fuse 25 on fuse holder C​

3. Button for left seat heating, Climatronic control unit, Air conditioning system control unit, Heated front seats control unit, Heated seat cushion for driver seat, Heated backrest for driver seat, Driver seat cushion lateral support heater​

4. Button for right seat heating, Climatronic control unit, Air conditioning system control unit, Heated front seats control unit, Heated seat cushion for front passenger seat, Heated backrest for front passenger seat, Front passenger seat lateral support heater​

038 -
Red Cross light

1.​

Red Cross light

2. Red Cross light switch, Red Cross light warning lamp, Red Cross light bulb, Red Cross light switch illumination bulb, Fuse 2 in fuse holder A, Fuse 3 on fuse holder C, Fuse 35 on fuse holder B​

039 -
Rotating lights (yellow)

1.​

Rotating lights (yellow)

2. Rotating light switch, Rotating light relay, Rotating light bulb, Fuse 2 in fuse holder A, Fuse 7 on fuse holder C, Fuse 35 on fuse holder B, Rotating light motor​

040 -
Preparation for radio , (8UB)

1.​

Preparation for radio , (8UB)

2. Voltage stabiliser, Front left loudspeaker, Front right loudspeaker, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Front left bass loudspeaker, Front left mid-range and treble loudspeaker, Front right mid-range and treble loudspeaker​

4. Rear left treble loudspeaker, Rear left bass loudspeaker, Rear right treble loudspeaker, Rear right bass loudspeaker​

5. 12-pin connector, 12-pin connector​

6. Onboard supply control unit, Data bus diagnostic interface​

041 -
Radio system with sound package and no voice amplification (DVE) , (9VK),(VX0)

1.​

Radio system with sound package and no voice amplification (DVE) , (9VK),(VX0)

2. Mobile telephone operating electronics control unit, Voltage stabiliser, Radio, Telephone microphone, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Radio, CD changer​

4. Onboard supply control unit, Data bus diagnostic interface, Radio, Amplifier​

5. Radio, Amplifier, Fuse 8 in fuse holder A, Fuse 50 in fuse holder F​

6. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, Front left bass loudspeaker, Front left mid-range and treble loudspeaker​

7. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker, Front right bass loudspeaker, Front right mid-range and treble loudspeaker​

042 -
Radio system with sound package and voice amplification (DVE) , (9VK),(VX2)

1.​

Radio system with sound package and voice amplification (DVE) , (9VK),(VX2)

2. Voltage stabiliser, Radio, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Radio, CD changer​

4. Voice amplification control unit, Radio, Balance control, Fuse 35 on fuse holder B​

5. Mobile telephone operating electronics control unit, Onboard supply control unit, Data bus diagnostic interface, Voice amplification control unit, Radio, Amplifier​

6. Voice amplification control unit, Amplifier, Front left microphone, Front right microphone, Centre left microphone, Centre right microphone, Rear right microphone​

7. Voice amplification control unit, Amplifier, Rear left microphone, Fuse 8 in fuse holder A, Fuse 15 on fuse holder C, Fuse 30 in fuse holder F, Fuse 50 in fuse holder F​

8. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, Front left bass loudspeaker, Front left mid-range and treble loudspeaker​

9. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker, Front right bass loudspeaker, Front right mid-range and treble loudspeaker​

043 -
Radio system with digital sound package and no voice amplification (DVE) , (9VE),(9VP),(VX0)

1.​

Radio system with digital sound package and no voice amplification (DVE) , (9VE),(9VP),(VX0)

2. Mobile telephone operating electronics control unit, Voltage stabiliser, Radio, Telephone microphone, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Radio, CD changer​

4. Radio, Amplifier​

5. Data bus diagnostic interface, Radio, Amplifier, Fuse 8 in fuse holder A, Fuse 50 in fuse holder F​

6. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, Front left bass loudspeaker, Front left mid-range and treble loudspeaker, Front left mid-range loudspeaker​

7. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker, Front right bass loudspeaker, Front right mid-range and treble loudspeaker, Front right mid-range loudspeaker​

044 -
Radio system with digital sound package and voice amplification (DVE) , (9VE),(9VP),(VX2)

1.​

Radio system with digital sound package and voice amplification (DVE) , (9VE),(9VP),(VX2)

2. Voltage stabiliser, Radio, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Radio, CD changer​

4. Voice amplification control unit, Radio, Balance control, Fuse 35 on fuse holder B​

5. Mobile telephone operating electronics control unit, Onboard supply control unit, Data bus diagnostic interface, Voice amplification control unit, Radio, Amplifier​

6. Voice amplification control unit, Amplifier, Front left microphone, Front right microphone, Centre left microphone, Centre right microphone, Rear right microphone​

7. Voice amplification control unit, Amplifier, Rear left microphone, Fuse 8 in fuse holder A, Fuse 15 on fuse holder C, Fuse 30 in fuse holder F, Fuse 50 in fuse holder F​

8. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, Front left bass loudspeaker, Front left mid-range and treble loudspeaker, Front left mid-range loudspeaker​

9. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker, Front right bass loudspeaker, Front right mid-range and treble loudspeaker, Front right mid-range loudspeaker​

045 -
Trailer coupling , (1D1),(1D2)

1.​

Trailer coupling , (1D1),(1D2)

2. Trailer detector control unit, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F, Trailer socket​

3. Trailer detector control unit, Trailer socket​

4. Rear fog light cut-out contact switch, Trailer detector control unit, Onboard supply control unit, Trailer socket​

046 -
TV tuner

1.​

TV tuner

2. Voltage stabiliser, Multimedia system control unit, TV tuner, Fuse 2 in fuse holder A, Fuse 16 on fuse holder C​

3. Control unit with display for radio and navigation, TV tuner​

4. Onboard supply control unit, Data bus diagnostic interface, TV aerial 1, TV aerial 2, TV tuner​

047 -
Interface for external use , AXA,CAAA,CAAB,CAAC,CAAE,CCHA,CCHB

1.​

Interface for external use , AXA,CAAA,CAAB,CAAC,CAAE,CCHA,CCHB

2. Ignition/starter switch, Starter inhibitor relay, Onboard supply control unit, Fuse 23 on fuse holder B, Fuse 36 on fuse holder D​

3. Light switch, Headlight dipper and flasher switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Light switch, Headlight dipper and flasher switch, Headlight main beam relay, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 12 in fuse holder F, Fuse 35 on fuse holder B​

5. Ignition/starter switch, Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse 1 on fuse holder C, Fuse 5 on fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

048 -
Reversing camera (Rear Assist)

1.​

Reversing camera (Rear Assist)

2. Voltage stabiliser, Multimedia system control unit, Reversing camera system control unit, TV tuner, Fuse 16 on fuse holder C​

3. Onboard supply control unit, Data bus diagnostic interface, Reversing camera system control unit, TV tuner​

4. Control unit with display for radio and navigation, Reversing camera system control unit, TV tuner​

5. Reversing camera system control unit, TV aerial 1, TV aerial 2, TV tuner, Reversing camera​

049 -
Multimedia system

1.​

Multimedia system

2. Data bus diagnostic interface, Multimedia system control unit, iPod holder, USB connection holder, Fuse 16 on fuse holder C​

3. Multimedia system control unit, Connection for external audio sources​

050 -
Radio navigation system (MFD) with digital sound package and no voice amplification (DVE) , (9VE),(9VP),(VX0)

1.​

Radio navigation system (MFD) with digital sound package and no voice amplification (DVE) , (9VE),(9VP),(VX0)

2. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voltage stabiliser, Telephone microphone, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Control unit with display for radio and navigation, CD changer​

4. Control unit with display for radio and navigation, Amplifier​

5. Control unit with display for radio and navigation, Data bus diagnostic interface, Amplifier, Fuse 8 in fuse holder A, Fuse 50 in fuse holder F​

6. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, Front left bass loudspeaker, Front left mid-range and treble loudspeaker, Front left mid-range loudspeaker​

7. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker, Front right bass loudspeaker, Front right mid-range and treble loudspeaker, Front right mid-range loudspeaker​

051 -
Radio navigation system (MFD) with digital sound package and voice amplification (DVE) , (9VE),(9VP),(VX2)

1.​

Radio navigation system (MFD) with digital sound package and voice amplification (DVE) , (9VE),(9VP),(VX2)

2. Control unit with display for radio and navigation, Voltage stabiliser, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Control unit with display for radio and navigation, CD changer​

4. Control unit with display for radio and navigation, Voice amplification control unit, Balance control, Fuse 35 on fuse holder B​

5. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Onboard supply control unit, Data bus diagnostic interface, Voice amplification control unit, Amplifier​

6. Voice amplification control unit, Amplifier, Front left microphone, Front right microphone, Centre left microphone, Centre right microphone, Rear right microphone​

7. Voice amplification control unit, Amplifier, Rear left microphone, Fuse 8 in fuse holder A, Fuse 15 on fuse holder C, Fuse 30 in fuse holder F, Fuse 50 in fuse holder F​

8. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, Front left bass loudspeaker, Front left mid-range and treble loudspeaker, Front left mid-range loudspeaker​

9. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker, Front right bass loudspeaker, Front right mid-range and treble loudspeaker, Front right mid-range loudspeaker​

052 -
Radio navigation system (MFD) with digital sound package and no voice amplification (DVE) , (9VK),(VX0)

1.​

Radio navigation system (MFD) with digital sound package and no voice amplification (DVE) , (9VK),(VX0)

2. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voltage stabiliser, Telephone microphone, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Control unit with display for radio and navigation, CD changer​

4. Control unit with display for radio and navigation, Onboard supply control unit, Data bus diagnostic interface, Amplifier​

5. Control unit with display for radio and navigation, Amplifier, Fuse 8 in fuse holder A, Fuse 50 in fuse holder F​

6. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, Front left bass loudspeaker, Front left mid-range and treble loudspeaker​

7. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker, Front right bass loudspeaker, Front right mid-range and treble loudspeaker​

053 -
Radio navigation system (MFD) with digital sound package and voice amplification (DVE) , (9VK),(VX2)

1.​

Radio navigation system (MFD) with digital sound package and voice amplification (DVE) , (9VK),(VX2)

2. Control unit with display for radio and navigation, Voltage stabiliser, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Control unit with display for radio and navigation, CD changer​

4. Control unit with display for radio and navigation, Voice amplification control unit, Balance control, Fuse 35 on fuse holder B​

5. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Onboard supply control unit, Data bus diagnostic interface, Voice amplification control unit, Amplifier​

6. Voice amplification control unit, Amplifier, Front left microphone, Front right microphone, Centre left microphone, Centre right microphone, Rear right microphone​

7. Voice amplification control unit, Amplifier, Rear left microphone, Fuse 8 in fuse holder A, Fuse 15 on fuse holder C, Fuse 30 in fuse holder F, Fuse 50 in fuse holder F​

8. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, Front left bass loudspeaker, Front left mid-range and treble loudspeaker​

9. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker, Front right bass loudspeaker, Front right mid-range and treble loudspeaker​

054 -
CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN

1.​

CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN

2. Coil connector, Steering angle sender, Driver door control unit, Front passenger door control unit, Multifunction steering wheel control unit, Onboard supply control unit, Data bus diagnostic interface​

3. Selector lever, Tachograph, Airbag control unit, Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Multimedia system control unit, Reversing camera system control unit, TV tuner​

4. Operating and display unit for rear air conditioning system, Climatronic control unit, Air conditioning system control unit, Left sliding door control unit, Right sliding door control unit, Auxiliary coolant heater control unit​

5. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voice amplification control unit, Roof display unit, Radio, Amplifier​

6. All-wheel drive control unit, Mechatronic unit for dual clutch gearbox, Lane change assist control unit, Lane change assist control unit 2, Isolation relay for powertrain CAN bus​

7. ABS control unit, Left gas discharge bulb control unit, Right gas discharge bulb control unit, Headlight range control unit, Engine control unit, Front left headlight, Front right headlight​

8. Interior monitor send and receive module 1, Rain and light sensor, Alarm horn, Onboard supply control unit​

055 -
Electrically adjustable exterior mirror , (4R0)

1.​

Electrically adjustable exterior mirror , (4R0)

2. Suppression filter, Mirror adjustment switch, Mirror adjustment changeover switch, Exterior mirror heater button, Lane change assist warning lamp in driver side exterior mirror, Driver side exterior mirror​

3. Suppression filter, Mirror adjustment switch, Driver door contact switch, Driver side exterior mirror, Heated exterior mirror on driver side​

4. Front passenger door contact switch, Onboard supply control unit, Front passenger side exterior mirror​

056 -
Roof mounted turn signals

1.​

Roof mounted turn signals

2. Turn signal switch, Onboard supply control unit, Fuse 36 on fuse holder B​

3. Onboard supply control unit, Right roof mounted turn signal bulb​

057 -
Electric sliding door with power latching system , (GX5),(GZ5)

1.​

Electric sliding door with power latching system , (GX5),(GZ5)

2. Battery isolation relay, Second battery charging circuit relay, Fuse 34 in fuse holder F, Fuse 36 in fuse holder F​

3. Rear left door contact switch, Rear left central locking lock unit, Sliding door sender unit​

4. Rear left central locking lock unit, Contact strip in left sliding door, Left sliding door control unit, Sliding door opening motor​

5. Sliding door reader coil, Onboard supply control unit, Left sliding door control unit​

6. Onboard supply control unit, Left sliding door control unit, Rear left power latching motor​

7. Sliding door button, Button to deactivate sliding door, Right sliding door button, Left sliding door control unit​

8. Sliding door button, Button to deactivate sliding door, Right sliding door button, Right sliding door control unit​

9. Right sliding door reader coil, Rear right door power latching system contact switch, Right sliding door control unit, Rear right power latching motor​

10. Rear right central locking lock unit, Contact strip in right sliding door, Right sliding door control unit, Rear right door central locking motor, Motor to open right sliding door, Rear right rotary latch motor​

11. Right sliding door solenoid coil, Right childproof lock switch, Rear right door contact switch, Rear right central locking lock unit, Rear right door exterior handle switch, Rear right door interior handle switch (unlock door), Rear right door interior handle switch (lock door), Right anti-trapping sensor, Right electric sliding door sender unit​

058 -
Tachograph

1.​

Tachograph

2. Tachograph, Voltage stabiliser, Speedometer illumination bulb, Fuse 26 on fuse holder C, Fuse 33 on fuse holder C​

3. Tachograph, Tachograph sender​

4. Tachograph, Onboard supply control unit, Data bus diagnostic interface, Dash panel insert​

059 -
Interior lighting, panel van or Kombi models with no roof console in headliner , (A8B),(A9A)

1.​

Interior lighting, panel van or Kombi models with no roof console in headliner , (A8B),(A9A)

2. Interior light switch (taxi), Interior monitoring switch, Front interior light​

3. Onboard supply control unit, Left interior light, Right interior light, Rear left interior light, Rear right interior light​

4. Onboard supply control unit, Rear left reading light, Rear right reading light, Left centre reading light, Right centre reading light, Front left reading light, Front right reading light​

5. Onboard supply control unit, Centre interior light, Left luggage compartment light, Right luggage compartment light, Rear interior light​

6. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

7. Onboard supply control unit, Dual signal inverter relay​

8. Glove compartment light switch, Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Glove compartment light​

060 -
Parking aid (PDC)

1.​

Parking aid (PDC)

2. Rear parking aid warning buzzer, Front parking aid warning buzzer, Warning buzzer 2 for rear parking aid, Parking aid control unit, Onboard supply control unit​

3. Front right parking aid sender, Front centre right parking aid sender, Front centre left parking aid sender, Front left parking aid sender, Parking aid control unit​

4. Rear left parking aid sender, Rear centre left parking aid sender, Rear centre right parking aid sender, Rear right parking aid sender, Parking aid control unit​

5. Parking aid button, Parking aid control unit, Parking aid warning lamp, Parking aid switch illumination bulb​

061 -
Illuminated sill panel trim , (8K0),(8K1),(8K3),(8K8)

1.​

Illuminated sill panel trim , (8K0),(8K1),(8K3),(8K8)

2. Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 17 on fuse holder C, Fuse 24 on fuse holder C, Front interior light​

3. Onboard supply control unit, Front left entry light, Front right entry light, Rear left entry light, Rear right entry light​

062 -
Climatic

1.​

Climatic

2. Potentiometer for temperature flap control motor, Potentiometer for defroster flap control motor, Air conditioning system control unit, Temperature flap control motor, Defroster flap control motor​

3. Evaporator temperature sensor, Potentiometer for footwell vent control motor, Potentiometer for front air distribution control motor, Air conditioning system control unit, Air recirculation flap control motor, Footwell flap control motor, Air distribution flap control motor​

4. Centre vent temperature sender, Footwell vent temperature sender, Auxiliary heater relay, Air conditioning system control unit, Fresh air blower series resistor with overheating fuse, Fresh air blower​

5. Air conditioning system relay, Air conditioning system control unit, Coolant shut-off valve relay, Air conditioning system magnetic clutch, Air conditioner compressor regulating valve, Climatronic coolant shut-off valve​

6. High-pressure sender, Air conditioning system control unit, Fuse 22 on fuse holder C, Fuse 56 in fuse holder F, Positive connection 2 (15a) in main wiring harness​

7. Button for left seat heating, Button for right seat heating, Air conditioning system control unit, Onboard supply control unit, Heated front seats control unit, Fuse 25 on fuse holder B​

8. Rear fresh air blower switch, Fresh air blower isolation relay, Fuse 9 in fuse holder F, Fuse 18 on fuse holder C​

9. Rear fresh air blower switch, Series resistor for rear fresh air blower, Rear fresh air blower​

10. Rear fresh air blower switch, Potentiometer for rear temperature flap motor, Rear temperature flap control motor​

11. Rear fresh air blower switch, Potentiometer for rear air distribution control motor, Coolant shut-off valve, Rear fresh air blower, Rear air distribution control motor​

12. Rear fresh air blower switch, Fresh air blower isolation relay, Series resistor for rear fresh air blower, Fuse 18 on fuse holder C, Rear fresh air blower​

13. Rear fresh air blower switch, Potentiometer for rear temperature flap motor, Rear temperature flap control motor​

14. Rear fresh air blower switch, Potentiometer for rear air distribution control motor, Potentiometer for rear air distribution control motor 2, Rear air distribution control motor, Rear air distribution control motor 2​

063 -
Auxiliary coolant heater , (7VE),(7VL)

1.​

Auxiliary coolant heater , (7VE),(7VL)

2. Battery, Second battery, Battery isolation relay, Fuse holder A, Fuse 10 in fuse holder F, Fuse 35 in fuse holder F​

3. Auxiliary coolant heater relay, Fuse 23 on fuse holder C, Fuse 30 on fuse holder C, Fuse 56 in fuse holder F​

4. Auxiliary coolant heater control unit, Glow plug for heater, Fuse 8 in fuse holder F, Combustion air blower, Metering pump​

5. Auxiliary heater relay, Residual heat relay, Auxiliary coolant heater control unit, Circulation pump​

6. Onboard supply control unit, Roof display unit, Auxiliary coolant heater control unit, Remote control receiver for auxiliary coolant heater​

7. Coolant temperature sender for heater, Auxiliary coolant heater control unit, Heater coolant shut-off valve, Aerial, Remote control receiver for auxiliary coolant heater​

064 -
Tail lights for dropside

1.​

Tail lights for dropside

2. Trailer detector control unit, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F, Trailer socket​

3. Brake light switch, Trailer detector control unit, Trailer socket​

4. Rear fog light cut-out contact switch, Trailer detector control unit, Trailer socket​

5. Reversing light switch, Trailer detector control unit, Onboard supply control unit​

6. Onboard supply control unit, Left tail light, Right tail light​

7. Light switch, Onboard supply control unit, Right tail light, Fuse 11 on fuse holder B, Left number plate light, Right number plate light​

065 -
Aerials in exterior mirror , (L0L)

1.​

Aerials in exterior mirror , (L0L)

2. Mobile telephone operating electronics control unit, Radio, Telephone aerial, Telephone bracket, Radio aerial, Driver side exterior mirror​

3. Radio, GPS aerial, Radio aerial 2, Digital radio aerial, Front passenger side exterior mirror​

4. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Telephone aerial, Telephone bracket, Radio aerial, Driver side exterior mirror​

5. Control unit with display for radio and navigation, GPS aerial, Radio aerial 2, Digital radio aerial, Front passenger side exterior mirror​

6. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, TV aerial 1, Telephone aerial, TV tuner, Telephone bracket, Radio aerial, Driver side exterior mirror​

7. Control unit with display for radio and navigation, GPS aerial, TV aerial 2, TV tuner, Radio aerial 2, Front passenger side exterior mirror​

066 -
Fuse assignment

1.​

Fuse assignment

2. Connection (58s), in roof wiring harness, Connection 2 (58d), in main wiring harness, Connection (58b), in driver side door wiring harness​

3. Telephone bracket, Connection 1 (58d), in main wiring harness, Connection 2 (58d), in main wiring harness, Connection 3 (58d), in main wiring harness​

4. Connection 1 (58d), in main wiring harness​

5. Starter, Starter motor relay, Starter inhibitor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit​

6. Ignition/starter switch, Onboard supply control unit​

7. Steering angle sender, Airbag control unit, Onboard supply control unit, Front passenger side airbag deactivated warning lamp​

8. Intermittent wiper switch, Washer pump switch (automatic wash/wipe and headlight washer system), Rear differential lock switch, Vacuum switch for rear differential lock, Differential lock control unit, Terminal 15 voltage supply relay, All-wheel drive control unit​

9. Light switch, Switch and instrument illumination regulator, Onboard supply control unit, Fuse 35 on fuse holder B, Number plate light​

10. Cruise control system switch, Mirror adjustment changeover switch, Taximeter, Headlight range control unit, Taxi alarm remote control, control unit, Left headlight range control motor, Right headlight range control motor​

11. Light switch, Tachograph, Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Lane change assist control unit, Diagnostic connection, Automatic anti-dazzle interior mirror​

12. Operating and display unit for camping equipment, High-pressure sender, Air quality sensor, Oil level and oil temperature sender, Air conditioning system relay, Coolant shut-off valve relay​

13. Fresh air blower switch, Operating and display unit for camping equipment, Rear fresh air blower switch, Heated front seats control unit​

14. Rear window wiper motor, Left washer jet heater element, Right washer jet heater element​

15. Alarm horn, Onboard supply control unit, Left sliding door control unit, Rear lid control unit, Right sliding door control unit​

16. Tachograph, Steering angle sender, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Control unit in dash panel insert, Dual signal inverter relay​

17. Fresh air blower switch, Red Cross light switch, Operating and display unit for rear air conditioning system, Sender for front Bitron blower regulation, Rear blower regulation sender, Sliding sunroof adjustment control unit, Climatronic control unit, Air conditioning system control unit​

18. Rotating light switch, Taximeter, Alarm system control unit, Taxi alarm system 2 control unit, Alarm system relay 1, Taxi alarm remote control, control unit, Two-way radio​

19. Coil connector, Multifunction steering wheel control unit, Onboard supply control unit, Multimedia system control unit, Isolation relay for powertrain CAN bus, TV tuner​

20. Rain and light sensor, Headlight washer system relay, Mobile telephone operating electronics control unit, Terminal 15 voltage supply relay 2, Radio, Headlight washer system pump​

21. Light switch, Fresh air blower switch, Air conditioning system control unit, X contact relief relay 2, Auxiliary coolant heater relay, Onboard supply control unit​

22. Operating and display unit for camping equipment, Roof display unit, Residual heat relay, Auxiliary coolant heater control unit, Remote control receiver for auxiliary heater, Remote control receiver for auxiliary coolant heater​

23. Onboard supply control unit, Centre interior light, Rear left reading light, Rear right reading light, Left interior light, Right interior light, Luggage compartment light on left, Left centre reading light, Right centre reading light, Rear left interior light, Rear right interior light​

24. Interior monitoring switch, Front interior light, Glove compartment light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Front left entry light, Front right entry light, Right luggage compartment light, Left ce​

tre reading light, Right centre reading light, Rear interior light, Front left reading light, Front right reading light, Automatic anti-dazzle interior mirror

25. Light switch, Onboard supply control unit, Diagnostic connection, Rear left entry light, Rear right entry light​

26. Light switch, Rear fog light cut-out contact switch, Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight, Left tail light, Right tail light​

27. Onboard supply control unit, Front left headlight, Front right headlight​

28. Light switch, Headlight dipper and flasher switch, Alarm system control unit, Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight​

29. Light switch, Driver door control unit, Front passenger door control unit, Onboard supply control unit, Left fog light bulb​

30. Fresh air blower switch, Auxiliary heater relay, Air conditioning system control unit, Onboard supply control unit, Fresh air blower series resistor with overheating fuse, Cigarette lighter​

31. Blocking diode, Alarm system control unit, Onboard supply control unit, Taxi roof sign light bulb, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Left turn signal repeater bulb, Righ turn signal repeater bulb​

32. Auxiliary air heater control unit, Auxiliary coolant heater control unit, 12 V socket, DC/AC converter with socket, 12 V - 230 V, Fresh air blower​

33. Rear fresh air blower switch, Air conditioning system control unit, Fresh air blower isolation relay, Rear fresh air blower​

34. Driver seat lumbar support adjustment switch, Voice amplification control unit, Reversing camera system control unit, Amplifier​

35. Second battery, Switch for roof ventilator to ventilate load area, Switch for roof ventilator to extract air from load area, Switch-over relay 1 for roof ventilator, Trailer detector control unit, 12 V socket 2, 12 V socket 3, 12 V socket 4​

36. Battery isolation relay, Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

37. Battery, Voltage regulator​

38. TCS and ESP button, Tyre Pressure Loss Indicator button, Reversing light switch, ABS control unit, Power steering control unit, Heater element for crankcase breather, Fuse 6 on fuse holder D, ABS control unit fuse 1​

39. Selector lever, Brake light switch, Clutch pedal switch, Air mass meter, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

40. Selector lever, Treble horn, Headlight main beam relay, Mechatronic unit for dual clutch gearbox, Front left headlight, Front right headlight, Ignition key withdrawal lock solenoid​

41. Starter, Fuel pump relay, Starter inhibitor relay, Onboard supply control unit, Residual heat relay, Supplementary fuel pump​

42. Fuel system pressurisation pump, Lambda probe, Lambda probe after catalytic converter, Electric fuel pump 2 relay, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

43. Radiator fan control unit, Windscreen and rear window washer pump, Secondary air pump motor​

44. Engine control unit, Exhaust gas recirculation valve, Ignition transformer​

45. Lambda probe, Automatic glow period control unit, Left gas discharge bulb control unit, Right gas discharge bulb control unit, Fuel pressure regulating valve, Fuel metering valve, Continued coolant circulation pump​

067 -
Second battery, not for Camper

1.​

Second battery, not for Camper

2. Battery, Second battery, Battery isolation relay, Fuse 35 in fuse holder F​

3. Fuse 7 in fuse holder F, Fuse 8 in fuse holder F, Fuse 10 in fuse holder F, Fuse 22 in fuse holder F, Fuse 23 in fuse holder F, Fuse 24 in fuse holder F, Fuse 25 in fuse holder F, Fuse 37 in fuse holder F​

068 -
Interface for external use , CFCA

1.​

Interface for external use , CFCA

2. Ignition/starter switch, Starter motor relay, Onboard supply control unit, Fuse 21 on fuse holder B​

3. Light switch, Headlight dipper and flasher switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Light switch, Headlight dipper and flasher switch, Headlight main beam relay, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 12 in fuse holder F, Fuse 35 on fuse holder B​

5. Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse 1 on fuse holder C, Fuse 5 on fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

069 -
Dual clutch gearbox (DSG) , CFCA,CJKA,CJKB

1.​

Dual clutch gearbox (DSG) , CFCA,CJKA,CJKB

2. Ignition/starter switch, Starter motor relay, Fuse 21 on fuse holder B​

3. Gearbox oil temperature sender, Temperature sender in control unit, Mechatronic unit for dual clutch gearbox, Fuse 5 on fuse holder D, Fuse 24 on fuse holder D​

4. Selector lever, Selector lever locked in position P switch, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid, Valve 1 in sub-gearbox 1, Valve 1 in sub-gearbox 2, Cooling oil valve, Main pressure valve​

5. Selector lever, Gearbox input speed sender, Gear selector movement sensor 1, Input shaft speed sender 1, Clutch temperature sender, Hydraulic pressure sender 1, Mechatronic unit for dual clutch gearbox, Selector lever lock solenoid​

6. ABS control unit, Engine control unit, Mechatronic unit for dual clutch gearbox​

7. Control unit in dash panel insert, Onboard supply control unit, Fuse 12 on fuse holder C, Fuse 35 on fuse holder C​

070 -
Taxi equipment

1.​

Taxi equipment

2. Headlight dipper and flasher switch, Alarm system control unit, Fuse 4 in fuse holder A, Fuse 6 on fuse holder B, Fuse 28 on fuse holder B, Fuse 28 on fuse holder D​

3. Blocking diode, Alarm system control unit, Onboard supply control unit, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Fuse 51 in fuse holder F, Fuse 52 in fuse holder F, Fuse 53 in fuse holder F​

4. Alarm system off switch, Blocking diode, Alarm system control unit, Fuse 7 on fuse holder C, Fuse 11 on fuse holder C​

5. Taximeter, Alarm system control unit, Control unit in dash panel insert, Taxi alarm remote control, control unit, Remote controlled taxi alarm aerial, Fuse 3 on fuse holder C​

6. Taxi alarm active button, Passive Taxi alarm button, Alarm system control unit, Taxi alarm system 2 control unit, Alarm system relay 1, Taxi roof sign light bulb, Taxi silent alarm bulb, Two-way radio​

7. Interior light switch (taxi), Taxi sign switch, Onboard supply control unit, Roof sign warning lamp, Interior light switch illumination bulb (taxi), Taxi sign switch illumination bulb, Fuse 35 on fuse holder B​

071 -
Camping equipment

1.​

Camping equipment

2. Second battery, Battery for special vehicle, Operating and display unit for camping equipment, Second battery charging circuit relay, Battery charge control measuring resistor, Fuse 2 on fuse holder A, Fuse 3 on fuse holder A​

3. Onboard supply charger unit, Operating and display unit for camping equipment, Fuse holder F, Fuse 31 on fuse holder C​

4. Operating and display unit for camping equipment, 220 V automatic personnel protection circuit breaker, Exterior socket, 230 V, 110 V, Interior socket, 230 V, 110 V​

5. Operating and display unit for camping equipment, Onboard supply control unit, Fuse 19 on fuse holder B, Fuse 30 on fuse holder C, Fuse 35 on fuse holder B, Fuse 36 on fuse holder C​

6. Operating and display unit for camping equipment, Auxiliary air heater control unit, Fuse 23 on fuse holder C​

7. Operating and display unit for camping equipment, Map reading light bulb, Rear right reading light, Right interior light, Rear right interior light, Kitchenette light 1, Kitchenette light 2, Kitchenette light 3​

8. Water pump switch, Operating and display unit for camping equipment, Water level sender, Waste water level sender, Ambient temperature sender 2, Fuse 23 in fuse holder F, 12 V socket, Coolant pump​

9. Operating and display unit for camping equipment, Refrigerator temperature sensor, Refrigerator compressor, Refrigerator compressor relay, Refrigerator box, Refrigerator control unit​

10. Operating and display unit for camping equipment, Control unit in dash panel insert, Roof hydraulics control unit, Convertible roof actuation hydraulic pump​

11. DC/AC converter with socket, 12 V - 230 V, Interior socket 2, 230V, 110V, Luggage compartment light on left​

12. Fuse 1, Fuse 2, Fuse 3, 12 V socket, Right interior light, Rear right interior light, Kitchenette light 1, Kitchenette light 3​

13. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, 10-pin connector​

14. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker​

072 -
Special equipment, police , (UF5)

1.​

Special equipment, police , (UF5)

2. Ignition/starter switch, X-contact relief relay, Terminal 75 voltage supply relay 1, Special vehicle fuse 10, Special vehicle fuse 11, Special vehicle fuse 12, Special vehicle fuse 13, Special vehicle fuse 14, Special vehicle fuse 15, 2-pin connector​

3. Second battery, Special vehicle fuse 1, Special vehicle fuse 2, Special vehicle fuse 3, Special vehicle fuse 4, Special vehicle fuse 5, Special vehicle fuse 6, Special vehicle fuse 7, Special vehicle fuse 8, Special vehicle fuse 9, 2-pin connector​

4. 2-pin connector, 4-pin connector, 12-pin connector​

5. Rotating light relay, 12-pin connector​

6. 3-pin connector, 4-pin connector, 12-pin connector, 12-pin connector​

7. Rear wiper switch, 2-pin connector, 8-pin connector, 12-pin connector​

8. 8-pin connector, 8-pin connector, 12-pin connector​

9. Flashing lights relay, Flashing lights relay 2, Flashing lights relay 3, 4-pin connector​

10. 3-pin connector, 3-pin connector, 4-pin connector​

11. Luggage compartment light switch, 3-pin connector, 6-pin connector​

12. Interior lighting central switch button, Onboard supply control unit, 2-pin connector, 3-pin connector, 3-pin connector​

13. Horn or dual tone horn, Bass horn, Horn relay, Onboard supply control unit​

14. 6-pin connector, 10-pin connector​

15. Two-way radio voltage relay, 2-pin connector, 2-pin connector, 6-pin connector, 6-pin connector​

16. 6-pin connector, 10-pin connector​

17. Light switch, Headlight dipper and flasher switch, 6-pin connector, 10-pin connector​

18. Accident data recorder button, Accident data memory, 6-pin connector, 10-pin connector​

19. Turn signal switch, Onboard supply control unit, Accident data memory​

20. 2-pin connector, 2-pin connector, 2-pin connector, 2-pin connector, 2-pin connector, 10-pin connector​

073 -
Special equipment, police , (UF7)

1.​

Special equipment, police , (UF7)

2. Second battery, Ignition/starter switch, X-contact relief relay, Terminal 75 voltage supply relay 1, Special vehicle fuse 22, Special vehicle fuse 23, Special vehicle fuse 24, Special vehicle fuse 25, Special vehicle fuse 26, Special vehicle fuse 27​

3. Special vehicle fuse 16, Special vehicle fuse 17, Special vehicle fuse 18, Special vehicle fuse 19, Special vehicle fuse 20, Special vehicle fuse 21, Special vehicle fuse 28​

4. Horn or dual tone horn, Bass horn, Horn relay, Relay 2 for horn, 6-pin connector​

5. Relay 1 for ignition bypass, Control unit for ignition bypass, 2-pin connector, 6-pin connector​

6. Handbrake warning switch, Clutch pedal switch 2, Blocking diode, Relay 2 for ignition bypass, Control unit for ignition bypass, 4-pin connector, 6-pin connector​

7. Light switch, Headlight dipper and flasher switch, Accident data recorder button, Accident data memory​

8. Turn signal switch, Onboard supply control unit, Accident data memory​

9. Relay for front "stop" command light, 6-pin connector, 6-pin connector, 10-pin connector​

10. 6-pin connector, 6-pin connector, 8-pin connector, 10-pin connector​

11. Flashing lights relay, Flashing lights relay 2, Flashing lights relay 3, 10-pin connector​

12. Luggage compartment light switch, Flashing lights relay 4, 2-pin connector​

13. 2-pin connector, 2-pin connector, 2-pin connector, 3-pin connector, 6-pin connector​

14. 2-pin connector, 2-pin connector, 2-pin connector, 2-pin connector, 4-pin connector​

15. 2-pin connector, 2-pin connector, 6-pin connector​

074 -
Special equipment, police , (UF4)

1.​

Special equipment, police , (UF4)

2. Second battery, Special vehicle fuse 1, Special vehicle fuse 2, Special vehicle fuse 3, Special vehicle fuse 4, Special vehicle fuse 5, Special vehicle fuse 6, Special vehicle fuse 8, Special vehicle fuse 9, 2-pin connector​

3. 2-pin connector, 4-pin connector, 12-pin connector​

4. Ignition/starter switch, X-contact relief relay, 12-pin connector, 12-pin connector​

5. Luggage compartment light switch, 3-pin connector, 6-pin connector​

6. Interior lighting central switch button, Onboard supply control unit, 2-pin connector, 3-pin connector, 3-pin connector​

7. Horn or dual tone horn, Bass horn, Horn relay, Onboard supply control unit​

8. 6-pin connector, 10-pin connector​

9. Light switch, Turn signal switch, Headlight dipper and flasher switch, Onboard supply control unit, Fuse 3 in fuse holder F, Fuse 12 in fuse holder F, 6-pin connector, 10-pin connector​

075 -
Aerials in exterior mirror , (L0R)

1.​

Aerials in exterior mirror , (L0R)

2. Mobile telephone operating electronics control unit, Radio, Telephone aerial, Telephone bracket, Radio aerial, Front passenger side exterior mirror​

3. Radio, GPS aerial, Radio aerial 2, Digital radio aerial, Driver side exterior mirror​

4. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Telephone aerial, Telephone bracket, Radio aerial, Front passenger side exterior mirror​

5. Control unit with display for radio and navigation, GPS aerial, Radio aerial 2, Digital radio aerial, Driver side exterior mirror​

6. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, TV aerial 1, Telephone aerial, TV tuner, Telephone bracket, Radio aerial, Front passenger side exterior mirror​

7. Control unit with display for radio and navigation, GPS aerial, TV aerial 2, TV tuner, Radio aerial 2, Driver side exterior mirror​

076 -
Heated rear window

1.​

Heated rear window

2. Heated rear window switch, Climatronic control unit, Air conditioning system control unit, Onboard supply control unit, Fuse 9 on fuse holder B, Fuse 35 on fuse holder B​

3. Onboard supply control unit, Heated rear window, Heated rear window in left wing door, Heated rear window in right wing door​

077 -
Wing doors, heater rear windows, rear window wiper

1.​

Wing doors, heater rear windows, rear window wiper

2. Luggage compartment light switch, Rear lid contact switch, Rear lid lock unit, Onboard supply control unit, Rear lid lock motor​

3. Rear wiper switch, Onboard supply control unit, Fuse 11 on fuse holder B, Rear left wing door window wiper motor, Number plate light​

4. Onboard supply control unit, Heated rear window in left wing door​

5. Onboard supply control unit, Rear right wing door window wiper motor, Heated rear window in right wing door​

078 -
Preparation for mobile telephone , (9ZM),(9ZT)

1.​

Preparation for mobile telephone , (9ZM),(9ZT)

2. Control unit with display for radio and navigation, Radio, Telephone microphone, Telephone bracket, Fuse 35 on fuse holder B​

3. Telephone aerial, Telephone bracket​

079 -
Special equipment, police , (UF5)

1.​

Special equipment, police , (UF5)

2. Ignition/starter switch, X-contact relief relay, Terminal 75 voltage supply relay 1, Special vehicle fuse 10, Special vehicle fuse 11, Special vehicle fuse 12, Special vehicle fuse 13, Special vehicle fuse 14, Special vehicle fuse 15​

3. Second battery, Special vehicle fuse 1, Special vehicle fuse 2, Special vehicle fuse 3, Special vehicle fuse 4, Special vehicle fuse 5, Special vehicle fuse 6, Special vehicle fuse 7, Special vehicle fuse 8, Special vehicle fuse 9, 2-pin connector​

4. 2-pin connector, 4-pin connector, 12-pin connector​

5. Rotating light relay, 12-pin connector​

6. 3-pin connector, 4-pin connector, 12-pin connector, 12-pin connector​

7. Rear wiper switch, 2-pin connector, 8-pin connector, 12-pin connector​

8. 8-pin connector, 8-pin connector, 12-pin connector​

9. Flashing lights relay, Flashing lights relay 2, Flashing lights relay 3, 4-pin connector​

10. 3-pin connector, 3-pin connector, 4-pin connector​

11. Luggage compartment light switch, 3-pin connector, 6-pin connector​

12. Interior lighting central switch button, Onboard supply control unit, 2-pin connector, 3-pin connector, 3-pin connector​

13. Horn or dual tone horn, Bass horn, Horn relay, Onboard supply control unit​

14. 2-pin connector, 6-pin connector, 10-pin connector​

15. Two-way radio voltage relay, 2-pin connector, 2-pin connector, 6-pin connector, 6-pin connector​

16. 6-pin connector, 10-pin connector​

17. Light switch, Headlight dipper and flasher switch, 6-pin connector, 10-pin connector​

18. Accident data recorder button, Accident data memory, 6-pin connector, 10-pin connector​

19. Turn signal switch, Onboard supply control unit, Accident data memory​

20. 2-pin connector, 2-pin connector, 2-pin connector, 2-pin connector, 2-pin connector, 10-pin connector​

080 -
Special equipment, police , (UF4)

1.​

Special equipment, police , (UF4)

2. Second battery, Special vehicle fuse 1, Special vehicle fuse 2, Special vehicle fuse 3, Special vehicle fuse 4, Special vehicle fuse 5, Special vehicle fuse 6, Special vehicle fuse 8, Special vehicle fuse 9, 2-pin connector​

3. 2-pin connector, 4-pin connector, 12-pin connector​

4. Ignition/starter switch, X-contact relief relay, 12-pin connector, 12-pin connector​

5. Luggage compartment light switch, 3-pin connector, 6-pin connector​

6. Interior lighting central switch button, Onboard supply control unit, 2-pin connector, 3-pin connector, 3-pin connector​

7. Horn or dual tone horn, Bass horn, Horn relay, Onboard supply control unit​

8. 6-pin connector, 10-pin connector​

9. 6-pin connector, 10-pin connector​

10. Light switch, Headlight dipper and flasher switch, Onboard supply control unit, 6-pin connector, 10-pin connector​

11. Turn signal switch, Onboard supply control unit, 6-pin connector, 10-pin connector​

081 -
Preparation for mobile telephone , (9W0),(9ZI),(9ZL),(9ZS)

1.​

Preparation for mobile telephone , (9W0),(9ZI),(9ZL),(9ZS)

2. Control unit with display for radio and navigation, Radio, Telephone microphone​

082 -
Fuse assignment

1.​

Fuse assignment

2. Connection (58s), in roof wiring harness, Connection 2 (58d), in main wiring harness, Connection (58b), in driver side door wiring harness​

3. Telephone bracket, Connection 1 (58d), in main wiring harness, Connection 2 (58d), in main wiring harness, Connection 3 (58d), in main wiring harness​

4. Connection 1 (58d), in main wiring harness​

5. Starter, Starter motor relay, Starter inhibitor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit​

6. Ignition/starter switch, Onboard supply control unit​

7. Steering angle sender, Airbag control unit, Onboard supply control unit, Front passenger side airbag deactivated warning lamp​

8. Intermittent wiper switch, Washer pump switch (automatic wash/wipe and headlight washer system), Rear differential lock switch, Vacuum switch for rear differential lock, Differential lock control unit, Terminal 15 voltage supply relay, All-wheel drive control unit​

9. Light switch, Switch and instrument illumination regulator, Onboard supply control unit, Fuse 35 on fuse holder B, Number plate light​

10. Cruise control system switch, Mirror adjustment changeover switch, Taximeter, Headlight range control unit, Taxi alarm remote control, control unit, Left headlight range control motor, Right headlight range control motor​

11. Light switch, Tachograph, Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Lane change assist control unit, Diagnostic connection, Automatic anti-dazzle interior mirror​

12. Operating and display unit for camping equipment, High-pressure sender, Air quality sensor, Oil level and oil temperature sender, Air conditioning system relay, Coolant shut-off valve relay​

13. Fresh air blower switch, Operating and display unit for camping equipment, Rear fresh air blower switch, Heated front seats control unit​

14. Rear window wiper motor, Left washer jet heater element, Right washer jet heater element​

15. Alarm horn, Onboard supply control unit, Left sliding door control unit, Rear lid control unit, Right sliding door control unit​

16. Tachograph, Steering angle sender, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Control unit in dash panel insert​

17. Fresh air blower switch, Red Cross light switch, Operating and display unit for rear air conditioning system, Sender for front Bitron blower regulation, Rear blower regulation sender, Sliding sunroof adjustment control unit, Climatronic control unit, Air conditioning system control unit​

18. Rotating light switch, Taximeter, Alarm system control unit, Taxi alarm system 2 control unit, Alarm system relay 1, Taxi alarm remote control, control unit, Two-way radio​

19. Coil connector, Multifunction steering wheel control unit, Onboard supply control unit, Multimedia system control unit, Isolation relay for powertrain CAN bus, TV tuner​

20. Rain and light sensor, Headlight washer system relay, Mobile telephone operating electronics control unit, Onboard supply control unit, Voice amplification control unit, Radio, Headlight washer system pump​

21. Light switch, Fresh air blower switch, Air conditioning system control unit, X contact relief relay 2, Auxiliary coolant heater relay, Onboard supply control unit​

22. Operating and display unit for camping equipment, Roof display unit, Residual heat relay, Auxiliary coolant heater control unit, Remote control receiver for auxiliary heater, Remote control receiver for auxiliary coolant heater​

23. Onboard supply control unit, Centre interior light, Rear left reading light, Rear right reading light, Left interior light, Right interior light, Luggage compartment light on left, Left centre reading light, Right centre reading light, Rear left interior light, Rear right interior light​

24. Interior monitoring switch, Front interior light, Glove compartment light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Front left entry light, Front right entry light, Right luggage compartment light, Left ce​

tre reading light, Right centre reading light, Rear interior light, Front left reading light, Front right reading light, Automatic anti-dazzle interior mirror

25. Light switch, Onboard supply control unit, Diagnostic connection, Rear left entry light, Rear right entry light​

26. Light switch, Rear fog light cut-out contact switch, Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight, Left tail light, Right tail light​

27. Onboard supply control unit, Front left headlight, Front right headlight​

28. Light switch, Headlight dipper and flasher switch, Alarm system control unit, Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight​

29. Light switch, Driver door control unit, Front passenger door control unit, Onboard supply control unit, Left fog light bulb​

30. Fresh air blower switch, Auxiliary heater relay, Air conditioning system control unit, Onboard supply control unit, Fresh air blower series resistor with overheating fuse, Cigarette lighter​

31. Blocking diode, Alarm system control unit, Onboard supply control unit, Taxi roof sign light bulb, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Left turn signal repeater bulb, Righ turn signal repeater bulb​

32. Auxiliary air heater control unit, Auxiliary coolant heater control unit, 12 V socket, DC/AC converter with socket, 12 V - 230 V, Fresh air blower​

33. Rear fresh air blower switch, Air conditioning system control unit, Fresh air blower isolation relay, Rear fresh air blower​

34. Driver seat lumbar support adjustment switch, Reversing camera system control unit, Amplifier​

35. Second battery, Switch for roof ventilator to ventilate load area, Switch for roof ventilator to extract air from load area, Switch-over relay 1 for roof ventilator, Trailer detector control unit, 12 V socket 2, 12 V socket 3, 12 V socket 4​

36. Battery isolation relay, Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

37. Battery, Voltage regulator​

38. TCS and ESP button, Tyre Pressure Loss Indicator button, Reversing light switch, ABS control unit, Power steering control unit, Heater element for crankcase breather, Fuse 6 on fuse holder D, ABS control unit fuse 1​

39. Selector lever, Brake light switch, Clutch pedal switch, Air mass meter, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

40. Selector lever, Treble horn, Headlight main beam relay, Mechatronic unit for dual clutch gearbox, Front left headlight, Front right headlight, Ignition key withdrawal lock solenoid​

41. Starter, Fuel pump relay, Starter inhibitor relay, Onboard supply control unit, Residual heat relay, Supplementary fuel pump​

42. Fuel system pressurisation pump, Lambda probe, Lambda probe after catalytic converter, Electric fuel pump 2 relay, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

43. Radiator fan control unit, Windscreen and rear window washer pump, Secondary air pump motor​

44. Engine control unit, Exhaust gas recirculation valve, Ignition transformer​

45. Lambda probe, Automatic glow period control unit, Fuel pressure regulating valve, Fuel metering valve, Continued coolant circulation pump​

083 -
Basic equipment

1.​

Basic equipment

2. Ignition/starter switch, Onboard supply control unit, Fuse 9 in fuse holder A, Fuse 19 on fuse holder B, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

3. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Fuse 3 on fuse holder B, Fuse 20 on fuse holder B, Diagnostic connection​

4. Reversing light switch, Onboard supply control unit, Left tail light, Right tail light, Fuse 14 on fuse holder B, Fuse 35 on fuse holder C​

5. Brake light switch, Onboard supply control unit, Left tail light, Right tail light, Fuse 16 on fuse holder B, Fuse 36 on fuse holder B​

6. Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Fuse 32 on fuse holder B, Fuse 34 on fuse holder D​

7. Alternator, Rear left door contact switch, Rear right door contact switch, Bonnet contact switch, Onboard supply control unit​

8. Glove compartment light switch, Horn or dual tone horn, Onboard supply control unit, Cigarette lighter illumination bulb, Fuse 7 on fuse holder B, Fuse 11 in fuse holder F, Fuse 17 on fuse holder C, Fuse 31 on fuse holder B, Cigarette lighter, Glove compartment light​

9. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Cruise control system switch, Steering column combination switch, Onboard supply control unit​

10. Multifunction display call-up button, Multifunction display memory switch, Steering column combination switch, Coil connector, Steering angle sender, Horn plate, Airbag control unit, Onboard supply control unit, Driver side airbag igniter​

11. Brake fluid level warning contact, Windscreen washer fluid level sender, Dash panel insert​

12. Fuel gauge sender, Fuel system pressurisation pump, Ambient temperature sensor, Coolant shortage indicator sender, Fuel pump relay, Dash panel insert, Fuse 30 on fuse holder D​

13. Immobiliser reader coil, Oil pressure switch, Oil level and oil temperature sender, Dash panel insert, Fuse 17 on fuse holder B, Fuse 28 on fuse holder B​

14. Handbrake warning switch, Front left brake pad wear sender, Rear right brake pad wear sender, Dash panel insert​

15. Fresh air blower switch, Auxiliary coolant heater relay, Fresh air blower series resistor with overheating fuse, Fuse 15 on fuse holder B, Fuse 25 on fuse holder B, Fuse 56 in fuse holder F, Fresh air blower, Fresh air and air recirculation flap control motor​

16. Series resistor for rear fresh air blower, Fuse 35 on fuse holder B, Rear fresh air blower, Rear temperature flap control motor​

17. Fresh air blower isolation relay, Coolant shut-off valve, Fuse 9 in fuse holder F, Rear fresh air blower​

18. Rear fresh air blower switch, Rear air distribution control motor, Rear temperature flap control motor, Rear air distribution control motor 2​

19. Rear fresh air blower switch, Fresh air blower isolation relay, Series resistor for rear fresh air blower, Fuse 9 in fuse holder F, Rear fresh air blower​

084 -
Climatronic , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,CFCA,CJKA,CJKB

1.​

Climatronic , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,CFCA,CJKA,CJKB

2. Sunlight penetration photosensor, Left vent temperature sender, Right vent temperature sender, Left footwell vent temperature sender, Climatronic control unit​

3. Potentiometer for left temperature flap control motor, Potentiometer for right temperature flap control motor, Right footwell vent temperature sender, Evaporator temperature sensor, Climatronic control unit, Left temperature flap control motor, Right temperature flap control motor​

4. Potentiometer for defroster flap control motor, Potentiometer for front air distribution control motor, Climatronic control unit, Defroster flap control motor, Air distribution flap control motor​

5. Potentiometer for footwell vent control motor, Potentiometer for fresh air/air recirculation, air flow flap control motor, Climatronic control unit, Fresh air and air recirculation flap control motor, Footwell flap control motor​

6. High-pressure sender, Air quality sensor, Climatronic control unit, Fuse 22 on fuse holder C​

7. Climatronic control unit, Coolant shut-off valve relay, Air conditioner compressor regulating valve, Climatronic coolant shut-off valve​

8. Climatronic control unit, Fuse 10 in fuse holder F, Fuse 18 on fuse holder C, Fuse 25 on fuse holder B​

9. Sender for front Bitron blower regulation, Climatronic control unit, Onboard supply control unit, Fuse 37 in fuse holder F, Fuse 56 in fuse holder F, Fresh air blower​

10. Operating and display unit for rear air conditioning system, Button for left seat heating, Button for right seat heating, Climatronic control unit, Heated front seats control unit​

11. Operating and display unit for rear air conditioning system, Rear vent temperature sender, Rear blower regulation sender, Fuse 9 in fuse holder F, Rear fresh air blower​

12. Operating and display unit for rear air conditioning system, Potentiometer for rear air distribution control motor, Potentiometer for rear temperature flap motor, Potentiometer for rear air distribution control motor 2, Rear air distribution control motor, Rear temperature flap control motor, Rear air distribution control motor 2​

085 -
Headlights with halogen bulbs (H7) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

1.​

Headlights with halogen bulbs (H7) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

2. Brake light switch, Reversing light switch, Onboard supply control unit, Fuse 16 on fuse holder D, Fuse 35 on fuse holder C​

3. Onboard supply control unit, Additional brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fog light warning lamp, Automatic control of lights warning lamp, Light switch illumination bulb, Fuse 12 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Fuse 11 on fuse holder D, Fuse 14 on fuse holder B​

12. Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 17 on fuse holder C​

13. Onboard supply control unit, Data bus diagnostic interface, Dash panel insert​

086 -
2.0l diesel engine , CAAA,CAAB,CAAC,CAAE,CCHA,CCHB

1.​

2.0l diesel engine , CAAA,CAAB,CAAC,CAAE,CCHA,CCHB

2. Battery, Starter, Alternator, Voltage regulator, Fuse holder A, Fuse 23 on fuse holder B​

3. Fuse holder D, Fuse 34 on fuse holder B​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Automatic glow period control unit, Engine control unit, Heater element for crankcase breather, Fuse holder D​

6. Hall sender, Coolant temperature sender, Additional coolant pump relay, Engine control unit​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Position sender for charge pressure positioner, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Cruise control system switch, Brake light switch, Clutch pedal switch, Engine control unit​

10. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

11. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit​

12. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 2, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust gas recirculation cooler changeover valve​

13. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

14. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

15. Fuel pump relay, Electric fuel pump 2 relay, Engine control unit, Supplementary fuel pump​

16. Ignition/starter switch, Oil pressure switch, Fuel gauge, X-contact relief relay, Onboard supply control unit, Dash panel insert, Alternator warning lamp, Oil pressure warning lamp, Glow period warning lamp​

17. Fuel gauge sender, Rev. counter, Fuel system pressurisation pump, Oil level and oil temperature sender, Dash panel insert, Oil level warning lamp, Trip counter​

087 -
2.0l petrol engine , AXA

1.​

2.0l petrol engine , AXA

2. Battery, Starter, Alternator, Voltage regulator, Fuse holder A, Fuse 23 on fuse holder B​

3. Fuel pump relay, Electric fuel pump 2 relay, Fuse 34 on fuse holder B, Fuse holder D​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Engine control unit, Heater element for crankcase breather, Ignition transformer, Spark plug connector, Spark plugs, Fuse holder D​

6. Engine speed sender, Knock sensor 1, Knock sensor 2, Engine control unit​

7. Hall sender, Coolant temperature sender, Exhaust gas recirculation potentiometer, Engine control unit, Exhaust gas recirculation valve​

8. Cruise control system switch, Brake light switch, Clutch pedal switch, Engine control unit​

9. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

10. Intake air temperature sender, Air mass meter, Radiator fan control unit, Additional coolant pump relay, Engine control unit​

11. Lambda probe, Lambda probe after catalytic converter, Engine control unit, Lambda probe heater, Lambda probe 1 heater after catalytic converter​

12. Accelerator position sender, Throttle valve drive for electric throttle, Throttle valve drive angle sender 1 for electric throttle, Throttle valve module, Engine control unit​

13. Secondary air pump relay, Engine control unit, Activated charcoal filter solenoid valve 1, Secondary air pump motor​

14. Ignition/starter switch, Oil pressure switch, Rev. counter, X-contact relief relay, Onboard supply control unit, Dash panel insert, Alternator warning lamp, Oil pressure warning lamp, Oil level warning lamp​

15. Fuel gauge sender, Fuel gauge, Fuel system pressurisation pump, Speedometer, Oil level and oil temperature sender, Dash panel insert, Trip counter​

088 -
2.0l diesel engine , CFCA

1.​

2.0l diesel engine , CFCA

2. Battery, Starter, Alternator, Voltage regulator, Fuse holder A​

3. Fuse holder D, Fuse 34 on fuse holder B, Fuse 51 on fuse holder D​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D, Fuse 51 on fuse holder D​

5. Automatic glow period control unit, Engine control unit, Heater element for crankcase breather, Fuse holder D, Fuse 51 on fuse holder D​

6. Hall sender, Coolant temperature sender, Charge pressure sender 2, Additional coolant pump relay, Engine control unit​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Regulating flap potentiometer, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Cruise control system switch, Brake light switch, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

10. Starter motor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

11. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

12. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit​

13. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust flap valve, Exhaust gas recirculatio​

cooler changeover valve

14. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

15. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

16. Fuel pump relay, Electric fuel pump 2 relay, Engine control unit, Supplementary fuel pump​

17. Oil pressure switch, Fuel gauge, Rev. counter, X-contact relief relay, Control unit in dash panel insert, Onboard supply control unit, Dash panel insert, Oil pressure warning lamp, Oil level warning lamp​

18. Fuel gauge sender, Fuel system pressurisation pump, Oil level and oil temperature sender, Control unit in dash panel insert, Dash panel insert, Alternator warning lamp, Glow period warning lamp, Trip counter​

089 -
Supplementary heater , (7VF),(7VG),(9M5)

1.​

Supplementary heater , (7VF),(7VG),(9M5)

2. Battery, Residual heat relay, Fuse 2 in fuse holder A, Fuse 23 on fuse holder C, Circulation pump​

3. Onboard supply control unit, Auxiliary coolant heater control unit, Fuse 29 on fuse holder C, Metering pump​

4. Coolant temperature sender for heater, Auxiliary air heater control unit, Auxiliary coolant heater control unit, Glow plug for heater, Combustion air blower, Metering pump 2​

090 -
Dual clutch gearbox (DSG) , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L3)

1.​

Dual clutch gearbox (DSG) , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L3)

2. Gearbox oil temperature sender, Temperature sender in control unit, Starter inhibitor relay, Mechatronic unit for dual clutch gearbox, Fuse 5 on fuse holder D, Fuse 23 on fuse holder B, Fuse 24 on fuse holder D​

3. Selector lever, Selector lever locked in position P switch, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid, Valve 1 in sub-gearbox 1, Valve 1 in sub-gearbox 2, Cooling oil valve, Main pressure valve​

4. Selector lever, Gearbox input speed sender, Gear selector movement sensor 1, Input shaft speed sender 1, Clutch temperature sender, Hydraulic pressure sender 1, Mechatronic unit for dual clutch gearbox, Selector lever lock solenoid​

5. ABS control unit, Control unit in dash panel insert, Onboard supply control unit, Engine control unit​

6. Onboard supply control unit, Fuse 12 on fuse holder C, Fuse 35 on fuse holder C​

091 -
Interface for external use , AXA,CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L3)

1.​

Interface for external use , AXA,CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L3)

2. Ignition/starter switch, Starter inhibitor relay, Onboard supply control unit, Fuse 23 on fuse holder B, Fuse 36 on fuse holder D​

3. Light switch, Headlight dipper and flasher switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Light switch, Headlight dipper and flasher switch, Headlight main beam relay, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 12 in fuse holder F, Fuse 35 on fuse holder B​

5. Ignition/starter switch, Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

092 -
Climatic , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,CFCA,CJKA,CJKB

1.​

Climatic , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,CFCA,CJKA,CJKB

2. Potentiometer for temperature flap control motor, Potentiometer for defroster flap control motor, Air conditioning system control unit, Temperature flap control motor, Defroster flap control motor​

3. Evaporator temperature sensor, Potentiometer for footwell vent control motor, Potentiometer for front air distribution control motor, Air conditioning system control unit, Air recirculation flap control motor, Footwell flap control motor, Air distribution flap control motor​

4. Centre vent temperature sender, Footwell vent temperature sender, Auxiliary heater relay, Air conditioning system control unit, Fresh air blower series resistor with overheating fuse, Fresh air blower​

5. Air conditioning system control unit, Coolant shut-off valve relay, Air conditioner compressor regulating valve, Climatronic coolant shut-off valve​

6. High-pressure sender, Air conditioning system control unit, Fuse 22 on fuse holder C, Fuse 56 in fuse holder F​

7. Button for left seat heating, Button for right seat heating, Air conditioning system control unit, Onboard supply control unit, Heated front seats control unit, Fuse 25 on fuse holder B​

8. Rear fresh air blower switch, Fresh air blower isolation relay, Fuse 9 in fuse holder F, Fuse 18 on fuse holder C​

9. Rear fresh air blower switch, Series resistor for rear fresh air blower, Rear fresh air blower​

10. Rear fresh air blower switch, Potentiometer for rear temperature flap motor, Rear temperature flap control motor​

11. Rear fresh air blower switch, Potentiometer for rear air distribution control motor, Coolant shut-off valve, Rear fresh air blower, Rear air distribution control motor​

12. Rear fresh air blower switch, Fresh air blower isolation relay, Series resistor for rear fresh air blower, Fuse 18 on fuse holder C, Rear fresh air blower​

13. Rear fresh air blower switch, Potentiometer for rear temperature flap motor, Rear temperature flap control motor​

14. Rear fresh air blower switch, Potentiometer for rear air distribution control motor, Potentiometer for rear air distribution control motor 2, Rear air distribution control motor, Rear air distribution control motor 2​

093 -
Interface for external use , CFCA,CJKA,CJKB

1.​

Interface for external use , CFCA,CJKA,CJKB

2. Ignition/starter switch, Starter motor relay, Onboard supply control unit, Fuse 21 on fuse holder B​

3. Light switch, Headlight dipper and flasher switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Light switch, Headlight dipper and flasher switch, Headlight main beam relay, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 12 in fuse holder F, Fuse 35 on fuse holder B​

5. Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse 1 on fuse holder C, Fuse 5 on fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

094 -
Residual heat and heater support whilst driving, no auxiliary coolant heater/auxiliary air heater , (7VA),(7VM),(9M0)

1.​

Residual heat and heater support whilst driving, no auxiliary coolant heater/auxiliary air heater , (7VA),(7VM),(9M0)

2. Additional coolant pump relay, Residual heat relay, Fuse 23 on fuse holder C, Circulation pump​

095 -
Trailer coupling , (1D7)

1.​

Trailer coupling , (1D7)

2. Trailer detector control unit, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Trailer detector control unit​

4. Trailer detector control unit, Onboard supply control unit​

096 -
2.0l diesel engine , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB

1.​

2.0l diesel engine , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB

2. Battery, Starter, Alternator, Voltage regulator, Fuse 23 on fuse holder B​

3. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D, Fuse 34 on fuse holder B​

4. Engine control unit, Fuse holder D​

5. Automatic glow period control unit, Engine control unit, Fuse holder D​

6. Hall sender, Coolant temperature sender, Additional coolant pump relay, Engine control unit, Heater element for crankcase breather​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Position sender for charge pressure positioner, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Cruise control system switch, Brake light switch, Clutch pedal switch, Engine control unit​

10. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

11. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit​

12. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 2, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust gas recirculation cooler changeover valve​

13. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

14. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

15. Fuel pump relay, Electric fuel pump 2 relay, Onboard supply control unit, Engine control unit, Diagnostic connection, Supplementary fuel pump​

16. Ignition/starter switch, Onboard supply control unit, Dash panel insert, Alternator warning lamp, Oil pressure warning lamp​

17. Oil pressure switch, Fuel gauge, Rev. counter, Fuel system pressurisation pump, Oil level and oil temperature sender, Dash panel insert, Glow period warning lamp, Oil level warning lamp​

097 -
2.0l petrol engine , AXA

1.​

2.0l petrol engine , AXA

2. Battery, Starter, Alternator, Voltage regulator, Fuse holder A, Fuse 23 on fuse holder B​

3. Fuel pump relay, Electric fuel pump 2 relay, Fuse 34 on fuse holder B, Fuse holder D​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Engine control unit, Heater element for crankcase breather, Ignition transformer, Spark plug connector, Spark plugs, Fuse holder D​

6. Engine speed sender, Knock sensor 1, Knock sensor 2, Engine control unit​

7. Hall sender, Coolant temperature sender, Exhaust gas recirculation potentiometer, Engine control unit, Exhaust gas recirculation valve​

8. Cruise control system switch, Brake light switch, Clutch pedal switch, Engine control unit​

9. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

10. Intake air temperature sender, Air mass meter, Radiator fan control unit, Additional coolant pump relay, Engine control unit​

11. Lambda probe, Lambda probe after catalytic converter, Engine control unit, Lambda probe heater, Lambda probe 1 heater after catalytic converter​

12. Accelerator position sender, Throttle valve drive for electric throttle, Throttle valve drive angle sender 1 for electric throttle, Throttle valve module, Engine control unit​

13. Secondary air pump relay, Onboard supply control unit, Engine control unit, Activated charcoal filter solenoid valve 1, Secondary air pump motor​

14. Ignition/starter switch, Oil pressure switch, X-contact relief relay, Onboard supply control unit, Alternator warning lamp, Oil pressure warning lamp, Oil level warning lamp​

15. Fuel gauge sender, Fuel gauge, Rev. counter, Fuel system pressurisation pump, Speedometer, Oil level and oil temperature sender, Trip counter​

098 -
2.0l diesel engine , CFCA

1.​

2.0l diesel engine , CFCA

2. Battery, Starter, Alternator, Voltage regulator, Fuse holder A​

3. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D, Fuse 34 on fuse holder B​

4. Engine control unit, Fuse holder D​

5. Automatic glow period control unit, Engine control unit, Heater element for crankcase breather, Fuse holder D​

6. Hall sender, Coolant temperature sender, Charge pressure sender 2, Additional coolant pump relay, Engine control unit​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Regulating flap potentiometer, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Cruise control system switch, Brake light switch, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

10. Starter motor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

11. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

12. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit, Radiator fan​

13. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust flap valve, Exhaust gas recirculatio​

cooler changeover valve

14. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

15. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

16. Fuel pump relay, Electric fuel pump 2 relay, Onboard supply control unit, Engine control unit, Supplementary fuel pump​

17. Oil pressure switch, Fuel gauge, Rev. counter, X-contact relief relay, Onboard supply control unit, Dash panel insert, Oil pressure warning lamp​

18. Fuel gauge sender, Fuel system pressurisation pump, Oil level and oil temperature sender, Dash panel insert, Alternator warning lamp, Glow period warning lamp, Oil level warning lamp, Trip counter​

099 -
2.0l petrol engine , CJKA,CJKB

1.​

2.0l petrol engine , CJKA,CJKB

2. Battery, Starter, Alternator, Voltage regulator, Fuse holder A​

3. Fuse holder D, Fuse 34 on fuse holder B​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Engine control unit, Ignition coil 1 with output stage, Ignition coil 2 with output stage, Ignition coil 3 with output stage, Ignition coil 4 with output stage, Spark plug connector, Spark plugs​

6. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Heater element for crankcase breather, Continued coolant circulation pump​

7. Actuator 1 for camshaft adjustment, Actuator 2 for camshaft adjustment, Actuator 3 for camshaft adjustment, Actuator 4 for camshaft adjustment, Actuator 5 for camshaft adjustment, Actuator 6 for camshaft adjustment, Actuator 7 for camshaft adjustment, Actuator 8 for camshaft adjustment, Engine control unit​

8. Coolant temperature sender, Coolant pump relay, Fuel shut-off valve switch-off relay, Additional coolant pump relay, Engine control unit, Fuel pressure regulating valve​

9. Engine speed sender, Charge pressure sender, Air mass meter, Intake manifold flap potentiometer, Engine control unit​

10. Hall sender, Intake air temperature sender, Knock sensor 1, Fuel pressure sender, Engine control unit​

11. Cruise control system switch, Brake light switch, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

12. Starter motor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

13. Radiator outlet coolant temperature sender, Engine control unit, Charge pressure control solenoid valve, Activated charcoal filter solenoid valve 1, Camshaft control valve 1, Turbocharger air recirculation valve, Intake manifold flap valve​

14. Radiator fan control unit, Engine control unit​

15. Accelerator position sender, Accelerator position sender 2, Throttle valve drive for electric throttle, Throttle valve module, Engine control unit​

16. Lambda probe, Lambda probe after catalytic converter, Engine control unit, Lambda probe heater, Lambda probe 1 heater after catalytic converter​

17. X-contact relief relay, Onboard supply control unit, Dash panel insert​

18. Oil pressure switch, Fuel gauge, Rev. counter, Onboard supply control unit, Dash panel insert, Oil pressure warning lamp, Oil level warning lamp​

19. Fuel gauge sender, Fuel system pressurisation pump, Oil level and oil temperature sender, Fuel pump control unit, Dash panel insert, Alternator warning lamp, Trip counter​

100 -
Headlight with gas discharge light , (8EC),(8ED),(8EM),(8EN)

1.​

Headlight with gas discharge light , (8EC),(8ED),(8EM),(8EN)

2. Brake light switch, Reversing light switch, Onboard supply control unit, Fuse 16 on fuse holder D, Fuse 35 on fuse holder C​

3. Onboard supply control unit, Additional brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fog light warning lamp, Automatic control of lights warning lamp, Light switch illumination bulb, Fuse 12 on fuse holder B​

6. Left gas discharge bulb control unit, Onboard supply control unit, Left gas discharge (xenon) bulb, Left fog light bulb, Right fog light bulb, Front left headlight, Fuse 6 on fuse holder B​

7. Rear right vehicle level sender, Front right vehicle level sender, Headlight range control unit, Onboard supply control unit, Front left headlight, Front right headlight, Fuse 10 on fuse holder C, Left headlight range control motor, Right headlight range control motor​

8. Switch and instrument illumination regulator, Right gas discharge bulb control unit, Onboard supply control unit, Front right headlight, Fuse 28 on fuse holder B, Fuse 35 on fuse holder B​

9. Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Fuse 11 on fuse holder D, Fuse 14 on fuse holder B​

12. Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 17 on fuse holder C​

13. Onboard supply control unit, Data bus diagnostic interface, Dash panel insert​

101 -
Climatic , AXA

1.​

Climatic , AXA

2. Potentiometer for temperature flap control motor, Potentiometer for defroster flap control motor, Air conditioning system control unit, Temperature flap control motor, Defroster flap control motor​

3. Evaporator temperature sensor, Potentiometer for footwell vent control motor, Potentiometer for front air distribution control motor, Air conditioning system control unit, Air recirculation flap control motor, Footwell flap control motor, Air distribution flap control motor​

4. Centre vent temperature sender, Footwell vent temperature sender, Auxiliary heater relay, Air conditioning system control unit, Fresh air blower series resistor with overheating fuse, Fresh air blower​

5. Air conditioning system relay, Air conditioning system control unit, Coolant shut-off valve relay, Air conditioning system magnetic clutch, Climatronic coolant shut-off valve​

6. High-pressure sender, Air conditioning system control unit, Fuse 22 on fuse holder C, Fuse 56 in fuse holder F​

7. Button for left seat heating, Button for right seat heating, Air conditioning system control unit, Onboard supply control unit, Heated front seats control unit, Fuse 25 on fuse holder B​

8. Rear fresh air blower switch, Fresh air blower isolation relay, Fuse 9 in fuse holder F, Fuse 18 on fuse holder C​

9. Rear fresh air blower switch, Series resistor for rear fresh air blower, Rear fresh air blower​

10. Rear fresh air blower switch, Potentiometer for rear temperature flap motor, Rear temperature flap control motor​

11. Rear fresh air blower switch, Potentiometer for rear air distribution control motor, Coolant shut-off valve, Rear fresh air blower, Rear air distribution control motor​

12. Rear fresh air blower switch, Fresh air blower isolation relay, Series resistor for rear fresh air blower, Fuse 18 on fuse holder C, Rear fresh air blower​

13. Rear fresh air blower switch, Potentiometer for rear temperature flap motor, Rear temperature flap control motor​

14. Rear fresh air blower switch, Potentiometer for rear air distribution control motor, Potentiometer for rear air distribution control motor 2, Rear air distribution control motor, Rear air distribution control motor 2​

102 -
Climatronic , AXA

1.​

Climatronic , AXA

2. Sunlight penetration photosensor, Left vent temperature sender, Right vent temperature sender, Left footwell vent temperature sender, Climatronic control unit​

3. Potentiometer for left temperature flap control motor, Potentiometer for right temperature flap control motor, Right footwell vent temperature sender, Evaporator temperature sensor, Climatronic control unit, Left temperature flap control motor, Right temperature flap control motor​

4. Potentiometer for defroster flap control motor, Potentiometer for front air distribution control motor, Climatronic control unit, Defroster flap control motor, Air distribution flap control motor​

5. Potentiometer for footwell vent control motor, Potentiometer for fresh air/air recirculation, air flow flap control motor, Climatronic control unit, Fresh air and air recirculation flap control motor, Footwell flap control motor​

6. High-pressure sender, Air quality sensor, Climatronic control unit, Fuse 22 on fuse holder C​

7. Air conditioning system relay, Climatronic control unit, Coolant shut-off valve relay, Air conditioning system magnetic clutch, Climatronic coolant shut-off valve​

8. Climatronic control unit, Fuse 9 in fuse holder F, Fuse 18 on fuse holder C, Fuse 25 on fuse holder B​

9. Sender for front Bitron blower regulation, Climatronic control unit, Onboard supply control unit, Fuse 37 in fuse holder F, Fuse 56 in fuse holder F, Fresh air blower​

10. Operating and display unit for rear air conditioning system, Button for left seat heating, Button for right seat heating, Climatronic control unit, Heated front seats control unit​

11. Operating and display unit for rear air conditioning system, Rear vent temperature sender, Rear blower regulation sender, Rear fresh air blower​

12. Operating and display unit for rear air conditioning system, Potentiometer for rear air distribution control motor, Potentiometer for rear temperature flap motor, Potentiometer for rear air distribution control motor 2, Rear air distribution control motor, Rear temperature flap control motor, Rear air distribution control motor 2​

103 -
Camping equipment

1.​

Camping equipment

2. Second battery, Battery for special vehicle, Operating and display unit for camping equipment, Second battery charging circuit relay, Battery charge control measuring resistor, Fuse 2 on fuse holder A, Fuse 3 on fuse holder A​

3. Onboard supply charger unit, Operating and display unit for camping equipment, Fuse 31 on fuse holder C​

4. Operating and display unit for camping equipment, 220 V automatic personnel protection circuit breaker, Exterior socket, 230 V, 110 V, Interior socket, 230 V, 110 V​

5. Operating and display unit for camping equipment, Onboard supply control unit, Fuse 19 on fuse holder B, Fuse 30 on fuse holder C, Fuse 35 on fuse holder B, Fuse 36 on fuse holder C​

6. Operating and display unit for camping equipment, Auxiliary air heater control unit, Fuse 23 on fuse holder C​

7. Operating and display unit for camping equipment, Map reading light bulb, Rear right reading light, Right interior light, Rear right interior light, Kitchenette light 1, Kitchenette light 2, Kitchenette light 3​

8. Water pump switch, Operating and display unit for camping equipment, Water level sender, Waste water level sender, Ambient temperature sender 2, Fuse 23 in fuse holder F, 12 V socket, Coolant pump​

9. Operating and display unit for camping equipment, Refrigerator temperature sensor, Refrigerator compressor, Refrigerator compressor relay, Refrigerator box, Refrigerator control unit​

10. Operating and display unit for camping equipment, Control unit in dash panel insert, Roof hydraulics control unit, Convertible roof actuation hydraulic pump​

11. DC/AC converter with socket, 12 V - 230 V, Interior socket 2, 230V, 110V, Luggage compartment light on left​

12. Fuse 1, Fuse 2, Fuse 3, 12 V socket, 12 V socket 5, Rear left reading light, Right interior light, Rear right interior light, Kitchenette light 1, Kitchenette light 2, Kitchenette light 3​

13. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, 10-pin connector​

14. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker​

104 -
Fuse assignment , (7L3)

1.​

Fuse assignment , (7L3)

2. Connection (58s), in roof wiring harness, Connection 2 (58d), in main wiring harness, Connection (58b), in driver side door wiring harness​

3. Telephone bracket, Connection 1 (58d), in main wiring harness, Connection 2 (58d), in main wiring harness, Connection 3 (58d), in main wiring harness​

4. Connection 1 (58d), in main wiring harness​

5. Starter, Starter motor relay, Starter inhibitor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit​

6. Ignition/starter switch, Onboard supply control unit​

7. Steering angle sender, Airbag control unit, Onboard supply control unit, Front passenger side airbag deactivated warning lamp​

8. Intermittent wiper switch, Washer pump switch (automatic wash/wipe and headlight washer system), Rear differential lock switch, Vacuum switch for rear differential lock, Differential lock control unit, Terminal 15 voltage supply relay, All-wheel drive control unit​

9. Light switch, Switch and instrument illumination regulator, Onboard supply control unit, Fuse 35 on fuse holder B, Number plate light​

10. Cruise control system switch, Mirror adjustment changeover switch, Coil connector, Taximeter, Headlight range control unit, Multifunction steering wheel control unit, Taxi alarm remote control, control unit, Left headlight range control motor, Right headlight range control motor​

11. Light switch, Tachograph, Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Lane change assist control unit, Diagnostic connection, Automatic anti-dazzle interior mirror​

12. Operating and display unit for camping equipment, High-pressure sender, Air quality sensor, Oil level and oil temperature sender, Air conditioning system relay, Coolant shut-off valve relay​

13. Fresh air blower switch, Operating and display unit for camping equipment, Rear fresh air blower switch, Heated front seats control unit​

14. Rear window wiper motor, Left washer jet heater element, Right washer jet heater element​

15. Alarm horn, Onboard supply control unit, Left sliding door control unit, Rear lid control unit, Right sliding door control unit​

16. Tachograph, Steering angle sender, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Control unit in dash panel insert​

17. Fresh air blower switch, Red Cross light switch, Operating and display unit for rear air conditioning system, Sender for front Bitron blower regulation, Rear blower regulation sender, Sliding sunroof adjustment control unit, Climatronic control unit, Air conditioning system control unit​

18. Rotating light switch, Taximeter, Alarm system control unit, Taxi alarm system 2 control unit, Alarm system relay 1, Taxi alarm remote control, control unit, Two-way radio​

19. Onboard supply control unit, Multimedia system control unit, Isolation relay for powertrain CAN bus, TV tuner​

20. Rain and light sensor, Headlight washer system relay, Mobile telephone operating electronics control unit, Voice amplification control unit, Radio, Headlight washer system pump​

21. Light switch, Fresh air blower switch, Air conditioning system control unit, X contact relief relay 2, Auxiliary coolant heater relay, Onboard supply control unit​

22. Operating and display unit for camping equipment, Roof display unit, Residual heat relay, Auxiliary coolant heater control unit, Remote control receiver for auxiliary heater, Remote control receiver for auxiliary coolant heater​

23. Onboard supply control unit, Centre interior light, Rear left reading light, Rear right reading light, Left interior light, Right interior light, Luggage compartment light on left, Left centre reading light, Right centre reading light, Rear left interior light, Rear right interior light​

24. Interior monitoring switch, Front interior light, Glove compartment light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Front left entry light, Front right entry light, Right luggage compartment light, Left ce​

tre reading light, Right centre reading light, Rear interior light, Front left reading light, Front right reading light, Automatic anti-dazzle interior mirror

25. Light switch, Differential lock control unit, Onboard supply control unit, Diagnostic connection, Rear left entry light, Rear right entry light​

26. Light switch, Rear fog light cut-out contact switch, Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight, Left tail light, Right tail light​

27. Onboard supply control unit, Front left headlight, Front right headlight​

28. Light switch, Headlight dipper and flasher switch, Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight, Left dip beam screen motor, Right dip beam screen motor​

29. Light switch, Driver door control unit, Front passenger door control unit, Onboard supply control unit, Left fog light bulb​

30. Fresh air blower switch, Auxiliary heater relay, Air conditioning system control unit, Onboard supply control unit, Fresh air blower series resistor with overheating fuse, Cigarette lighter​

31. Blocking diode, Alarm system control unit, Onboard supply control unit, Taxi roof sign light bulb, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Left turn signal repeater bulb, Righ turn signal repeater bulb​

32. Auxiliary air heater control unit, Auxiliary coolant heater control unit, 12 V socket, DC/AC converter with socket, 12 V - 230 V, Fresh air blower​

33. Rear fresh air blower switch, Air conditioning system control unit, Fresh air blower isolation relay, Rear fresh air blower​

34. Driver seat lumbar support adjustment switch, Reversing camera system control unit, Amplifier​

35. Second battery, Switch for roof ventilator to ventilate load area, Switch for roof ventilator to extract air from load area, Switch-over relay 1 for roof ventilator, Trailer detector control unit, 12 V socket 2, 12 V socket 3, 12 V socket 4​

36. Battery isolation relay, Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

37. Battery, Voltage regulator​

38. TCS and ESP button, Tyre Pressure Loss Indicator button, Reversing light switch, ABS control unit, Power steering control unit, Heater element for crankcase breather, ABS control unit fuse 1​

39. Selector lever, Brake light switch, Clutch pedal switch, Air mass meter, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

40. Selector lever, Treble horn, Headlight main beam relay, Onboard supply control unit, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid​

41. Starter, Fuel pump relay, Starter inhibitor relay, Windscreen and rear window washer pump, Supplementary fuel pump​

42. Fuel system pressurisation pump, Lambda probe, Lambda probe after catalytic converter, Electric fuel pump 2 relay, Fuel pump control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

43. Radiator fan control unit, Camshaft control valve 1, Turbocharger air recirculation valve, Intake manifold flap valve, Secondary air pump motor​

44. Engine control unit, Exhaust gas recirculation valve, Ignition coil 1 with output stage, Ignition coil 2 with output stage, Ignition transformer, Ignition coil 3 with output stage, Ignition coil 4 with output stage​

45. Actuator 1 for camshaft adjustment, Actuator 2 for camshaft adjustment, Actuator 3 for camshaft adjustment, Actuator 4 for camshaft adjustment, Actuator 5 for camshaft adjustment, Actuator 6 for camshaft adjustment, Actuator 7 for camshaft adjustment, Actuator 8 for camshaft adjustment, Lambda probe, Fuel pressure regulating valve, Fuel metering valve, Continued coolant circulation pump​

46. Automatic glow period control unit, Coolant pump relay, Fuel shut-off valve switch-off relay, Residual heat relay, Fuel pressure regulating valve, Continued coolant circulation pump​

105 -
Fuse assignment , (7L6)

1.​

Fuse assignment , (7L6)

2. Connection (58s), in roof wiring harness, Connection 2 (58d), in main wiring harness, Connection (58b), in driver side door wiring harness​

3. Telephone bracket, Connection 1 (58d), in main wiring harness, Connection 2 (58d), in main wiring harness, Connection 3 (58d), in main wiring harness​

4. Connection 1 (58d), in main wiring harness​

5. Starter motor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit​

6. Ignition/starter switch, Onboard supply control unit​

7. Steering angle sender, Airbag control unit, Onboard supply control unit, Front passenger side airbag deactivated warning lamp​

8. Intermittent wiper switch, Washer pump switch (automatic wash/wipe and headlight washer system), Rear differential lock switch, Vacuum switch for rear differential lock, Differential lock control unit, Terminal 15 voltage supply relay, All-wheel drive control unit​

9. Switch and instrument illumination regulator, Onboard supply control unit, Fuse 35 on fuse holder B, Number plate light​

10. Cruise control system switch, Mirror adjustment changeover switch, Coil connector, Taximeter, Headlight range control unit, Multifunction steering wheel control unit, Taxi alarm remote control, control unit, Left headlight range control motor, Right headlight range control motor​

11. Light switch, Tachograph, Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Lane change assist control unit, Diagnostic connection, Automatic anti-dazzle interior mirror​

12. Operating and display unit for camping equipment, High-pressure sender, Air quality sensor, Oil level and oil temperature sender, Air conditioning system relay, Coolant shut-off valve relay​

13. Fresh air blower switch, Operating and display unit for camping equipment, Rear fresh air blower switch, Heated front seats control unit​

14. Rear window wiper motor, Left washer jet heater element, Right washer jet heater element​

15. Alarm horn, Onboard supply control unit, Left sliding door control unit, Rear lid control unit, Right sliding door control unit​

16. Tachograph, Steering angle sender, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Control unit in dash panel insert​

17. Fresh air blower switch, Operating and display unit for rear air conditioning system, Sender for front Bitron blower regulation, Rear blower regulation sender, Sliding sunroof adjustment control unit, Climatronic control unit, Air conditioning system control unit​

18. Red Cross light switch, Rotating light switch, Taximeter, Alarm system control unit, Taxi alarm system 2 control unit, Alarm system relay 1, Taxi alarm remote control, control unit, Two-way radio​

19. Onboard supply control unit, Multimedia system control unit, Isolation relay for powertrain CAN bus, TV tuner​

20. Rain and light sensor, Headlight washer system relay, Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voice amplification control unit, Radio, Headlight washer system pump​

21. Fresh air blower switch, Air conditioning system control unit, Auxiliary coolant heater relay, Onboard supply control unit​

22. Operating and display unit for camping equipment, Roof display unit, Residual heat relay, Auxiliary coolant heater control unit, Remote control receiver for auxiliary heater, Remote control receiver for auxiliary coolant heater​

23. Onboard supply control unit, Centre interior light, Rear left reading light, Rear right reading light, Left interior light, Right interior light, Luggage compartment light on left, Left centre reading light, Right centre reading light, Rear left interior light, Rear right interior light​

24. Interior monitoring switch, Front interior light, Glove compartment light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Front left entry light, Front right entry light, Right luggage compartment light, Left ce​

tre reading light, Right centre reading light, Rear interior light, Front left reading light, Front right reading light, Automatic anti-dazzle interior mirror

25. Light switch, Differential lock control unit, Onboard supply control unit, Diagnostic connection, Rear left entry light, Rear right entry light​

26. Onboard supply control unit, Front left headlight, Front right headlight​

27. Driver door control unit, Front passenger door control unit, Front left headlight, Left dip beam screen motor​

28. Control unit in dash panel insert, Onboard supply control unit, Left fog light bulb, Front right headlight, Right dip beam screen motor​

29. Headlight dipper and flasher switch, Headlight main beam relay, Onboard supply control unit​

30. Fresh air blower switch, Auxiliary heater relay, Air conditioning system control unit, Fresh air blower series resistor with overheating fuse, Cigarette lighter​

31. Blocking diode, Alarm system control unit, Onboard supply control unit, Taxi roof sign light bulb, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Left turn signal repeater bulb, Righ turn signal repeater bulb​

32. Auxiliary air heater control unit, Auxiliary coolant heater control unit, 12 V socket, DC/AC converter with socket, 12 V - 230 V, Fresh air blower​

33. Rear fresh air blower switch, Air conditioning system control unit, Fresh air blower isolation relay, Rear fresh air blower​

34. Driver seat lumbar support adjustment switch, Reversing camera system control unit, Amplifier​

35. Second battery, Switch for roof ventilator to ventilate load area, Switch for roof ventilator to extract air from load area, Switch-over relay 1 for roof ventilator, Trailer detector control unit, 12 V socket 2, 12 V socket 3, 12 V socket 4​

36. Battery isolation relay, Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

37. Battery, Voltage regulator​

38. TCS and ESP button, Tyre Pressure Loss Indicator button, Reversing light switch, ABS control unit, Power steering control unit, Heater element for crankcase breather, ABS control unit fuse 1​

39. Selector lever, Brake light switch, Clutch pedal switch, Air mass meter, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

40. Selector lever, Treble horn, Onboard supply control unit, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid​

41. Start/Stop operation button, Battery monitor control unit, Onboard supply control unit, Voltage stabiliser, Data bus diagnostic interface​

42. Fuel pump relay, Windscreen and rear window washer pump, Supplementary fuel pump​

43. Fuel system pressurisation pump, Lambda probe, Lambda probe after catalytic converter, Electric fuel pump 2 relay, Fuel pump control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

44. Radiator fan control unit, Camshaft control valve 1, Turbocharger air recirculation valve, Intake manifold flap valve, Secondary air pump motor​

45. Engine control unit, Exhaust gas recirculation valve, Ignition coil 1 with output stage, Ignition coil 2 with output stage, Ignition transformer, Ignition coil 3 with output stage, Ignition coil 4 with output stage​

46. Actuator 1 for camshaft adjustment, Actuator 2 for camshaft adjustment, Actuator 3 for camshaft adjustment, Actuator 4 for camshaft adjustment, Actuator 5 for camshaft adjustment, Actuator 6 for camshaft adjustment, Actuator 7 for camshaft adjustment, Actuator 8 for camshaft adjustment, Lambda probe, Fuel pressure regulating valve, Fuel metering valve, Continued coolant circulation pump​

47. Automatic glow period control unit, Coolant pump relay, Fuel shut-off valve switch-off relay, Residual heat relay, Fuel pressure regulating valve, Continued coolant circulation pump​

106 -
Tail lights for dropside , (1D0)

1.​

Tail lights for dropside , (1D0)

2. Brake light switch, Reversing light switch, Onboard supply control unit​

3. Onboard supply control unit, Left tail light, Right tail light​

4. Light switch, Onboard supply control unit, Right tail light, Fuse 11 on fuse holder B, Left number plate light, Right number plate light​

107 -
Tail lights for dropside, trailer coupling , (1D1),(1D2)

1.​

Tail lights for dropside, trailer coupling , (1D1),(1D2)

2. Trailer detector control unit, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Brake light switch, Trailer detector control unit, Trailer socket​

4. Rear fog light cut-out contact switch, Trailer detector control unit, Trailer socket​

5. Reversing light switch, Trailer detector control unit, Onboard supply control unit​

6. Onboard supply control unit, Left tail light​

7. Light switch, Onboard supply control unit, Right tail light, Fuse 11 on fuse holder B, Left number plate light, Right number plate light​

108 -
Tail lights for dropside, trailer coupling , (1D7)

1.​

Tail lights for dropside, trailer coupling , (1D7)

2. Trailer detector control unit, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Brake light switch, Trailer detector control unit​

4. Trailer detector control unit​

5. Reversing light switch, Trailer detector control unit, Onboard supply control unit, Left tail light​

6. Onboard supply control unit, Left tail light​

7. Light switch, Onboard supply control unit, Right tail light, Fuse 11 on fuse holder B, Left number plate light, Right number plate light​

109 -
Tail lights for dropside, trailer coupling

1.​

Tail lights for dropside, trailer coupling

2. Trailer detector control unit, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F, Trailer socket​

3. Brake light switch, Trailer detector control unit, Trailer socket​

4. Rear fog light cut-out contact switch, Trailer detector control unit, Trailer socket​

5. Reversing light switch, Trailer detector control unit, Onboard supply control unit​

6. Onboard supply control unit, Left tail light, Right tail light​

7. Light switch, Onboard supply control unit, Right tail light, Fuse 11 on fuse holder B, Left number plate light, Right number plate light​

110 -
Preparation for mobile telephone , (9ZA)

1.​

Preparation for mobile telephone , (9ZA)

2. Emergency assistance call button, Mobile telephone operating electronics control unit, Telephone aerial, Telephone bracket​

3. Mobile telephone operating electronics control unit, Onboard supply control unit, Data bus diagnostic interface, Telephone bracket, Fuse 15 on fuse holder C​

4. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voice amplification control unit, Radio, Telephone microphone​

111 -
Preparation for mobile telephone , (9W7),(9ZB)

1.​

Preparation for mobile telephone , (9W7),(9ZB)

2. Emergency assistance call button, Mobile telephone operating electronics control unit, Fuse 15 on fuse holder C​

3. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Onboard supply control unit, Data bus diagnostic interface, Voice amplification control unit, Telephone microphone​

112 -
Preparation for mobile telephone , (9ZU)

1.​

Preparation for mobile telephone , (9ZU)

2. Emergency assistance call button, Mobile telephone operating electronics control unit, Telephone aerial​

3. Mobile telephone operating electronics control unit, Onboard supply control unit, Data bus diagnostic interface, Fuse 15 on fuse holder C​

4. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voice amplification control unit, Radio, Telephone microphone​

113 -
Illuminated sill panel trim , (8K0),(8K1)

1.​

Illuminated sill panel trim , (8K0),(8K1)

2. Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 17 on fuse holder C, Fuse 24 on fuse holder C​

3. Entry and footwell light relay, Onboard supply control unit, Front interior light, Front left entry light, Front right entry light, Rear left entry light, Rear right entry light​

114 -
Illuminated sill panel trim , (8K3),(8K8)

1.​

Illuminated sill panel trim , (8K3),(8K8)

2. Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 17 on fuse holder C, Fuse 24 on fuse holder C​

3. Onboard supply control unit, Front interior light, Front left entry light, Front right entry light, Rear left entry light, Rear right entry light​

115 -
Interior lighting, panel van or Kombi models with no roof console in headliner , (A8E),(A8J),(A8R),(A8Z),(A9K),(A9W),(A9X),(A9Y)

1.​

Interior lighting, panel van or Kombi models with no roof console in headliner , (A8E),(A8J),(A8R),(A8Z),(A9K),(A9W),(A9X),(A9Y)

2. Interior light switch (taxi), Interior monitoring switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 17 on fuse holder C​

3. Front interior light​

4. Left interior light, Right interior light, Rear left interior light, Rear right interior light​

5. Rear left reading light, Rear right reading light, Left centre reading light, Right centre reading light, Front left reading light, Front right reading light​

6. Centre interior light, Luggage compartment light on left, Right luggage compartment light, Rear interior light​

7. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

8. Onboard supply control unit, Dual signal inverter relay​

9. Glove compartment light switch, Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Glove compartment light​

116 -
Interior lighting, panel van or Kombi models with roof console in headlining , (A8B),(A9A)

1.​

Interior lighting, panel van or Kombi models with roof console in headlining , (A8B),(A9A)

2. Onboard supply control unit, Fuse 35 on fuse holder B​

3. Interior lighting central switch button, Front interior light, Automatic anti-dazzle interior mirror​

4. Left interior light, Right interior light, Rear left interior light, Rear right interior light​

5. Rear left reading light, Rear right reading light, Left centre reading light, Right centre reading light, Front left reading light, Front right reading light​

6. Centre interior light, Luggage compartment light on left, Right luggage compartment light, Rear interior light​

7. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

8. Onboard supply control unit, Dual signal inverter relay​

9. Glove compartment light switch, Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Glove compartment light​

117 -
Interior lighting, panel van or Kombi models with no roof console in headliner , (A8J),(A9K),(KH2),(KH3)

1.​

Interior lighting, panel van or Kombi models with no roof console in headliner , (A8J),(A9K),(KH2),(KH3)

2. Interior light switch (taxi), Interior monitoring switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 17 on fuse holder C​

3. Front interior light​

4. Left interior light, Right interior light, Rear left interior light, Rear right interior light​

5. Rear left reading light, Rear right reading light, Left centre reading light, Right centre reading light, Front left reading light, Front right reading light​

6. Centre interior light, Luggage compartment light on left, Right luggage compartment light, Rear interior light​

7. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

8. Glove compartment light switch, Rear left door contact switch, Rear right door contact switch, Onboard supply control unit, Glove compartment light​

9. Driver door contact switch, Front passenger door contact switch, Onboard supply control unit​

118 -
CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L3)

1.​

CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L3)

2. Control unit in dash panel insert, Driver door control unit, Front passenger door control unit, Onboard supply control unit, Data bus diagnostic interface, Diagnostic connection​

3. Coil connector, Tachograph, Steering angle sender, Trailer detector control unit, Multifunction steering wheel control unit, Multimedia system control unit, Reversing camera system control unit, TV tuner​

4. Operating and display unit for rear air conditioning system, Climatronic control unit, Air conditioning system control unit, Left sliding door control unit, Right sliding door control unit, Auxiliary coolant heater control unit​

5. Airbag control unit, Mobile telephone operating electronics control unit, Parking aid control unit, Control unit with display for radio and navigation, Voice amplification control unit, Roof display unit, Radio, Amplifier​

6. Selector lever, All-wheel drive control unit, Mechatronic unit for dual clutch gearbox, Lane change assist control unit, Lane change assist control unit 2, Isolation relay for powertrain CAN bus​

7. ABS control unit, Headlight range control unit, Engine control unit​

8. Interior monitor send and receive module 1, Rain and light sensor, Alarm horn, Onboard supply control unit​

119 -
CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L6)

1.​

CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L6)

2. Tachograph, Control unit in dash panel insert, Mobile telephone operating electronics control unit, Data bus diagnostic interface, Multimedia system control unit, Voice amplification control unit, Reversing camera system control unit, Amplifier, TV tuner​

3. Alternator, Control unit with display for radio and navigation, Data bus diagnostic interface, Radio​

4. Driver door control unit, Front passenger door control unit, Onboard supply control unit, Data bus diagnostic interface, Diagnostic connection​

5. Coil connector, Steering angle sender, Airbag control unit, Trailer detector control unit, Headlight range control unit, Parking aid control unit, Multifunction steering wheel control unit, Left sliding door control unit, Right sliding door control uni​

6. Operating and display unit for rear air conditioning system, Climatronic control unit, Air conditioning system control unit, Roof display unit, Auxiliary coolant heater control unit​

7. Selector lever, All-wheel drive control unit, Mechatronic unit for dual clutch gearbox, Lane change assist control unit, Lane change assist control unit 2, Isolation relay for powertrain CAN bus​

8. ABS control unit, Engine control unit​

9. Interior monitor send and receive module 1, Rain and light sensor, Alarm horn, Onboard supply control unit​

120 -
Business, Multimedia equipment, adjustable seat

1.​

Business, Multimedia equipment, adjustable seat

2. Internet access control unit, GSM aerial 2, GPS aerial 2, Fuse holder F​

3. Second battery, Terminal 75x voltage supply relay, Voltage supply relay 1, Fuse holder F, Wiring junction​

4. Switch illumination relay, Onboard supply control unit, Voltage supply relay 2, Wiring junction​

5. Fuse holder H, Wiring junction, Rear cigarette lighter​

6. Fuse holder H, Wiring junction​

7. Refrigerator box, Fuse holder H, Wiring junction​

8. Fuse holder H, Wiring junction​

9. Seat heating switch, Operating unit 1 for rear seat adjustment, Temperature sensor for left seat, row 3, Control unit for heated left seat, row 3, Wiring junction, Heated backrest for left seat, row 3, Heated seat cushion for left seat, row 3​

10. Operating unit 1 for rear seat adjustment, Control unit for left seat, row 3​

11. Operating unit 1 for rear seat adjustment, Diode group, Control unit for left seat, row 3, Longitudinal adjustment motor for left seat, row 3​

12. Control unit for left seat, row 3, Height adjustment motor 1 for left seat, row 3, Backrest adjustment motor for left seat, row 3, Height adjustment motor 2 for left seat, row 3​

13. Control unit for left seat, row 3, Valve block for lumbar support adjustment for left seat, row 3, Head restraint adjustment motor for left seat, row 3, Lumbar support adjustment pump for left seat, row 3, Depth adjustment motor for left seat, row 3​

14. Seat heating switch, Operating unit 2 for rear seat adjustment, Temperature sensor for right seat, row 3, Control unit for heated right seat, row 3, Heated backrest for right seat, row 3, Heated seat cushion for right seat, row 3​

15. Operating unit 2 for rear seat adjustment, Control unit for right seat, row 3​

16. Operating unit 2 for rear seat adjustment, Diode group, Control unit for right seat, row 3, Longitudinal adjustment motor for right seat, row 3​

17. Control unit for right seat, row 3, Height adjustment motor 1 for right seat, row 3, Backrest adjustment motor for right seat, row 3, Height adjustment motor 2 for right seat, row 3​

18. Control unit for right seat, row 3, Valve block for lumbar support adjustment for right seat, row 3, Head restraint adjustment motor for right seat, row 3, Lumbar support adjustment pump for right seat, row 3, Depth adjustment motor for right seat, row 3​

121 -
Multifunction steering wheel

1.​

Multifunction steering wheel

2. Coil connector, Horn plate, Terminal 15 voltage supply relay, Multifunction steering wheel control unit, Fuse 34 on fuse holder C​

3. Multifunction buttons on left in steering wheel, Multifunction buttons on right in steering wheel, Coil connector, Airbag control unit, Multifunction steering wheel control unit, Onboard supply control unit​

122 -
Dual clutch gearbox (DSG) , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L6)

1.​

Dual clutch gearbox (DSG) , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L6)

2. Ignition/starter switch, Starter motor relay, Voltage stabiliser, Fuse 21 on fuse holder B​

3. Gearbox oil temperature sender, Temperature sender in control unit, Mechatronic unit for dual clutch gearbox, Fuse 5 on fuse holder D, Fuse 24 on fuse holder D​

4. Selector lever, Selector lever locked in position P switch, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid, Valve 1 in sub-gearbox 1, Valve 1 in sub-gearbox 2, Cooling oil valve, Main pressure valve​

5. Selector lever, Gearbox input speed sender, Gear selector movement sensor 1, Input shaft speed sender 1, Clutch temperature sender, Hydraulic pressure sender 1, Mechatronic unit for dual clutch gearbox, Selector lever lock solenoid​

6. ABS control unit, Onboard supply control unit, Engine control unit, Mechatronic unit for dual clutch gearbox​

7. Control unit in dash panel insert, Onboard supply control unit, Data bus diagnostic interface​

8. Onboard supply control unit, Fuse 12 on fuse holder C, Fuse 35 on fuse holder C​

123 -
Interface for external use , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L6)

1.​

Interface for external use , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L6)

2. Ignition/starter switch, Starter motor relay, Onboard supply control unit, Voltage stabiliser, Fuse 21 on fuse holder B​

3. Headlight dipper and flasher switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Headlight main beam relay, Onboard supply control unit, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 12 in fuse holder F, Fuse 35 on fuse holder B​

5. Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse 1 on fuse holder C, Fuse 5 on fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

124 -
2.0l diesel engine with start/stop system , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB

1.​

2.0l diesel engine with start/stop system , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB

2. Battery, Starter, Alternator, Voltage regulator​

3. Fuse holder D, Fuse 34 on fuse holder B​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Automatic glow period control unit, Engine control unit, Fuse holder D​

6. Hall sender, Coolant temperature sender, Additional coolant pump relay, Engine control unit, Heater element for crankcase breather​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Position sender for charge pressure positioner, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Brake light switch, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

10. Cruise control system switch, Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

11. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit​

12. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 2, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust gas recirculation cooler changeover valve​

13. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

14. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

15. Fuel pump relay, Electric fuel pump 2 relay, Engine control unit, Supplementary fuel pump​

16. Ignition/starter switch, Starter motor relay, Engine control unit, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

17. Start/Stop operation button, Voltage stabiliser, Data bus diagnostic interface, Engine control unit​

18. Onboard supply control unit, Data bus diagnostic interface, Diagnostic connection​

19. Fuel gauge, X-contact relief relay, Onboard supply control unit, Dash panel insert, Alternator warning lamp, Oil pressure warning lamp​

20. Oil pressure switch, Fuel gauge sender, Rev. counter, Fuel system pressurisation pump, Oil level and oil temperature sender, Dash panel insert, Glow period warning lamp, Oil level warning lamp, Trip counter​

125 -
Taxi equipment

1.​

Taxi equipment

2. Headlight dipper and flasher switch, Alarm system control unit, Fuse 4 in fuse holder A, Fuse 6 on fuse holder B, Fuse 28 on fuse holder B, Fuse 28 on fuse holder D​

3. Blocking diode, Alarm system control unit, Onboard supply control unit, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Fuse 51 in fuse holder F, Fuse 52 in fuse holder F, Fuse 53 in fuse holder F​

4. Alarm system off switch, Blocking diode, Alarm system control unit, Fuse 7 on fuse holder C, Fuse 11 on fuse holder C​

5. Taximeter, Alarm system control unit, Control unit in dash panel insert, Taxi alarm remote control, control unit, Remote controlled taxi alarm aerial, Fuse 3 on fuse holder C​

6. Taxi alarm active button, Passive Taxi alarm button, Alarm system control unit, Taxi alarm system 2 control unit, Alarm system relay 1, Taxi roof sign light bulb, Taxi silent alarm bulb, Two-way radio​

7. Interior light switch (taxi), Taxi sign switch, Onboard supply control unit, Roof sign warning lamp, Interior light switch illumination bulb (taxi), Taxi sign switch illumination bulb, Fuse 35 on fuse holder B​

126 -
Convenience system

1.​

Convenience system

2. Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 20 on fuse holder C, Fuse 28 on fuse holder C, Fuse 55 in fuse holder F​

3. Front left window regulator switch, Front right window regulator switch in driver door, Driver side interior locking switch, Driver door control unit, Onboard supply control unit, Window regulator switch illumination bulb, Interior lock switch illumina ion bulb, Driver side window regulator motor​

4. Mirror adjustment switch, Mirror adjustment changeover switch, Exterior mirror heater button, Fold-in mirror switch, Driver door control unit, Driver side exterior mirror, Driver side mirror adjustment motor 2, Driver side fold-in mirror motor, Driver side mirror adjustment motor​

5. Central locking SAFELOCK function warning lamp, Lane change assist warning lamp in driver side exterior mirror, Mirror adjustment switch illumination bulb, Driver side exterior mirror, Heated exterior mirror on driver side​

6. Front passenger door control unit, Lane change assist control unit 2, Lane change assist warning lamp in front passenger side exterior mirror, Front passenger side exterior mirror, Front passenger side mirror adjustment motor 2, Front passenger side fold-in mirror motor, Front passenger side mirror adjustment motor​

7. Window regulator switch in front passenger door, Front passenger door control unit, Front passenger side exterior mirror, Front passenger side window regulator motor, Heated exterior mirror on front passenger side​

8. Driver door contact switch, Driver side central locking lock unit, Driver side contact switch in lock cylinder, Sliding sunroof adjustment control unit, Onboard supply control unit, Driver door central locking motor​

9. Front passenger door contact switch, Front passenger side central locking lock unit, Front passenger side contact switch in lock cylinder, Onboard supply control unit, Front passenger seat central locking motor​

10. Rear left door contact switch, Rear right door contact switch, Rear left central locking lock unit, Rear right central locking lock unit, Onboard supply control unit, Rear right door central locking motor, Rear left door central locking motor​

11. Rear left door contact switch, Rear left central locking lock unit, Contact strip in left sliding door, Rear left door central locking motor​

12. Rear right door contact switch, Rear right central locking lock unit, Contact strip in right sliding door, Rear right door central locking motor​

13. Rear left door contact switch, Rear right door contact switch​

14. Luggage compartment light switch, Rear lid contact switch, Rear lid control unit​

15. Rear lid lock unit, Rear lid lock motor​

16. Rear lid handle release button, Childproof lock button, Release button for rear lid lock cylinder, Switch illumination bulb, Rear lid release motor​

17. Rear lid handle release button, Rear lid release motor​

18. Bonnet contact switch, Alarm horn, Onboard supply control unit, Fuse 8 on fuse holder B​

19. Interior monitor send and receive module 1, Vehicle inclination sender, Rain and light sensor, Onboard supply control unit, Anti-theft and tilt system control unit​

20. Anti-theft alarm ultrasonic sensor, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Onboard supply control unit, Fuse 2 on fuse holder C​

21. Interior monitoring switch, Button for deactivating interior monitoring and vehicle inclination sensor, Onboard supply control unit, Button illumination bulb, Fuse 17 on fuse holder C​

127 -
Special equipment, police , (UF7)

1.​

Special equipment, police , (UF7)

2. Second battery, Ignition/starter switch, X-contact relief relay, Terminal 75 voltage supply relay 1, Special vehicle fuse 22, Special vehicle fuse 23, Special vehicle fuse 24, Special vehicle fuse 25, Special vehicle fuse 26, Special vehicle fuse 27​

3. Special vehicle fuse 16, Special vehicle fuse 17, Special vehicle fuse 18, Special vehicle fuse 19, Special vehicle fuse 20, Special vehicle fuse 21, Special vehicle fuse 28​

4. Horn or dual tone horn, Bass horn, Horn relay, Relay 2 for horn, 6-pin connector​

5. Relay 1 for ignition bypass, Control unit for ignition bypass, 2-pin connector, 6-pin connector​

6. Clutch pedal switch 2, Blocking diode, Relay 2 for ignition bypass, Control unit for ignition bypass, 4-pin connector, 6-pin connector​

7. Accident data recorder button, Onboard supply control unit, Accident data memory​

8. Turn signal switch, Onboard supply control unit, Accident data memory​

9. Relay for front "stop" command light, 6-pin connector, 6-pin connector, 10-pin connector​

10. 6-pin connector, 6-pin connector, 8-pin connector, 10-pin connector​

11. Flashing lights relay, Flashing lights relay 2, Flashing lights relay 3, 10-pin connector​

12. Luggage compartment light switch, Flashing lights relay 4, 2-pin connector​

13. 2-pin connector, 2-pin connector, 2-pin connector, 3-pin connector, 6-pin connector​

14. 2-pin connector, 2-pin connector, 2-pin connector, 2-pin connector, 4-pin connector​

15. 2-pin connector, 2-pin connector, 6-pin connector​

16. Ignition/starter switch, 6-pin connector, 10-pin connector​

17. Light switch, Headlight dipper and flasher switch, 6-pin connector, 10-pin connector​

18. Handbrake warning switch, 6-pin connector, 10-pin connector​

128 -
Mobile telephone , (Business),(VX0)

1.​

Mobile telephone , (Business),(VX0)

2. Connection to telephone services button, Telephone isolation relay, Telephone controls control unit, Series resistor, Fuse 22 in fuse holder H​

3. Telephone controls control unit, Hands-free system control unit, Fuse 21 in fuse holder H, Fuse 25 in fuse holder H, Fuse 36 in fuse holder H​

4. Telephone controls control unit, Hands-free system control unit, Telephone handset, Internal microphone, Telephone aerial 2, Rear charger unit for telephone​

5. Radio and telephone loudspeaker switch-over relay, Hands-free system control unit, Fuse 40 in fuse holder H​

6. Radio and telephone loudspeaker switch-over relay, Measuring resistor, Rear right treble loudspeaker​

7. Radio and telephone loudspeaker switch-over relay, Control unit with display for radio and navigation, Series resistor, Amplifier​

8. Radio and telephone loudspeaker switch-over relay, Control unit with display for radio and navigation, Loudspeaker switch-off relay, Amplifier​

129 -
Mobile telephone , (Business),(DVE),(VX2)

1.​

Mobile telephone , (Business),(DVE),(VX2)

2. Connection to telephone services button, Telephone isolation relay, Telephone controls control unit, Series resistor, Fuse 22 in fuse holder H​

3. Telephone controls control unit, Hands-free system control unit, Fuse 21 in fuse holder H, Fuse 25 in fuse holder H, Fuse 36 in fuse holder H​

4. Radio and telephone loudspeaker switch-over relay, Telephone controls control unit, Hands-free system control unit, Telephone handset, Telephone aerial 2, Rear charger unit for telephone​

5. Radio and telephone loudspeaker switch-over relay, Hands-free system control unit, Fuse 40 in fuse holder H​

6. Radio and telephone loudspeaker switch-over relay, Intercom switch-over relay, Voice amplification control unit, Series resistor, Rear right microphone​

7. Radio and telephone loudspeaker switch-over relay, Voice amplification control unit, Measuring resistor, Balance control, Rear right treble loudspeaker​

8. Radio and telephone loudspeaker switch-over relay, Voice amplification control unit, Series resistor, Amplifier​

130 -
Interior lighting, panel van or Kombi models with no roof console in headliner , (A8J),(A9K),(KH2),(KH3)

1.​

Interior lighting, panel van or Kombi models with no roof console in headliner , (A8J),(A9K),(KH2),(KH3)

2. Interior light switch (taxi), Interior monitoring switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 17 on fuse holder C​

3. Front interior light​

4. Left interior light, Right interior light, Rear left interior light, Rear right interior light​

5. Rear left reading light, Rear right reading light, Left centre reading light, Right centre reading light, Front left reading light, Front right reading light​

6. Centre interior light, Luggage compartment light on left, Right luggage compartment light, Rear interior light​

7. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

8. Glove compartment light switch, Rear left door contact switch, Rear right door contact switch, Onboard supply control unit, Glove compartment light​

9. Driver door contact switch, Front passenger door contact switch, Onboard supply control unit​

131 -
Trailer coupling , (1D1),(1D2)

1.​

Trailer coupling , (1D1),(1D2)

2. Trailer detector control unit, Fuse 12 in fuse holder F, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Trailer detector control unit, Trailer socket​

4. Trailer detector control unit, Trailer socket​

5. Rear fog light cut-out contact switch, Trailer detector control unit, Onboard supply control unit, Trailer socket​

132 -
Trailer coupling , (1D7)

1.​

Trailer coupling , (1D7)

2. Trailer detector control unit, Fuse 12 in fuse holder F, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Trailer detector control unit​

4. Trailer detector control unit​

5. Trailer detector control unit, Onboard supply control unit​

133 -
Tail lights for dropside, trailer coupling , (1D1),(1D2)

1.​

Tail lights for dropside, trailer coupling , (1D1),(1D2)

2. Trailer detector control unit, Fuse 12 in fuse holder F, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Trailer detector control unit, Trailer socket​

4. Brake light switch, Trailer detector control unit, Trailer socket​

5. Rear fog light cut-out contact switch, Trailer detector control unit, Trailer socket​

6. Reversing light switch, Trailer detector control unit, Onboard supply control unit​

7. Onboard supply control unit, Left tail light​

8. Light switch, Onboard supply control unit, Right tail light, Fuse 11 on fuse holder B, Left number plate light, Right number plate light​

134 -
Tail lights for dropside, trailer coupling , (1D7)

1.​

Tail lights for dropside, trailer coupling , (1D7)

2. Trailer detector control unit, Fuse 12 in fuse holder F, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Trailer detector control unit​

4. Brake light switch, Trailer detector control unit​

5. Trailer detector control unit​

6. Reversing light switch, Trailer detector control unit, Onboard supply control unit, Left tail light​

7. Onboard supply control unit, Left tail light​

8. Light switch, Onboard supply control unit, Right tail light, Fuse 11 on fuse holder B, Left number plate light, Right number plate light​

135 -
Basic equipment

1.​

Basic equipment

2. Ignition/starter switch, Onboard supply control unit, Fuse 9 in fuse holder A, Fuse 19 on fuse holder B, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

3. Hazard warning light switch, Differential lock control unit, Onboard supply control unit, Indicator lamp for hazard warning light, Fuse 3 on fuse holder B, Fuse 20 on fuse holder B, Diagnostic connection​

4. Reversing light switch, Onboard supply control unit, Fuse 35 on fuse holder C​

5. Brake light switch, Onboard supply control unit, Fuse 16 on fuse holder B, Fuse 36 on fuse holder B​

6. Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Fuse 32 on fuse holder B, Fuse 34 on fuse holder D​

7. Alternator, Rear left door contact switch, Rear right door contact switch, Bonnet contact switch, Onboard supply control unit​

8. Glove compartment light switch, Horn or dual tone horn, Onboard supply control unit, Cigarette lighter illumination bulb, Fuse 7 on fuse holder B, Fuse 11 in fuse holder F, Fuse 17 on fuse holder C, Fuse 31 on fuse holder B, Cigarette lighter, Glove compartment light​

9. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Cruise control system switch, Steering column combination switch, Onboard supply control unit​

10. Multifunction display call-up button, Multifunction display memory switch, Steering column combination switch, Coil connector, Steering angle sender, Horn plate, Airbag control unit, Onboard supply control unit, Driver side airbag igniter​

11. Brake fluid level warning contact, Windscreen washer fluid level sender, Dash panel insert​

12. Fuel gauge sender, Fuel system pressurisation pump, Ambient temperature sensor, Coolant shortage indicator sender, Fuel pump relay, Dash panel insert, Fuse 30 on fuse holder D​

13. Immobiliser reader coil, Oil level and oil temperature sender, Dash panel insert, Fuse 17 on fuse holder B, Fuse 28 on fuse holder B​

14. Oil pressure switch, Handbrake warning switch, Front left brake pad wear sender, Rear right brake pad wear sender, Dash panel insert​

15. Fresh air blower switch, Auxiliary coolant heater relay, Fresh air blower series resistor with overheating fuse, Fuse 15 on fuse holder B, Fuse 25 on fuse holder B, Fuse 56 in fuse holder F, Fresh air blower, Fresh air and air recirculation flap control motor​

16. Series resistor for rear fresh air blower, Fuse 35 on fuse holder B, Rear fresh air blower, Rear temperature flap control motor​

17. Fresh air blower isolation relay, Coolant shut-off valve, Fuse 9 in fuse holder F, Rear fresh air blower​

18. Rear fresh air blower switch, Rear air distribution control motor, Rear temperature flap control motor, Rear air distribution control motor 2​

19. Rear fresh air blower switch, Fresh air blower isolation relay, Series resistor for rear fresh air blower, Fuse 9 in fuse holder F, Rear fresh air blower​

136 -
Taxi equipment , (F4E)

1.​

Taxi equipment , (F4E)

2. Headlight dipper and flasher switch, Special vehicle control unit, Taxi roof sign light bulb, Taxi silent alarm bulb, Fuse 6 on fuse holder B, Fuse 28 on fuse holder B​

3. Alarm system relay 1, Special vehicle control unit, Fuse 1 on fuse holder C, Fuse 7 on fuse holder C, Fuse 29 on fuse holder B​

4. Taximeter, Control unit in dash panel insert, Onboard supply control unit, Taxi alarm remote control, control unit, Special vehicle control unit, Remote controlled taxi alarm aerial, Fuse 3 on fuse holder C, Fuse 11 on fuse holder C​

5. Interior light switch (taxi), Taxi sign switch, Taximeter, Special vehicle control unit, Fuse 7 in fuse holder F, Fuse 35 on fuse holder B​

6. Alarm system off switch, Taxi alarm active button, Passive Taxi alarm button, Special vehicle control unit, Two-way radio, Aerial​

137 -
Interface for external use , AXA,CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(UF1),(UF2),(7L3)

1.​

Interface for external use , AXA,CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(UF1),(UF2),(7L3)

2. Ignition/starter switch, Starter inhibitor relay, Onboard supply control unit, Fuse 23 on fuse holder B, Fuse 36 on fuse holder D​

3. Light switch, Headlight dipper and flasher switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Light switch, Headlight dipper and flasher switch, Headlight main beam relay, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 35 on fuse holder B, Fuse 57 in fuse holder F​

5. Ignition/starter switch, Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

8. Onboard supply control unit, Special vehicle control unit, Fuse 29 on fuse holder B​

138 -
Interface for external use , CFCA,CJKA,CJKB,(UF1),(UF2)

1.​

Interface for external use , CFCA,CJKA,CJKB,(UF1),(UF2)

2. Ignition/starter switch, Starter motor relay, Onboard supply control unit, Fuse 21 on fuse holder B​

3. Light switch, Headlight dipper and flasher switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Light switch, Headlight dipper and flasher switch, Headlight main beam relay, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 35 on fuse holder B, Fuse 57 in fuse holder F​

5. Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse 1 on fuse holder C, Fuse 5 on fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

8. Onboard supply control unit, Special vehicle control unit, Fuse 29 on fuse holder B​

139 -
Interface for external use , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(UF1),(UF2),(7L6)

1.​

Interface for external use , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(UF1),(UF2),(7L6)

2. Ignition/starter switch, Starter motor relay, Onboard supply control unit, Voltage stabiliser, Fuse 21 on fuse holder B​

3. Headlight dipper and flasher switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Headlight main beam relay, Onboard supply control unit, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 35 on fuse holder B, Fuse 57 in fuse holder F​

5. Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse 1 on fuse holder C, Fuse 5 on fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

8. Onboard supply control unit, Special vehicle control unit, Fuse 29 on fuse holder B​

140 -
Special equipment, police , (UF4),(UF8)

1.​

Special equipment, police , (UF4),(UF8)

2. Turn signal switch, Onboard supply control unit, Left brake and tail light bulb, Right brake and tail light bulb, Number plate light​

3. Onboard supply control unit, Special vehicle control unit, Fuse 29 on fuse holder B​

141 -
Special equipment, police , (UF5)

1.​

Special equipment, police , (UF5)

2. Ignition/starter switch, X-contact relief relay, Terminal 75 voltage supply relay 1, Special vehicle fuse 10, Special vehicle fuse 11, Special vehicle fuse 12, Special vehicle fuse 13, Special vehicle fuse 14, Special vehicle fuse 15​

3. Second battery, Interior light relay, Special vehicle fuse 1, Special vehicle fuse 2, Special vehicle fuse 3, Special vehicle fuse 4, Special vehicle fuse 5, Special vehicle fuse 6, Special vehicle fuse 7, Special vehicle fuse 8, Special vehicle fuse 9, 2-pin connector​

4. 2-pin connector, 4-pin connector, 12-pin connector​

5. Rotating light relay, 12-pin connector​

6. 3-pin connector, 4-pin connector, 12-pin connector, 12-pin connector​

7. Rear wiper switch, 2-pin connector, 8-pin connector, 12-pin connector​

8. 8-pin connector, 8-pin connector, 12-pin connector​

9. Flashing lights relay, Flashing lights relay 2, 4-pin connector​

10. 3-pin connector, 3-pin connector, 4-pin connector​

11. Luggage compartment light switch, 3-pin connector, 6-pin connector​

12. Interior lighting central switch button, Onboard supply control unit, 2-pin connector, 3-pin connector, 3-pin connector​

13. 10-pin connector, 10-pin connector​

14. Two-way radio voltage relay, 2-pin connector, 6-pin connector, 10-pin connector, 10-pin connector​

15. 2-pin connector, 4-pin connector, 6-pin connector, 10-pin connector, 10-pin connector​

16. 2-pin connector, 4-pin connector, 10-pin connector, 10-pin connector​

17. Rear left reading light 2, Rear right reading light 2​

18. 10-pin connector​

19. Light switch, Headlight dipper and flasher switch, 10-pin connector​

20. Accident data recorder button, Accident data memory, 10-pin connector​

21. Turn signal switch, Onboard supply control unit, Accident data memory​

22. Horn or dual tone horn, Bass horn, Onboard supply control unit, Special vehicle control unit, Left roof mounted turn signal bulb, Right roof mounted turn signal bulb​

23. Ignition bypass button, Button for daytime running light switch-off, Special vehicle control unit​

24. Two-way radio button, Front interior light (door contact) button, Flasher relay for headlight main beam alarm system, Special vehicle control unit, Fuse 7 on fuse holder C, Fuse 11 on fuse holder C​

25. Relay 1 for ignition bypass, Relay 2 for ignition bypass​

142 -
Special equipment, police , (UF7)

1.​

Special equipment, police , (UF7)

2. Second battery, Ignition/starter switch, X-contact relief relay, Terminal 75 voltage supply relay 1, Special vehicle fuse 22, Special vehicle fuse 23, Special vehicle fuse 24, Special vehicle fuse 25, Special vehicle fuse 26, Special vehicle fuse 27​

3. Special vehicle fuse 16, Special vehicle fuse 17, Special vehicle fuse 18, Special vehicle fuse 19, Special vehicle fuse 20, Special vehicle fuse 21, Special vehicle fuse 28​

4. Horn or dual tone horn, Bass horn, Horn relay, Relay 2 for horn, 6-pin connector​

5. Relay 1 for ignition bypass, Control unit for ignition bypass, 2-pin connector, 6-pin connector​

6. Clutch pedal switch 2, Blocking diode, Relay 2 for ignition bypass, Control unit for ignition bypass, 4-pin connector, 6-pin connector​

7. Accident data recorder button, Onboard supply control unit, Accident data memory​

8. Turn signal switch, Onboard supply control unit, Accident data memory​

9. Relay for front "stop" command light, 6-pin connector, 6-pin connector, 10-pin connector​

10. 6-pin connector, 6-pin connector, 8-pin connector, 10-pin connector​

11. Flashing lights relay, Flashing lights relay 2, Flashing lights relay 3, 10-pin connector​

12. Luggage compartment light switch, Flashing lights relay 4, 2-pin connector​

13. 2-pin connector, 2-pin connector, 2-pin connector, 3-pin connector, 6-pin connector​

14. 2-pin connector, 2-pin connector, 2-pin connector, 2-pin connector, 4-pin connector​

15. 2-pin connector, 2-pin connector, 6-pin connector​

16. Ignition/starter switch, 6-pin connector, 10-pin connector​

17. Light switch, Headlight dipper and flasher switch, 6-pin connector, 10-pin connector​

18. Handbrake warning switch, 6-pin connector, 10-pin connector​

143 -
Headlights with halogen bulbs (H7) , (7L3/8K0/8K1/5D0/5D1/5D9)

1.​

Headlights with halogen bulbs (H7) , (7L3/8K0/8K1/5D0/5D1/5D9)

2. Brake light switch, Reversing light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C, Fuse 35 on fuse holder C​

3. Onboard supply control unit, Additional brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fuse 12 on fuse holder B, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 17 on fuse holder B, Fuse 26 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 5 on fuse holder B, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 11 on fuse holder B, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Dash panel insert, Fuse 6 on fuse holder B, Fuse 14 on fuse holder B, Fuse 28 on fuse holder B​

144 -
Window wash/wipe system, heated washer jets, headlight washer system

1.​

Window wash/wipe system, heated washer jets, headlight washer system

2. Washer pump switch (automatic wash/wipe and headlight washer system), Onboard supply control unit, Fuse 10 on fuse holder B, Fuse 32 on fuse holder B, Windscreen wiper motor​

3. Headlight washer system relay, Onboard supply control unit, Fuse 7 on fuse holder D, Fuse 30 on fuse holder B, Fuse 32 on fuse holder C, Headlight washer system pump, Windscreen and rear window washer pump, Left washer jet heater element​

4. Rear window wiper motor​

145 -
Headlights with halogen bulbs (H7) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

1.​

Headlights with halogen bulbs (H7) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

2. Brake light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C​

3. Onboard supply control unit, High-level brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fog light warning lamp, Automatic control of lights warning lamp, Light switch illumination bulb, Fuse 12 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Reversing light switch, Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Fuse 11 on fuse holder D, Fuse 14 on fuse holder B​

12. Onboard supply control unit, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 35 on fuse holder C​

13. Onboard supply control unit, Data bus diagnostic interface, Dash panel insert​

146 -
Headlight with gas discharge light , (8EC),(8ED),(8EM),(8EN)

1.​

Headlight with gas discharge light , (8EC),(8ED),(8EM),(8EN)

2. Brake light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C​

3. Onboard supply control unit, High-level brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fog light warning lamp, Automatic control of lights warning lamp, Light switch illumination bulb, Fuse 12 on fuse holder B​

6. Left gas discharge bulb control unit, Onboard supply control unit, Left gas discharge (xenon) bulb, Left fog light bulb, Right fog light bulb, Front left headlight, Fuse 6 on fuse holder B​

7. Rear right vehicle level sender, Front right vehicle level sender, Headlight range control unit, Onboard supply control unit, Front left headlight, Front right headlight, Fuse 10 on fuse holder C, Left headlight range control motor, Right headlight range control motor​

8. Switch and instrument illumination regulator, Right gas discharge bulb control unit, Onboard supply control unit, Front right headlight, Fuse 28 on fuse holder B, Fuse 35 on fuse holder B​

9. Reversing light switch, Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Fuse 11 on fuse holder D, Fuse 14 on fuse holder B​

12. Onboard supply control unit, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 35 on fuse holder C​

13. Onboard supply control unit, Data bus diagnostic interface, Dash panel insert​

147 -
CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L3)

1.​

CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L3)

2. Control unit in dash panel insert, Driver door control unit, Front passenger door control unit, Onboard supply control unit, Data bus diagnostic interface, Diagnostic connection​

3. Coil connector, Tachograph, Steering angle sender, Trailer detector control unit, Multifunction steering wheel control unit, Special vehicle control unit, Multimedia system control unit, Reversing camera system control unit, TV tuner​

4. Operating and display unit for rear air conditioning system, Climatronic control unit, Air conditioning system control unit, Left sliding door control unit, Right sliding door control unit, Auxiliary coolant heater control unit​

5. Airbag control unit, Mobile telephone operating electronics control unit, Parking aid control unit, Control unit with display for radio and navigation, Voice amplification control unit, Roof display unit, Radio, Amplifier​

6. Selector lever, All-wheel drive control unit, Mechatronic unit for dual clutch gearbox, Lane change assist control unit, Lane change assist control unit 2, Isolation relay for powertrain CAN bus​

7. ABS control unit, Headlight range control unit, Engine control unit​

8. Interior monitor send and receive module 1, Rain and light sensor, Alarm horn, Onboard supply control unit​

148 -
CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L6),(UF0),(UF1),(UF7)

1.​

CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L6),(UF0),(UF1),(UF7)

2. Tachograph, Control unit in dash panel insert, Mobile telephone operating electronics control unit, Data bus diagnostic interface, Multimedia system control unit, Voice amplification control unit, Reversing camera system control unit, Amplifier, TV tuner​

3. Alternator, Control unit with display for radio and navigation, Data bus diagnostic interface, Radio​

4. Driver door control unit, Front passenger door control unit, Onboard supply control unit, Data bus diagnostic interface, Diagnostic connection​

5. Coil connector, Steering angle sender, Airbag control unit, Trailer detector control unit, Headlight range control unit, Parking aid control unit, Multifunction steering wheel control unit, Left sliding door control unit, Right sliding door control uni​

6. Operating and display unit for rear air conditioning system, Climatronic control unit, Air conditioning system control unit, Roof display unit, Auxiliary coolant heater control unit​

7. Selector lever, All-wheel drive control unit, Mechatronic unit for dual clutch gearbox, Lane change assist control unit, Lane change assist control unit 2, Isolation relay for powertrain CAN bus​

8. ABS control unit, Engine control unit​

9. Interior monitor send and receive module 1, Rain and light sensor, Alarm horn, Onboard supply control unit​

149 -
CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L6),(F4E),(UF2),(UF4),(UF5),(UF8)

1.​

CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L6),(F4E),(UF2),(UF4),(UF5),(UF8)

2. Alternator, Tachograph, Control unit in dash panel insert, Onboard supply control unit, Data bus diagnostic interface, Diagnostic connection​

3. Coil connector, Steering angle sender, Driver door control unit, Front passenger door control unit, Multifunction steering wheel control unit, Onboard supply control unit, Data bus diagnostic interface​

4. Operating and display unit for rear air conditioning system, Climatronic control unit, Air conditioning system control unit, Left sliding door control unit, Roof display unit, Right sliding door control unit, Auxiliary coolant heater control unit​

5. Airbag control unit, Mobile telephone operating electronics control unit, Parking aid control unit, Control unit with display for radio and navigation, Voice amplification control unit, Reversing camera system control unit, Radio, Amplifier, TV tuner​

6. Trailer detector control unit, All-wheel drive control unit, Multimedia system control unit, Lane change assist control unit, Lane change assist control unit 2, Isolation relay for powertrain CAN bus​

7. Selector lever, ABS control unit, Headlight range control unit, Engine control unit, Mechatronic unit for dual clutch gearbox​

8. Interior monitor send and receive module 1, Rain and light sensor, Alarm horn, Onboard supply control unit​

150 -
Fuse assignment , (7L3)

1.​

Fuse assignment , (7L3)

2. Connection (58s), in roof wiring harness, Connection 2 (58d), in main wiring harness, Connection (58b), in driver side door wiring harness​

3. Telephone bracket, Connection 1 (58d), in main wiring harness, Connection 2 (58d), in main wiring harness, Connection 3 (58d), in main wiring harness​

4. Connection 1 (58d), in main wiring harness​

5. Starter, Starter motor relay, Starter inhibitor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit​

6. Ignition/starter switch, Onboard supply control unit​

7. Steering angle sender, Airbag control unit, Onboard supply control unit, Front passenger side airbag deactivated warning lamp​

8. Intermittent wiper switch, Washer pump switch (automatic wash/wipe and headlight washer system), Rear differential lock switch, Vacuum switch for rear differential lock, Differential lock control unit, Terminal 15 voltage supply relay, All-wheel drive control unit​

9. Light switch, Switch and instrument illumination regulator, Onboard supply control unit, Fuse 35 on fuse holder B, Number plate light​

10. Cruise control system switch, Mirror adjustment changeover switch, Coil connector, Taximeter, Headlight range control unit, Multifunction steering wheel control unit, Taxi alarm remote control, control unit, Left headlight range control motor, Right headlight range control motor​

11. Light switch, Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Lane change assist control unit, Lane change assist control unit 2, Diagnostic connection, Automatic anti-dazzle interior mirror​

12. Operating and display unit for camping equipment, High-pressure sender, Air quality sensor, Oil level and oil temperature sender, Air conditioning system relay, Coolant shut-off valve relay​

13. Fresh air blower switch, Operating and display unit for camping equipment, Rear fresh air blower switch, Heated front seats control unit​

14. Rear window wiper motor, Left washer jet heater element, Right washer jet heater element​

15. Alarm horn, Onboard supply control unit, Left sliding door control unit, Rear lid control unit, Right sliding door control unit​

16. Tachograph, Steering angle sender, Interior monitor send and receive module 1, Interior monitor send and receive module 2​

17. Fresh air blower switch, Operating and display unit for rear air conditioning system, Sender for front Bitron blower regulation, Rear blower regulation sender, Sliding sunroof adjustment control unit, Climatronic control unit, Air conditioning system control unit​

18. Red Cross light switch, Taxi sign switch, Rotating light switch, Taximeter, Treble horn, Alarm system relay 1, Taxi alarm remote control, control unit, Special vehicle control unit, Two-way radio, Fuse 29 on fuse holder B​

19. Onboard supply control unit, Multimedia system control unit, Isolation relay for powertrain CAN bus, TV tuner​

20. Rain and light sensor, Headlight washer system relay, Mobile telephone operating electronics control unit, Voice amplification control unit, Radio, Headlight washer system pump​

21. Light switch, Fresh air blower switch, Air conditioning system control unit, X contact relief relay 2, Auxiliary coolant heater relay, Onboard supply control unit​

22. Operating and display unit for camping equipment, Roof display unit, Residual heat relay, Auxiliary coolant heater control unit, Remote control receiver for auxiliary heater, Remote control receiver for auxiliary coolant heater​

23. Onboard supply control unit, Centre interior light, Rear left reading light, Rear right reading light, Left interior light, Right interior light, Luggage compartment light on left, Left centre reading light, Right centre reading light, Rear left interior light, Rear right interior light​

24. Interior monitoring switch, Front interior light, Glove compartment light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Front left entry light, Front right entry light, Right luggage compartment light, Left ce​

tre reading light, Right centre reading light, Rear interior light, Front left reading light, Front right reading light, Automatic anti-dazzle interior mirror

25. Light switch, Differential lock control unit, Onboard supply control unit, Diagnostic connection, Rear left entry light, Rear right entry light​

26. Light switch, Rear fog light cut-out contact switch, Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight, Left tail light, Right tail light​

27. Onboard supply control unit, Front left headlight, Front right headlight​

28. Light switch, Headlight dipper and flasher switch, Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight, Left dip beam screen motor, Right dip beam screen motor​

29. Light switch, Driver door control unit, Front passenger door control unit, Onboard supply control unit, Left fog light bulb​

30. Fresh air blower switch, Auxiliary heater relay, Air conditioning system control unit, Onboard supply control unit, Fresh air blower series resistor with overheating fuse​

31. Onboard supply control unit, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 12 in fuse holder F, Cigarette lighter, Fresh air blower​

32. Taximeter, Auxiliary air heater control unit, Auxiliary coolant heater control unit, 12 V socket, DC/AC converter with socket, 12 V - 230 V​

33. Rear fresh air blower switch, Air conditioning system control unit, Fresh air blower isolation relay, Rear fresh air blower​

34. Driver seat lumbar support adjustment switch, Front passenger seat lumbar support adjustment switch, Reversing camera system control unit, Amplifier​

35. Second battery, Switch for roof ventilator to ventilate load area, Switch for roof ventilator to extract air from load area, Switch-over relay 1 for roof ventilator, Trailer detector control unit, 12 V socket 2, 12 V socket 3, 12 V socket 4​

36. Battery isolation relay, Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

37. Battery, Voltage regulator​

38. TCS and ESP button, Tyre Pressure Loss Indicator button, Reversing light switch, ABS control unit, Power steering control unit, Heater element for crankcase breather, ABS control unit fuse 1​

39. Selector lever, Brake light switch, Clutch pedal switch, Air mass meter, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

40. Selector lever, Headlight main beam relay, Onboard supply control unit, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid​

41. Starter, Fuel pump relay, Starter inhibitor relay, Windscreen and rear window washer pump, Supplementary fuel pump​

42. Fuel system pressurisation pump, Lambda probe, Lambda probe after catalytic converter, Electric fuel pump 2 relay, Fuel pump control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

43. Radiator fan control unit, Camshaft control valve 1, Turbocharger air recirculation valve, Intake manifold flap valve, Secondary air pump motor​

44. Engine control unit, Exhaust gas recirculation valve, Ignition coil 1 with output stage, Ignition coil 2 with output stage, Ignition transformer, Ignition coil 3 with output stage, Ignition coil 4 with output stage​

45. Actuator 1 for camshaft adjustment, Actuator 2 for camshaft adjustment, Actuator 3 for camshaft adjustment, Actuator 4 for camshaft adjustment, Actuator 5 for camshaft adjustment, Actuator 6 for camshaft adjustment, Actuator 7 for camshaft adjustment, Actuator 8 for camshaft adjustment, Lambda probe, Fuel pressure regulating valve, Fuel metering valve, Continued coolant circulation pump​

46. Automatic glow period control unit, Coolant pump relay, Fuel shut-off valve switch-off relay, Residual heat relay, Fuel pressure regulating valve, Continued coolant circulation pump​

151 -
Fuse assignment , (7L6)

1.​

Fuse assignment , (7L6)

2. Connection (58s), in roof wiring harness, Connection 2 (58d), in main wiring harness, Connection (58b), in driver side door wiring harness​

3. Telephone bracket, Connection 1 (58d), in main wiring harness, Connection 2 (58d), in main wiring harness, Connection 3 (58d), in main wiring harness​

4. Connection 1 (58d), in main wiring harness​

5. Starter motor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit​

6. Ignition/starter switch, Onboard supply control unit​

7. Steering angle sender, Airbag control unit, Onboard supply control unit, Front passenger side airbag deactivated warning lamp​

8. Intermittent wiper switch, Washer pump switch (automatic wash/wipe and headlight washer system), Rear differential lock switch, Vacuum switch for rear differential lock, Differential lock control unit, Terminal 15 voltage supply relay, All-wheel drive control unit​

9. Switch and instrument illumination regulator, Onboard supply control unit, Fuse 35 on fuse holder B, Number plate light​

10. Cruise control system switch, Mirror adjustment changeover switch, Coil connector, Taximeter, Headlight range control unit, Multifunction steering wheel control unit, Taxi alarm remote control, control unit, Left headlight range control motor, Right headlight range control motor​

11. Light switch, Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Lane change assist control unit, Lane change assist control unit 2, Diagnostic connection, Automatic anti-dazzle interior mirror​

12. Operating and display unit for camping equipment, High-pressure sender, Air quality sensor, Oil level and oil temperature sender, Air conditioning system relay, Coolant shut-off valve relay​

13. Fresh air blower switch, Operating and display unit for camping equipment, Rear fresh air blower switch, Heated front seats control unit​

14. Rear window wiper motor, Left washer jet heater element, Right washer jet heater element​

15. Alarm horn, Onboard supply control unit, Left sliding door control unit, Rear lid control unit, Right sliding door control unit​

16. Tachograph, Steering angle sender, Interior monitor send and receive module 1, Interior monitor send and receive module 2​

17. Fresh air blower switch, Operating and display unit for rear air conditioning system, Sender for front Bitron blower regulation, Rear blower regulation sender, Sliding sunroof adjustment control unit, Climatronic control unit, Air conditioning system control unit​

18. Red Cross light switch, Taxi sign switch, Rotating light switch, Taximeter, Treble horn, Alarm system relay 1, Taxi alarm remote control, control unit, Special vehicle control unit, Two-way radio, Fuse 29 on fuse holder B​

19. Onboard supply control unit, Multimedia system control unit, Isolation relay for powertrain CAN bus, TV tuner​

20. Rain and light sensor, Headlight washer system relay, Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voice amplification control unit, Radio, Headlight washer system pump​

21. Fresh air blower switch, Air conditioning system control unit, Auxiliary coolant heater relay, Onboard supply control unit​

22. Operating and display unit for camping equipment, Roof display unit, Residual heat relay, Auxiliary coolant heater control unit, Remote control receiver for auxiliary heater, Remote control receiver for auxiliary coolant heater​

23. Onboard supply control unit, Centre interior light, Rear left reading light, Rear right reading light, Left interior light, Right interior light, Luggage compartment light on left, Left centre reading light, Right centre reading light, Rear left interior light, Rear right interior light​

24. Interior monitoring switch, Front interior light, Glove compartment light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Front left entry light, Front right entry light, Right luggage compartment light, Left ce​

tre reading light, Right centre reading light, Rear interior light, Front left reading light, Front right reading light, Automatic anti-dazzle interior mirror

25. Light switch, Differential lock control unit, Onboard supply control unit, Diagnostic connection, Rear left entry light, Rear right entry light​

26. Onboard supply control unit, Front left headlight, Front right headlight​

27. Driver door control unit, Front passenger door control unit, Front left headlight, Left dip beam screen motor​

28. Control unit in dash panel insert, Onboard supply control unit, Left fog light bulb, Front right headlight, Right dip beam screen motor​

29. Headlight dipper and flasher switch, Headlight main beam relay, Onboard supply control unit​

30. Fresh air blower switch, Auxiliary heater relay, Air conditioning system control unit, Fresh air blower series resistor with overheating fuse, Fuse 12 in fuse holder F, Cigarette lighter​

31. Onboard supply control unit, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Left turn signal repeater bulb, Right turn signal repeater bulb, Fresh air blower​

32. Taximeter, Auxiliary air heater control unit, Auxiliary coolant heater control unit, 12 V socket, DC/AC converter with socket, 12 V - 230 V​

33. Rear fresh air blower switch, Air conditioning system control unit, Fresh air blower isolation relay, Rear fresh air blower​

34. Driver seat lumbar support adjustment switch, Front passenger seat lumbar support adjustment switch, Reversing camera system control unit, Amplifier​

35. Second battery, Switch for roof ventilator to ventilate load area, Switch for roof ventilator to extract air from load area, Switch-over relay 1 for roof ventilator, Trailer detector control unit, 12 V socket 2, 12 V socket 3, 12 V socket 4​

36. Battery isolation relay, Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

37. Battery, Voltage regulator​

38. TCS and ESP button, Tyre Pressure Loss Indicator button, Reversing light switch, ABS control unit, Power steering control unit, Heater element for crankcase breather, ABS control unit fuse 1​

39. Selector lever, Brake light switch, Clutch pedal switch, Air mass meter, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

40. Selector lever, Onboard supply control unit, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid​

41. Start/Stop operation button, Battery monitor control unit, Onboard supply control unit, Voltage stabiliser, Data bus diagnostic interface​

42. Fuel pump relay, Windscreen and rear window washer pump, Supplementary fuel pump​

43. Fuel system pressurisation pump, Lambda probe, Lambda probe after catalytic converter, Electric fuel pump 2 relay, Fuel pump control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

44. Radiator fan control unit, Camshaft control valve 1, Turbocharger air recirculation valve, Intake manifold flap valve, Secondary air pump motor​

45. Engine control unit, Exhaust gas recirculation valve, Ignition coil 1 with output stage, Ignition coil 2 with output stage, Ignition transformer, Ignition coil 3 with output stage, Ignition coil 4 with output stage​

46. Actuator 1 for camshaft adjustment, Actuator 2 for camshaft adjustment, Actuator 3 for camshaft adjustment, Actuator 4 for camshaft adjustment, Actuator 5 for camshaft adjustment, Actuator 6 for camshaft adjustment, Actuator 7 for camshaft adjustment, Actuator 8 for camshaft adjustment, Lambda probe, Fuel pressure regulating valve, Fuel metering valve, Continued coolant circulation pump​

47. Automatic glow period control unit, Coolant pump relay, Fuel shut-off valve switch-off relay, Residual heat relay, Fuel pressure regulating valve, Continued coolant circulation pump​

152 -
2.0l diesel engine with start/stop system , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB

1.​

2.0l diesel engine with start/stop system , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB

2. Battery, Starter, Alternator, Voltage regulator​

3. Fuse holder D, Fuse 34 on fuse holder B​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Automatic glow period control unit, Engine control unit, Fuse holder D​

6. Hall sender, Coolant temperature sender, Additional coolant pump relay, Engine control unit, Heater element for crankcase breather​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Position sender for charge pressure positioner, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Brake light switch, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

10. Cruise control system switch, Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

11. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit​

12. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 2, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust gas recirculation cooler changeover valve​

13. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

14. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

15. Fuel pump relay, Electric fuel pump 2 relay, Engine control unit, Supplementary fuel pump​

16. Ignition/starter switch, Starter motor relay, Engine control unit, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

17. Start/Stop operation button, Voltage stabiliser, Data bus diagnostic interface, Engine control unit​

18. Onboard supply control unit, Data bus diagnostic interface, Diagnostic connection​

19. Fuel gauge, X-contact relief relay, Onboard supply control unit, Dash panel insert, Alternator warning lamp, Oil pressure warning lamp​

20. Oil pressure switch, Fuel gauge sender, Rev. counter, Fuel system pressurisation pump, Oil level and oil temperature sender, Dash panel insert, Glow period warning lamp, Oil level warning lamp, Trip counter​

153 -
Internet access , (7I3),(7I9)

1.​

Internet access , (7I3),(7I9)

2. Internet access control unit, GSM aerial 2, GPS aerial 2, Fuse 31 on fuse holder C, Fuse 36 on fuse holder C​

154 -
Camping equipment

1.​

Camping equipment

2. Second battery, Battery for special vehicle, Operating and display unit for camping equipment, Second battery charging circuit relay, Battery charge control measuring resistor, Fuse 2 on fuse holder A, Fuse 3 on fuse holder A​

3. Onboard supply charger unit, Operating and display unit for camping equipment, Fuse 31 on fuse holder C​

4. Operating and display unit for camping equipment, 220 V automatic personnel protection circuit breaker, Exterior socket, 230 V, 110 V, Interior socket, 230 V, 110 V​

5. Operating and display unit for camping equipment, Onboard supply control unit, Fuse 19 on fuse holder B, Fuse 30 on fuse holder C, Fuse 35 on fuse holder B, Fuse 36 on fuse holder C​

6. Operating and display unit for camping equipment, Auxiliary air heater control unit, Fuse 4 in fuse holder F, Fuse 23 on fuse holder C​

7. Operating and display unit for camping equipment, Map reading light bulb, Rear right reading light, Right interior light, Rear right interior light, Kitchenette light 1, Kitchenette light 2, Kitchenette light 3​

8. Water pump switch, Operating and display unit for camping equipment, Water level sender, Waste water level sender, Ambient temperature sender 2, Fuse 23 in fuse holder F, 12 V socket, Coolant pump​

9. Operating and display unit for camping equipment, Refrigerator temperature sensor, Refrigerator compressor, Refrigerator compressor relay, Refrigerator box, Refrigerator control unit​

10. Operating and display unit for camping equipment, Control unit in dash panel insert, Roof hydraulics control unit, Convertible roof actuation hydraulic pump​

11. DC/AC converter with socket, 12 V - 230 V, Interior socket 2, 230V, 110V, Luggage compartment light on left​

12. Fuse 1, Fuse 2, Fuse 3, 12 V socket, 12 V socket 5, Rear left reading light, Right interior light, Rear right interior light, Kitchenette light 1, Kitchenette light 2, Kitchenette light 3​

13. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, 10-pin connector​

14. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker​

155 -
Interface for external use , AXA,CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(UF1),(UF2),(UI3),(7L3)

1.​

Interface for external use , AXA,CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(UF1),(UF2),(UI3),(7L3)

2. Ignition/starter switch, Starter inhibitor relay, Onboard supply control unit, Fuse 23 on fuse holder B, Fuse 36 on fuse holder D​

3. Light switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Light switch, Headlight dipper and flasher switch, Headlight main beam relay, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 35 on fuse holder B​

5. Ignition/starter switch, Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

8. Onboard supply control unit, Special vehicle control unit, Fuse 29 on fuse holder B​

156 -
Interface for external use , CFCA,CJKA,CJKB,(UF1),(UF2),(UI3)

1.​

Interface for external use , CFCA,CJKA,CJKB,(UF1),(UF2),(UI3)

2. Ignition/starter switch, Starter motor relay, Onboard supply control unit, Voltage stabiliser, Fuse 21 on fuse holder B​

3. Light switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Light switch, Headlight dipper and flasher switch, Headlight main beam relay, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 35 on fuse holder B​

5. Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse 1 on fuse holder C, Fuse 5 on fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

8. Onboard supply control unit, Special vehicle control unit, Fuse 29 on fuse holder B​

157 -
Interface for external use , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(UF1),(UF2),(UI3),(7L6)

1.​

Interface for external use , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(UF1),(UF2),(UI3),(7L6)

2. Ignition/starter switch, Starter motor relay, Onboard supply control unit, Voltage stabiliser, Fuse 21 on fuse holder B​

3. Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Headlight dipper and flasher switch, Headlight main beam relay, Onboard supply control unit, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 35 on fuse holder B​

5. Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse 1 on fuse holder C, Fuse 5 on fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

8. Onboard supply control unit, Special vehicle control unit, Fuse 29 on fuse holder B​

158 -
Convenience system

1.​

Convenience system

2. Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 20 on fuse holder C, Fuse 28 on fuse holder C, Fuse 55 in fuse holder F​

3. Front left window regulator switch, Front right window regulator switch in driver door, Driver side interior locking switch, Driver door control unit, Onboard supply control unit, Window regulator switch illumination bulb, Interior lock switch illumina ion bulb, Driver side window regulator motor​

4. Mirror adjustment switch, Mirror adjustment changeover switch, Exterior mirror heater button, Fold-in mirror switch, Driver door control unit, Driver side exterior mirror, Driver side mirror adjustment motor 2, Driver side fold-in mirror motor, Driver side mirror adjustment motor​

5. Central locking SAFELOCK function warning lamp, Lane change assist warning lamp in driver side exterior mirror, Mirror adjustment switch illumination bulb, Driver side exterior mirror, Heated exterior mirror on driver side​

6. Front passenger door control unit, Lane change assist control unit 2, Lane change assist warning lamp in front passenger side exterior mirror, Front passenger side exterior mirror, Front passenger side mirror adjustment motor 2, Front passenger side fold-in mirror motor, Front passenger side mirror adjustment motor​

7. Window regulator switch in front passenger door, Front passenger door control unit, Front passenger side exterior mirror, Front passenger side window regulator motor, Heated exterior mirror on front passenger side​

8. Driver door contact switch, Driver side central locking lock unit, Driver side contact switch in lock cylinder, Sliding sunroof adjustment control unit, Onboard supply control unit, Driver door central locking motor​

9. Front passenger door contact switch, Front passenger side central locking lock unit, Front passenger side contact switch in lock cylinder, Onboard supply control unit, Front passenger seat central locking motor​

10. Rear left door contact switch, Rear right door contact switch, Rear left central locking lock unit, Rear right central locking lock unit, Onboard supply control unit, Rear right door central locking motor, Rear left door central locking motor​

11. Rear left door contact switch, Rear left central locking lock unit, Contact strip in left sliding door, Rear left door central locking motor​

12. Rear right door contact switch, Rear right central locking lock unit, Contact strip in right sliding door, Rear right door central locking motor​

13. Rear left door contact switch, Rear right door contact switch, Left sliding door control unit, Right sliding door control unit​

14. Luggage compartment light switch, Rear lid contact switch​

15. Rear lid lock unit, Rear lid lock motor​

16. Rear lid handle release button, Childproof lock button, Release button for rear lid lock cylinder, Switch illumination bulb, Rear lid release motor​

17. Rear lid handle release button, Rear lid release motor​

18. Bonnet contact switch, Alarm horn, Onboard supply control unit, Fuse 8 on fuse holder B​

19. Interior monitor send and receive module 1, Vehicle inclination sender, Rain and light sensor, Onboard supply control unit, Anti-theft and tilt system control unit​

20. Anti-theft alarm ultrasonic sensor, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Onboard supply control unit, Fuse 2 on fuse holder C​

21. Interior monitoring switch, Button for deactivating interior monitoring and vehicle inclination sensor, Onboard supply control unit, Button illumination bulb, Fuse 17 on fuse holder C​

159 -
Power latching system for sliding doors and rear lid , (GX3),(GY1),(GZ3)

1.​

Power latching system for sliding doors and rear lid , (GX3),(GY1),(GZ3)

2. Power latching system limit switch, luggage compartment locked, Rear lid control unit, Fuse 8 on fuse holder B, Power latching motor​

3. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

4. Rear left door contact switch, Rear left door power latching system contact switch, Contact strip in left sliding door, Onboard supply control unit, Left sliding door control unit, Rear left power latching motor​

5. Rear left central locking lock unit, Contact strip in left sliding door, Onboard supply control unit, Rear left door central locking motor​

6. Rear right central locking lock unit, Contact strip in right sliding door, Onboard supply control unit, Rear right door central locking motor​

7. Rear right door contact switch, Rear right door power latching system contact switch, Contact strip in right sliding door, Onboard supply control unit, Right sliding door control unit, Rear right power latching motor​

8. Rear left entry light, Rear right entry light​

160 -
Interior lighting, panel van or Kombi models with roof console in headlining , (A8B),(A9A)

1.​

Interior lighting, panel van or Kombi models with roof console in headlining , (A8B),(A9A)

2. Onboard supply control unit, Fuse 35 on fuse holder B​

3. Interior lighting central switch button, Front interior light, Automatic anti-dazzle interior mirror​

4. Left interior light, Right interior light, Rear left interior light, Rear right interior light​

5. Rear left reading light, Rear right reading light, Left centre reading light, Right centre reading light, Front left reading light, Front right reading light​

6. Centre interior light, Luggage compartment light on left, Right luggage compartment light, Rear interior light​

7. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

8. Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

9. Glove compartment light switch, Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Glove compartment light​

161 -
Interior lighting, panel van or Kombi models with no roof console in headliner , (A8E),(A8J),(A8R),(A8Z),(A9K),(A9W),(A9X),(A9Y)

1.​

Interior lighting, panel van or Kombi models with no roof console in headliner , (A8E),(A8J),(A8R),(A8Z),(A9K),(A9W),(A9X),(A9Y)

2. Interior monitoring switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 17 on fuse holder C​

3. Front interior light​

4. Left interior light, Right interior light, Rear left interior light, Rear right interior light​

5. Rear left reading light, Rear right reading light, Left centre reading light, Right centre reading light, Front left reading light, Front right reading light​

6. Centre interior light, Luggage compartment light on left, Right luggage compartment light, Rear interior light​

7. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

8. Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

9. Glove compartment light switch, Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Glove compartment light​

162 -
Interior lighting, panel van or Kombi models with roof console in headlining , (A8E),(A8J),(A8R),(A8Z),(A9K),(A9W),(A9X),(A9Y)

1.​

Interior lighting, panel van or Kombi models with roof console in headlining , (A8E),(A8J),(A8R),(A8Z),(A9K),(A9W),(A9X),(A9Y)

2. Interior monitoring switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 17 on fuse holder C, Fuse 35 on fuse holder B​

3. Interior lighting central switch button, Front interior light, Automatic anti-dazzle interior mirror​

4. Left interior light, Right interior light, Rear left interior light, Rear right interior light​

5. Rear left reading light, Rear right reading light, Left centre reading light, Right centre reading light, Front left reading light, Front right reading light​

6. Centre interior light, Luggage compartment light on left, Right luggage compartment light, Rear interior light​

7. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

8. Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

9. Glove compartment light switch, Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Glove compartment light​

163 -
Interior lighting, panel van or Kombi models with no roof console in headliner , (A8B),(A9A)

1.​

Interior lighting, panel van or Kombi models with no roof console in headliner , (A8B),(A9A)

2. Interior monitoring switch, Front interior light​

3. Onboard supply control unit, Left interior light, Right interior light, Rear left interior light, Rear right interior light​

4. Onboard supply control unit, Rear left reading light, Rear right reading light, Left centre reading light, Right centre reading light, Front left reading light, Front right reading light​

5. Onboard supply control unit, Centre interior light, Luggage compartment light on left, Right luggage compartment light, Rear interior light​

6. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

7. Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

8. Glove compartment light switch, Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Glove compartment light​

164 -
Interior lighting, panel van or Kombi models with no roof console in headliner , (A8J),(A9K),(KH2),(KH3)

1.​

Interior lighting, panel van or Kombi models with no roof console in headliner , (A8J),(A9K),(KH2),(KH3)

2. Interior monitoring switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 17 on fuse holder C​

3. Front interior light​

4. Left interior light, Right interior light, Rear left interior light, Rear right interior light​

5. Rear left reading light, Rear right reading light, Left centre reading light, Right centre reading light, Front left reading light, Front right reading light​

6. Centre interior light, Luggage compartment light on left, Right luggage compartment light, Rear interior light​

7. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

8. Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

9. Glove compartment light switch, Driver door contact switch, Front passenger door contact switch, Onboard supply control unit, Glove compartment light​

165 -
Wing doors, heater rear windows, rear window wiper

1.​

Wing doors, heater rear windows, rear window wiper

2. Luggage compartment light switch, Rear lid contact switch, Rear lid lock unit, Onboard supply control unit, Rear lid lock motor​

3. Rear wiper switch, Onboard supply control unit, Fuse 11 on fuse holder B, Rear left wing door window wiper motor, Number plate light​

4. Onboard supply control unit, Heated rear window in left wing door​

5. Onboard supply control unit, Rear right wing door window wiper motor, Heated rear window in right wing door​

166 -
Taxi equipment , (F4E)

1.​

Taxi equipment , (F4E)

2. Headlight dipper and flasher switch, Special vehicle control unit, Taxi roof sign light bulb, Taxi silent alarm bulb, Fuse 6 on fuse holder B, Fuse 28 on fuse holder B​

3. Alarm system relay 1, Special vehicle control unit, Fuse 1 on fuse holder C, Fuse 7 on fuse holder C, Fuse 29 on fuse holder B​

4. Taximeter, Control unit in dash panel insert, Onboard supply control unit, Taxi alarm remote control, control unit, Special vehicle control unit, Remote controlled taxi alarm aerial, Fuse 3 on fuse holder C, Fuse 11 on fuse holder C​

5. Interior light switch (taxi), Taxi sign switch, Taximeter, Special vehicle control unit, Fuse 7 in fuse holder F, Fuse 35 on fuse holder B​

6. Alarm system off switch, Taxi alarm active button, Passive Taxi alarm button, Special vehicle control unit, Two-way radio, Aerial​

167 -
Trailer coupling , (1D7)

1.​

Trailer coupling , (1D7)

2. Trailer detector control unit, Fuse 12 in fuse holder F, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Trailer detector control unit​

4. Trailer detector control unit​

5. Trailer detector control unit, Onboard supply control unit​

168 -
Trailer coupling , (1D1),(1D2)

1.​

Trailer coupling , (1D1),(1D2)

2. Trailer detector control unit, Fuse 12 in fuse holder F, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Trailer detector control unit, Trailer socket​

4. Trailer detector control unit, Trailer socket​

5. Rear fog light cut-out contact switch, Trailer detector control unit, Onboard supply control unit, Trailer socket​

169 -
Tail lights for dropside, trailer coupling , (1D1),(1D2)

1.​

Tail lights for dropside, trailer coupling , (1D1),(1D2)

2. Trailer detector control unit, Fuse 12 in fuse holder F, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Trailer detector control unit, Trailer socket​

4. Brake light switch, Trailer detector control unit, Trailer socket​

5. Rear fog light cut-out contact switch, Trailer detector control unit, Trailer socket​

6. Reversing light switch, Trailer detector control unit, Onboard supply control unit​

7. Onboard supply control unit, Left tail light​

8. Light switch, Onboard supply control unit, Right tail light, Fuse 11 on fuse holder B, Left number plate light, Right number plate light​

170 -
Tail lights for dropside, trailer coupling , (1D7)

1.​

Tail lights for dropside, trailer coupling , (1D7)

2. Trailer detector control unit, Fuse 12 in fuse holder F, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Trailer detector control unit​

4. Brake light switch, Trailer detector control unit​

5. Trailer detector control unit​

6. Reversing light switch, Trailer detector control unit, Onboard supply control unit, Left tail light​

7. Onboard supply control unit, Left tail light​

8. Light switch, Onboard supply control unit, Right tail light, Fuse 11 on fuse holder B, Left number plate light, Right number plate light​

171 -
2.0l diesel engine with start/stop system , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB

1.​

2.0l diesel engine with start/stop system , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB

2. Battery, Starter, Alternator, Voltage regulator​

3. Fuse holder D, Fuse 34 on fuse holder B​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Automatic glow period control unit, Engine control unit, Fuse holder D​

6. Hall sender, Coolant temperature sender, Additional coolant pump relay, Engine control unit, Heater element for crankcase breather​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Position sender for charge pressure positioner, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Brake light switch, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

10. Cruise control system switch, Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

11. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit​

12. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 2, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust gas recirculation cooler changeover valve​

13. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

14. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

15. Fuel pump relay, Electric fuel pump 2 relay, Engine control unit, Supplementary fuel pump​

16. Ignition/starter switch, Starter motor relay, Engine control unit, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

17. Start/Stop operation button, Voltage stabiliser, Engine control unit​

18. X-contact relief relay, Onboard supply control unit, Diagnostic connection​

19. Fuel gauge, Onboard supply control unit, Dash panel insert, Alternator warning lamp, Oil pressure warning lamp​

20. Oil pressure switch, Fuel gauge sender, Rev. counter, Fuel system pressurisation pump, Oil level and oil temperature sender, Dash panel insert, Glow period warning lamp, Oil level warning lamp​

172 -
2.0l diesel engine with start/stop system , CFCA

1.​

2.0l diesel engine with start/stop system , CFCA

2. Battery, Starter, Alternator, Voltage regulator​

3. Fuse holder D, Fuse 34 on fuse holder B​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Automatic glow period control unit, Engine control unit, Heater element for crankcase breather, Fuse holder D​

6. Hall sender, Coolant temperature sender, Charge pressure sender 2, Additional coolant pump relay, Engine control unit​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Regulating flap potentiometer, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Cruise control system switch, Brake light switch, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

10. Starter motor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

11. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

12. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit, Radiator fan​

13. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust flap valve, Exhaust gas recirculatio​

cooler changeover valve

14. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

15. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

16. Fuel pump relay, Electric fuel pump 2 relay, Engine control unit, Supplementary fuel pump​

17. Start/Stop operation button, Voltage stabiliser, Engine control unit​

18. X-contact relief relay, Onboard supply control unit, Diagnostic connection​

19. Fuel gauge, Onboard supply control unit, Dash panel insert, Alternator warning lamp, Oil pressure warning lamp​

20. Oil pressure switch, Fuel gauge sender, Rev. counter, Fuel system pressurisation pump, Oil level and oil temperature sender, Dash panel insert, Glow period warning lamp, Oil level warning lamp, Trip counter​

173 -
CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L6/8K0/8K1/8K3/8K8)

1.​

CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L6/8K0/8K1/8K3/8K8)

2. Alternator, Tachograph, Onboard supply control unit, Data bus diagnostic interface, Dash panel insert, Diagnostic connection​

3. Coil connector, Steering angle sender, Driver door control unit, Front passenger door control unit, Multifunction steering wheel control unit, Onboard supply control unit, Data bus diagnostic interface​

4. Trailer detector control unit, Special vehicle control unit, Multimedia system control unit, Reversing camera system control unit, TV tuner​

5. Operating and display unit for rear air conditioning system, Climatronic control unit, Air conditioning system control unit, Left sliding door control unit, Right sliding door control unit, Auxiliary coolant heater control unit​

6. Airbag control unit, Mobile telephone operating electronics control unit, Parking aid control unit, Control unit with display for radio and navigation, Voice amplification control unit, Roof display unit, Radio, Amplifier​

7. Selector lever, All-wheel drive control unit, Mechatronic unit for dual clutch gearbox, Lane change assist control unit, Lane change assist control unit 2, Isolation relay for powertrain CAN bus​

8. ABS control unit, Headlight range control unit, Engine control unit​

9. Interior monitor send and receive module 1, Rain and light sensor, Alarm horn, Onboard supply control unit​

174 -
Fuse assignment , (7L3)

1.​

Fuse assignment , (7L3)

2. Connection (58s), in roof wiring harness, Connection 2 (58d), in main wiring harness, Connection (58b), in driver side door wiring harness​

3. Telephone bracket, Connection 1 (58d), in main wiring harness, Connection 2 (58d), in main wiring harness, Connection 3 (58d), in main wiring harness​

4. Connection 1 (58d), in main wiring harness​

5. Starter, Starter motor relay, Starter inhibitor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit​

6. Ignition/starter switch, Onboard supply control unit​

7. Steering angle sender, Airbag control unit, Onboard supply control unit, Front passenger side airbag deactivated warning lamp​

8. Intermittent wiper switch, Washer pump switch (automatic wash/wipe and headlight washer system), Rear differential lock switch, Vacuum switch for rear differential lock, Differential lock control unit, Terminal 15 voltage supply relay, All-wheel drive control unit​

9. Light switch, Switch and instrument illumination regulator, Onboard supply control unit, Fuse 35 on fuse holder B, Number plate light​

10. Cruise control system switch, Mirror adjustment changeover switch, Airbag coil connector and return ring with slip ring, Taximeter, Headlight range control unit, Multifunction steering wheel control unit, Taxi alarm remote control, control unit, Left headlight range control motor, Right headlight range control motor​

11. Light switch, Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Lane change assist control unit, Diagnostic connection, Automatic anti-dazzle interior mirror​

12. Operating and display unit for camping equipment, High-pressure sender, Air quality sensor, Oil level and oil temperature sender, Air conditioning system relay, Coolant shut-off valve relay, Internet access control unit​

13. Fresh air blower switch, Operating and display unit for camping equipment, Rear fresh air blower switch, Heated front seats control unit​

14. Rear window wiper motor, Left washer jet heater element, Right washer jet heater element​

15. Steering angle sender, Alarm horn, Onboard supply control unit, Left sliding door control unit, Rear lid control unit, Right sliding door control unit​

16. Rotating light switch, Tachograph, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Treble horn, Alarm system relay 1​

17. Onboard supply charger unit, Red Cross light switch, Operating and display unit for rear air conditioning system, Rear blower regulation sender, Sliding sunroof adjustment control unit, Internet access control unit​

18. Fresh air blower switch, Taxi sign switch, Taximeter, Sender for front Bitron blower regulation, Climatronic control unit, Air conditioning system control unit, Taxi alarm remote control, control unit, Special vehicle control unit, Two-way radio, Fuse 29 on fuse holder B​

19. Onboard supply control unit, Multimedia system control unit, Isolation relay for powertrain CAN bus, TV tuner​

20. Rain and light sensor, Headlight washer system relay, Mobile telephone operating electronics control unit, Voice amplification control unit, Radio, Headlight washer system pump​

21. Light switch, Fresh air blower switch, Air conditioning system control unit, X contact relief relay 2, Auxiliary coolant heater relay, Onboard supply control unit​

22. Operating and display unit for camping equipment, Roof display unit, Residual heat relay, Auxiliary coolant heater control unit, Remote control receiver for auxiliary heater, Remote control receiver for auxiliary coolant heater​

23. Onboard supply control unit, Centre interior light, Rear left reading light, Rear right reading light, Left interior light, Right interior light, Luggage compartment light on left, Left centre reading light, Right centre reading light, Rear left interior light, Rear right interior light​

24. Interior monitoring switch, Front interior light, Glove compartment light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Front left entry light, Front right entry light, Right luggage compartment light, Left ce​

tre reading light, Right centre reading light, Rear interior light, Front left reading light, Front right reading light, Automatic anti-dazzle interior mirror

25. Light switch, Differential lock control unit, Onboard supply control unit, Diagnostic connection, Rear left entry light, Rear right entry light​

26. Light switch, Rear fog light cut-out contact switch, Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight, Left tail light, Right tail light​

27. Onboard supply control unit, Front left headlight, Front right headlight​

28. Light switch, Headlight dipper and flasher switch, Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight, Left dip beam screen motor, Right dip beam screen motor​

29. Light switch, Driver door control unit, Front passenger door control unit, Onboard supply control unit, Left fog light bulb, Electric torch​

30. Fresh air blower switch, Auxiliary heater relay, Air conditioning system control unit, Onboard supply control unit, Fresh air blower series resistor with overheating fuse, 12 V socket 6​

31. Onboard supply control unit, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 12 in fuse holder F, Cigarette lighter, Fresh air blower​

32. Taximeter, Auxiliary air heater control unit, Auxiliary coolant heater control unit, 12 V socket, DC/AC converter with socket, 12 V - 230 V​

33. Rear fresh air blower switch, Air conditioning system control unit, Fresh air blower isolation relay, Rear fresh air blower​

34. Driver seat lumbar support adjustment switch, Front passenger seat lumbar support adjustment switch, Reversing camera system control unit, Amplifier​

35. Second battery, Switch for roof ventilator to ventilate load area, Switch for roof ventilator to extract air from load area, Switch-over relay 1 for roof ventilator, Trailer detector control unit, 12 V socket 2, 12 V socket 3, 12 V socket 4​

36. Battery isolation relay, Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

37. Battery, Voltage regulator​

38. TCS and ESP button, Tyre Pressure Loss Indicator button, Reversing light switch, ABS control unit, Power steering control unit, Heater element for crankcase breather, ABS control unit fuse 1​

39. Selector lever, Brake light switch, Clutch pedal switch, Air mass meter, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

40. Selector lever, Headlight main beam relay, Onboard supply control unit, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid​

41. Starter, Fuel pump relay, Starter inhibitor relay, Windscreen and rear window washer pump, Supplementary fuel pump​

42. Fuel system pressurisation pump, Lambda probe, Lambda probe after catalytic converter, Electric fuel pump 2 relay, Fuel pump control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

43. Radiator fan control unit, Camshaft control valve 1, Turbocharger air recirculation valve, Intake manifold flap valve, Secondary air pump motor​

44. Engine control unit, Exhaust gas recirculation valve, Ignition coil 1 with output stage, Ignition coil 2 with output stage, Ignition transformer, Ignition coil 3 with output stage, Ignition coil 4 with output stage​

45. Actuator 1 for camshaft adjustment, Actuator 2 for camshaft adjustment, Actuator 3 for camshaft adjustment, Actuator 4 for camshaft adjustment, Actuator 5 for camshaft adjustment, Actuator 6 for camshaft adjustment, Actuator 7 for camshaft adjustment, Actuator 8 for camshaft adjustment, Lambda probe, Fuel pressure regulating valve, Fuel metering valve, Continued coolant circulation pump​

46. Automatic glow period control unit, Coolant pump relay, Fuel shut-off valve switch-off relay, Residual heat relay, Fuel pressure regulating valve, Continued coolant circulation pump​

175 -
Fuse assignment , (7L6)

1.​

Fuse assignment , (7L6)

2. Connection (58s), in roof wiring harness, Connection 2 (58d), in main wiring harness, Connection (58b), in driver side door wiring harness​

3. Telephone bracket, Connection 1 (58d), in main wiring harness, Connection 2 (58d), in main wiring harness, Connection 3 (58d), in main wiring harness​

4. Connection 1 (58d), in main wiring harness​

5. Starter motor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit​

6. Ignition/starter switch, Onboard supply control unit​

7. Steering angle sender, Airbag control unit, Onboard supply control unit, Front passenger side airbag deactivated warning lamp​

8. Intermittent wiper switch, Washer pump switch (automatic wash/wipe and headlight washer system), Rear differential lock switch, Vacuum switch for rear differential lock, Differential lock control unit, Terminal 15 voltage supply relay, All-wheel drive control unit​

9. Switch and instrument illumination regulator, Onboard supply control unit, Fuse 35 on fuse holder B, Number plate light​

10. Cruise control system switch, Mirror adjustment changeover switch, Airbag coil connector and return ring with slip ring, Taximeter, Headlight range control unit, Multifunction steering wheel control unit, Taxi alarm remote control, control unit, Left headlight range control motor, Right headlight range control motor​

11. Light switch, Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Lane change assist control unit, Diagnostic connection, Automatic anti-dazzle interior mirror​

12. Operating and display unit for camping equipment, High-pressure sender, Air quality sensor, Oil level and oil temperature sender, Air conditioning system relay, Coolant shut-off valve relay, Internet access control unit​

13. Fresh air blower switch, Operating and display unit for camping equipment, Rear fresh air blower switch, Heated front seats control unit​

14. Rear window wiper motor, Left washer jet heater element, Right washer jet heater element​

15. Steering angle sender, Alarm horn, Onboard supply control unit, Left sliding door control unit, Rear lid control unit, Right sliding door control unit​

16. Rotating light switch, Tachograph, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Treble horn, Alarm system relay 1​

17. Onboard supply charger unit, Red Cross light switch, Operating and display unit for rear air conditioning system, Rear blower regulation sender, Sliding sunroof adjustment control unit, Internet access control unit​

18. Fresh air blower switch, Taxi sign switch, Taximeter, Sender for front Bitron blower regulation, Climatronic control unit, Air conditioning system control unit, Taxi alarm remote control, control unit, Special vehicle control unit, Two-way radio, Fuse 29 on fuse holder B​

19. Onboard supply control unit, Multimedia system control unit, Isolation relay for powertrain CAN bus, TV tuner​

20. Rain and light sensor, Headlight washer system relay, Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voice amplification control unit, Radio, Headlight washer system pump​

21. Fresh air blower switch, Air conditioning system control unit, Auxiliary coolant heater relay, Onboard supply control unit​

22. Operating and display unit for camping equipment, Roof display unit, Residual heat relay, Auxiliary coolant heater control unit, Remote control receiver for auxiliary heater, Remote control receiver for auxiliary coolant heater​

23. Onboard supply control unit, Centre interior light, Rear left reading light, Rear right reading light, Left interior light, Right interior light, Luggage compartment light on left, Left centre reading light, Right centre reading light, Rear left interior light, Rear right interior light​

24. Interior monitoring switch, Front interior light, Glove compartment light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Front left entry light, Front right entry light, Right luggage compartment light, Left ce​

tre reading light, Right centre reading light, Rear interior light, Front left reading light, Front right reading light, Automatic anti-dazzle interior mirror

25. Light switch, Differential lock control unit, Onboard supply control unit, Diagnostic connection, Rear left entry light, Rear right entry light​

26. Onboard supply control unit, Front left headlight, Front right headlight​

27. Driver door control unit, Front passenger door control unit, Front left headlight, Left dip beam screen motor​

28. Control unit in dash panel insert, Onboard supply control unit, Left fog light bulb, Front right headlight, Electric torch, Right dip beam screen motor​

29. Headlight dipper and flasher switch, Headlight main beam relay, Onboard supply control unit​

30. Fresh air blower switch, Auxiliary heater relay, Air conditioning system control unit, Fresh air blower series resistor with overheating fuse, Fuse 12 in fuse holder F, Cigarette lighter, 12 V socket 6​

31. Onboard supply control unit, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Left turn signal repeater bulb, Right turn signal repeater bulb, Fresh air blower​

32. Taximeter, Auxiliary air heater control unit, Auxiliary coolant heater control unit, 12 V socket, DC/AC converter with socket, 12 V - 230 V​

33. Rear fresh air blower switch, Air conditioning system control unit, Fresh air blower isolation relay, Rear fresh air blower​

34. Driver seat lumbar support adjustment switch, Front passenger seat lumbar support adjustment switch, Reversing camera system control unit, Amplifier​

35. Second battery, Switch for roof ventilator to ventilate load area, Switch for roof ventilator to extract air from load area, Switch-over relay 1 for roof ventilator, Trailer detector control unit, 12 V socket 2, 12 V socket 3, 12 V socket 4​

36. Battery isolation relay, Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

37. Battery, Voltage regulator​

38. TCS and ESP button, Tyre Pressure Loss Indicator button, Reversing light switch, ABS control unit, Power steering control unit, Heater element for crankcase breather, ABS control unit fuse 1​

39. Selector lever, Brake light switch, Clutch pedal switch, Air mass meter, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

40. Selector lever, Onboard supply control unit, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid​

41. Start/Stop operation button, Battery monitor control unit, Onboard supply control unit, Voltage stabiliser​

42. Fuel pump relay, Windscreen and rear window washer pump, Supplementary fuel pump​

43. Fuel system pressurisation pump, Lambda probe, Lambda probe after catalytic converter, Electric fuel pump 2 relay, Fuel pump control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

44. Radiator fan control unit, Camshaft control valve 1, Turbocharger air recirculation valve, Intake manifold flap valve, Secondary air pump motor​

45. Engine control unit, Exhaust gas recirculation valve, Ignition coil 1 with output stage, Ignition coil 2 with output stage, Ignition transformer, Ignition coil 3 with output stage, Ignition coil 4 with output stage​

46. Actuator 1 for camshaft adjustment, Actuator 2 for camshaft adjustment, Actuator 3 for camshaft adjustment, Actuator 4 for camshaft adjustment, Actuator 5 for camshaft adjustment, Actuator 6 for camshaft adjustment, Actuator 7 for camshaft adjustment, Actuator 8 for camshaft adjustment, Lambda probe, Fuel pressure regulating valve, Fuel metering valve, Continued coolant circulation pump​

47. Automatic glow period control unit, Coolant pump relay, Fuel shut-off valve switch-off relay, Residual heat relay, Fuel pressure regulating valve, Continued coolant circulation pump​

176 -
Preparation for radio , (8UB)

1.​

Preparation for radio , (8UB)

2. Voltage stabiliser, Fuse 2 in fuse holder A, Fuse 33 on fuse holder B​

3. Onboard supply control unit, Front left loudspeaker, Front right loudspeaker​

4. Front left bass loudspeaker, Front left mid-range and treble loudspeaker, Front right mid-range and treble loudspeaker​

5. Rear left treble loudspeaker, Rear left bass loudspeaker, Rear right treble loudspeaker, Rear right bass loudspeaker​

6. 12-pin connector, 12-pin connector​

177 -
Headlights with halogen bulbs (H4) , (8K3),(8K8)

1.​

Headlights with halogen bulbs (H4) , (8K3),(8K8)

2. Brake light switch, Reversing light switch, Onboard supply control unit, Fuse 16 on fuse holder D, Fuse 35 on fuse holder C​

3. Onboard supply control unit, Additional brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fog light warning lamp, Automatic control of lights warning lamp, Light switch illumination bulb, Fuse 12 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Fuse 11 on fuse holder D, Fuse 14 on fuse holder B​

12. Onboard supply control unit, Dash panel insert, Fuse 7 on fuse holder B, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 17 on fuse holder C​

178 -
Headlights with halogen bulbs (H4) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

1.​

Headlights with halogen bulbs (H4) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

2. Brake light switch, Reversing light switch, Onboard supply control unit, Fuse 16 on fuse holder D, Fuse 35 on fuse holder C​

3. Onboard supply control unit, Additional brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fog light warning lamp, Automatic control of lights warning lamp, Light switch illumination bulb, Fuse 12 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Fuse 11 on fuse holder D, Fuse 14 on fuse holder B​

12. Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 17 on fuse holder C​

13. Onboard supply control unit, Data bus diagnostic interface, Dash panel insert​

179 -
Headlights with halogen bulbs (H4) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

1.​

Headlights with halogen bulbs (H4) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

2. Brake light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C​

3. Onboard supply control unit, High-level brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fog light warning lamp, Automatic control of lights warning lamp, Light switch illumination bulb, Fuse 12 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Reversing light switch, Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Fuse 11 on fuse holder D, Fuse 14 on fuse holder B​

12. Onboard supply control unit, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 35 on fuse holder C​

13. Onboard supply control unit, Data bus diagnostic interface, Dash panel insert​

180 -
Headlights with halogen bulbs (H7) , (7L3/8K0/8K1/5D0/5D1/5D9)

1.​

Headlights with halogen bulbs (H7) , (7L3/8K0/8K1/5D0/5D1/5D9)

2. Brake light switch, Reversing light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C, Fuse 35 on fuse holder C​

3. Onboard supply control unit, High-level brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fuse 12 on fuse holder B, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 17 on fuse holder B, Fuse 26 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 5 on fuse holder B, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 11 on fuse holder B, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Dash panel insert, Fuse 6 on fuse holder B, Fuse 14 on fuse holder B, Fuse 28 on fuse holder B​

181 -
Headlights with halogen bulbs (H4) , (8K0),(8K1)

1.​

Headlights with halogen bulbs (H4) , (8K0),(8K1)

2. Brake light switch, Reversing light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C, Fuse 35 on fuse holder C​

3. Onboard supply control unit, Additional brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fuse 12 on fuse holder B, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 17 on fuse holder B, Fuse 26 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 5 on fuse holder B, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 11 on fuse holder B, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Dash panel insert, Fuse 6 on fuse holder B, Fuse 14 on fuse holder B, Fuse 28 on fuse holder B​

182 -
Headlights with halogen bulbs (H4) , (7L3/8K0/8K1/5D0/5D1/5D9)

1.​

Headlights with halogen bulbs (H4) , (7L3/8K0/8K1/5D0/5D1/5D9)

2. Brake light switch, Reversing light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C, Fuse 35 on fuse holder C​

3. Onboard supply control unit, Additional brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fuse 12 on fuse holder B, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 17 on fuse holder B, Fuse 26 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 5 on fuse holder B, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 11 on fuse holder B, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Dash panel insert, Fuse 6 on fuse holder B, Fuse 14 on fuse holder B, Fuse 28 on fuse holder B​

183 -
Headlights with halogen bulbs (H4) , (7L3/8K0/8K1/5D0/5D1/5D9)

1.​

Headlights with halogen bulbs (H4) , (7L3/8K0/8K1/5D0/5D1/5D9)

2. Brake light switch, Reversing light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C, Fuse 35 on fuse holder C​

3. Onboard supply control unit, High-level brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fuse 12 on fuse holder B, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 17 on fuse holder B, Fuse 26 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 5 on fuse holder B, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 11 on fuse holder B, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Dash panel insert, Fuse 6 on fuse holder B, Fuse 14 on fuse holder B, Fuse 28 on fuse holder B​

184 -
Tail lights for dropside, trailer coupling , (1D1),(1D2)

1.​

Tail lights for dropside, trailer coupling , (1D1),(1D2)

2. Trailer detector control unit, Fuse 12 in fuse holder F, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Trailer detector control unit, Trailer socket​

4. Brake light switch, Trailer detector control unit, Trailer socket​

5. Rear fog light cut-out contact switch, Trailer detector control unit, Trailer socket​

6. Reversing light switch, Trailer detector control unit, Onboard supply control unit​

7. Onboard supply control unit, Left tail light​

8. Light switch, Onboard supply control unit, Right tail light, Fuse 11 on fuse holder B, Left number plate light, Right number plate light​

185 -
Tail lights for dropside, trailer coupling , (1D7)

1.​

Tail lights for dropside, trailer coupling , (1D7)

2. Trailer detector control unit, Fuse 12 in fuse holder F, Fuse 22 on fuse holder B, Fuse 25 in fuse holder F, Fuse 26 in fuse holder F, Fuse 27 in fuse holder F​

3. Trailer detector control unit​

4. Brake light switch, Trailer detector control unit​

5. Trailer detector control unit​

6. Reversing light switch, Trailer detector control unit, Onboard supply control unit, Left tail light​

7. Onboard supply control unit, Left tail light​

8. Light switch, Onboard supply control unit, Right tail light, Fuse 11 on fuse holder B, Left number plate light, Right number plate light​

186 -
Electric sliding door with power latching system , (GX5),(GZ5)

1.​

Electric sliding door with power latching system , (GX5),(GZ5)

2. Battery isolation relay, Second battery charging circuit relay, Fuse 34 in fuse holder F, Fuse 36 in fuse holder F​

3. Rear left door contact switch, Rear left central locking lock unit, Sliding door sender unit​

4. Rear left central locking lock unit, Contact strip in left sliding door, Left sliding door control unit, Sliding door opening motor​

5. Sliding door reader coil, Onboard supply control unit, Left sliding door control unit​

6. Onboard supply control unit, Left sliding door control unit, Rear left power latching motor​

7. Sliding door button, Button to deactivate sliding door, Right sliding door button, Left sliding door control unit​

8. Sliding door button, Button to deactivate sliding door, Right sliding door button, Right sliding door control unit​

9. Right sliding door reader coil, Rear right door power latching system contact switch, Right sliding door control unit, Rear right power latching motor​

10. Rear right central locking lock unit, Contact strip in right sliding door, Right sliding door control unit, Rear right door central locking motor, Motor to open right sliding door, Rear right rotary latch motor​

11. Right sliding door solenoid coil, Right childproof lock switch, Rear right door contact switch, Rear right central locking lock unit, Rear right door exterior handle switch, Rear right door interior handle switch (unlock door), Rear right door interior handle switch (lock door), Right anti-trapping sensor, Right electric sliding door sender unit​

187 -
Electric sliding door with power latching system , (GX5),(GZ5)

1.​

Electric sliding door with power latching system , (GX5),(GZ5)

2. Battery isolation relay, Second battery charging circuit relay, Fuse 34 in fuse holder F, Fuse 36 in fuse holder F​

3. Rear left door contact switch, Rear left central locking lock unit, Sliding door sender unit​

4. Rear left central locking lock unit, Contact strip in left sliding door, Left sliding door control unit, Sliding door opening motor​

5. Sliding door reader coil, Onboard supply control unit, Left sliding door control unit​

6. Onboard supply control unit, Left sliding door control unit, Rear left power latching motor​

7. Sliding door button, Button to deactivate sliding door, Right sliding door button, Left sliding door control unit​

8. Sliding door button, Button to deactivate sliding door, Right sliding door button, Right sliding door control unit​

9. Right sliding door reader coil, Rear right door power latching system contact switch, Right sliding door control unit, Rear right power latching motor​

10. Rear right central locking lock unit, Contact strip in right sliding door, Right sliding door control unit, Rear right door central locking motor, Motor to open right sliding door, Rear right rotary latch motor​

11. Right sliding door solenoid coil, Right childproof lock switch, Rear right door contact switch, Rear right central locking lock unit, Rear right door exterior handle switch, Rear right door interior handle switch (unlock door), Rear right door interior handle switch (lock door), Right anti-trapping sensor, Right electric sliding door sender unit​

188 -
Power latching system for sliding doors and rear lid , (GX3),(GY1),(GZ3)

1.​

Power latching system for sliding doors and rear lid , (GX3),(GY1),(GZ3)

2. Power latching system limit switch, luggage compartment locked, Rear lid control unit, Fuse 8 on fuse holder B, Power latching motor​

3. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit​

4. Rear left door contact switch, Rear left door power latching system contact switch, Contact strip in left sliding door, Onboard supply control unit, Left sliding door control unit, Rear left power latching motor​

5. Rear left central locking lock unit, Contact strip in left sliding door, Onboard supply control unit, Rear left door central locking motor​

6. Rear right central locking lock unit, Contact strip in right sliding door, Onboard supply control unit, Rear right door central locking motor​

7. Rear right door contact switch, Rear right door power latching system contact switch, Contact strip in right sliding door, Onboard supply control unit, Right sliding door control unit, Rear right power latching motor​

189 -
Preparation for mobile telephone , (9ZA)

1.​

Preparation for mobile telephone , (9ZA)

2. Emergency assistance call button, Mobile telephone operating electronics control unit, Telephone aerial, Telephone bracket​

3. Mobile telephone operating electronics control unit, Onboard supply control unit, Data bus diagnostic interface, Telephone bracket, Fuse 15 on fuse holder C​

4. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voice amplification control unit, Radio, Telephone microphone​

190 -
Preparation for mobile telephone , (9ZU)

1.​

Preparation for mobile telephone , (9ZU)

2. Emergency assistance call button, Mobile telephone operating electronics control unit, Telephone aerial​

3. Mobile telephone operating electronics control unit, Onboard supply control unit, Data bus diagnostic interface, Fuse 15 on fuse holder C​

4. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voice amplification control unit, Radio, Telephone microphone​

191 -
Window wash/wipe system, heated washer jets, headlight washer system

1.​

Window wash/wipe system, heated washer jets, headlight washer system

2. Washer pump switch (automatic wash/wipe and headlight washer system), Onboard supply control unit, Fuse 10 on fuse holder B, Fuse 32 on fuse holder B, Windscreen wiper motor​

3. Headlight washer system relay, Onboard supply control unit, Fuse 30 on fuse holder B, Fuse 32 on fuse holder C, Headlight washer system pump, Windscreen and rear window washer pump, Left washer jet heater element​

4. Rear window wiper motor​

192 -
CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L3/8K0/8K1/5D0/5D1/5D9)

1.​

CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L3/8K0/8K1/5D0/5D1/5D9)

2. Tachograph, Onboard supply control unit, Data bus diagnostic interface, Dash panel insert, Diagnostic connection​

3. Coil connector, Steering angle sender, Driver door control unit, Front passenger door control unit, Multifunction steering wheel control unit, Onboard supply control unit, Data bus diagnostic interface​

4. Trailer detector control unit, Special vehicle control unit, Multimedia system control unit, Reversing camera system control unit, TV tuner​

5. Operating and display unit for rear air conditioning system, Climatronic control unit, Air conditioning system control unit, Left sliding door control unit, Right sliding door control unit, Auxiliary coolant heater control unit​

6. Airbag control unit, Mobile telephone operating electronics control unit, Parking aid control unit, Control unit with display for radio and navigation, Voice amplification control unit, Roof display unit, Radio, Amplifier​

7. Selector lever, All-wheel drive control unit, Mechatronic unit for dual clutch gearbox, Lane change assist control unit, Lane change assist control unit 2, Isolation relay for powertrain CAN bus​

8. Interior monitor send and receive module 1, Rain and light sensor, Alarm horn, ABS control unit, Onboard supply control unit, Engine control unit​

193 -
CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L3/8EC/8ED/8EM/8EN)

1.​

CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L3/8EC/8ED/8EM/8EN)

2. Tachograph, Onboard supply control unit, Data bus diagnostic interface, Dash panel insert, Diagnostic connection​

3. Coil connector, Steering angle sender, Driver door control unit, Front passenger door control unit, Multifunction steering wheel control unit, Onboard supply control unit, Data bus diagnostic interface​

4. Trailer detector control unit, Special vehicle control unit, Multimedia system control unit, Reversing camera system control unit, TV tuner​

5. Operating and display unit for rear air conditioning system, Climatronic control unit, Air conditioning system control unit, Left sliding door control unit, Right sliding door control unit, Auxiliary coolant heater control unit​

6. Airbag control unit, Mobile telephone operating electronics control unit, Parking aid control unit, Control unit with display for radio and navigation, Voice amplification control unit, Roof display unit, Radio, Amplifier​

7. Selector lever, All-wheel drive control unit, Mechatronic unit for dual clutch gearbox, Lane change assist control unit, Lane change assist control unit 2, Isolation relay for powertrain CAN bus​

8. ABS control unit, Headlight range control unit, Engine control unit​

9. Interior monitor send and receive module 1, Rain and light sensor, Alarm horn, Onboard supply control unit​

194 -
Aerials in exterior mirror , (L0L)

1.​

Aerials in exterior mirror , (L0L)

2. Mobile telephone operating electronics control unit, Radio, Telephone aerial, Telephone bracket, Radio aerial, Driver side exterior mirror​

3. Radio, GPS aerial, Radio aerial 2, Digital radio aerial, Front passenger side exterior mirror​

4. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Telephone aerial, Telephone bracket, Radio aerial, Driver side exterior mirror​

5. Control unit with display for radio and navigation, GPS aerial, Radio aerial 2, Digital radio aerial, Front passenger side exterior mirror​

6. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, TV aerial 1, Telephone aerial, TV tuner, Telephone bracket, Radio aerial, Driver side exterior mirror​

7. Control unit with display for radio and navigation, GPS aerial, TV aerial 2, TV tuner, Radio aerial 2, Front passenger side exterior mirror​

195 -
Aerials in exterior mirror , (L0R)

1.​

Aerials in exterior mirror , (L0R)

2. Mobile telephone operating electronics control unit, Radio, Telephone aerial, Telephone bracket, Radio aerial, Front passenger side exterior mirror​

3. Radio, GPS aerial, Radio aerial 2, Digital radio aerial, Driver side exterior mirror​

4. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Telephone aerial, Telephone bracket, Radio aerial, Front passenger side exterior mirror​

5. Control unit with display for radio and navigation, GPS aerial, Radio aerial 2, Digital radio aerial, Driver side exterior mirror​

6. Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, TV aerial 1, Telephone aerial, TV tuner, Telephone bracket, Radio aerial, Front passenger side exterior mirror​

7. Control unit with display for radio and navigation, GPS aerial, TV aerial 2, TV tuner, Radio aerial 2, Driver side exterior mirror​

196 -
Camping equipment , (A8R)

1.​

Camping equipment , (A8R)

2. Second battery, Battery for special vehicle, Operating and display unit for camping equipment, Second battery charging circuit relay, Battery charge control measuring resistor, Fuse 2 on fuse holder A, Fuse 3 on fuse holder A​

3. Onboard supply charger unit, Operating and display unit for camping equipment, Fuse holder F, Fuse 31 on fuse holder C​

4. Operating and display unit for camping equipment, 220 V automatic personnel protection circuit breaker, Exterior socket, 230 V, 110 V, Interior socket, 230 V, 110 V​

5. Operating and display unit for camping equipment, Onboard supply control unit, Fuse 19 on fuse holder B, Fuse 30 on fuse holder C, Fuse 35 on fuse holder B, Fuse 36 on fuse holder C​

6. Operating and display unit for camping equipment, Ambient temperature sender 2, Auxiliary air heater control unit, Fuse 4 in fuse holder F, Fuse 23 on fuse holder C​

7. Operating and display unit for camping equipment, Map reading light bulb, Rear right reading light, Right interior light, Rear right interior light, Kitchenette light 1, Kitchenette light 2, Kitchenette light 3​

8. Water pump switch, Water pump switch for shower, Operating and display unit for camping equipment, Warning lamp, Fuse 23 in fuse holder F, 12 V socket, Coolant pump​

9. Operating and display unit for camping equipment, Refrigerator temperature sensor, Refrigerator compressor, Refrigerator compressor relay, Refrigerator box, Refrigerator control unit​

10. Operating and display unit for camping equipment, Water level sender, Waste water level sender, Control unit in dash panel insert, Roof hydraulics control unit, Convertible roof actuation hydraulic pump​

11. DC/AC converter with socket, 12 V - 230 V, Interior socket 2, 230V, 110V, Luggage compartment light on left​

12. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, 10-pin connector​

13. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker​

197 -
Camping equipment , (A9A)

1.​

Camping equipment , (A9A)

2. Second battery, Onboard supply charger unit, Battery isolation relay, Fuse 3 in fuse holder A, Fuse 8 in fuse holder A​

3. Onboard supply charger unit, 220 V automatic personnel protection circuit breaker, Exterior socket, 230 V, 110 V, Interior socket, 230 V, 110 V​

4. Fuse 1, Fuse 2, Fuse 3, 12 V socket, 12 V socket 5, Rear left reading light, Right interior light, Rear right interior light, Kitchenette light 1, Kitchenette light 2, Kitchenette light 3​

5. Onboard supply control unit, Fuse 4 in fuse holder F, Luggage compartment light on left​

198 -
Heated rear window

1.​

Heated rear window

2. Heated rear window switch, Climatronic control unit, Air conditioning system control unit, Onboard supply control unit, Fuse 9 on fuse holder B, Fuse 35 on fuse holder B​

3. Onboard supply control unit, Heated rear window, Heated rear window in left wing door, Heated rear window in right wing door​

199 -
Electrically adjustable exterior mirror , (4R0)

1.​

Electrically adjustable exterior mirror , (4R0)

2. Suppression filter, Mirror adjustment switch, Mirror adjustment changeover switch, Exterior mirror heater button, Lane change assist warning lamp in driver side exterior mirror, Driver side exterior mirror​

3. Suppression filter, Mirror adjustment switch, Driver door contact switch, Driver side exterior mirror, Heated exterior mirror on driver side​

4. Front passenger door contact switch, Onboard supply control unit, Front passenger side exterior mirror​

200 -
Power latching system for sliding doors and rear lid , (GX3),(GY1),(GZ3)

1.​

Power latching system for sliding doors and rear lid , (GX3),(GY1),(GZ3)

2. Power latching system limit switch, luggage compartment locked, Onboard supply control unit, Rear lid control unit, Fuse 8 on fuse holder B, Power latching motor​

3. Luggage compartment light switch, Rear lid contact switch, Onboard supply control unit, Rear lid control unit​

4. Rear left door contact switch, Rear left door power latching system contact switch, Contact strip in left sliding door, Onboard supply control unit, Left sliding door control unit, Rear left power latching motor​

5. Rear left central locking lock unit, Contact strip in left sliding door, Onboard supply control unit, Rear left door central locking motor​

6. Rear right central locking lock unit, Contact strip in right sliding door, Onboard supply control unit, Rear right door central locking motor​

7. Rear right door contact switch, Rear right door power latching system contact switch, Contact strip in right sliding door, Onboard supply control unit, Right sliding door control unit, Rear right power latching motor​

201 -
Convenience system

1.​

Convenience system

2. Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 20 on fuse holder C, Fuse 28 on fuse holder C, Fuse 55 in fuse holder F​

3. Front left window regulator switch, Front right window regulator switch in driver door, Driver side interior locking switch, Driver door control unit, Onboard supply control unit, Window regulator switch illumination bulb, Interior lock switch illumina ion bulb, Driver side window regulator motor​

4. Mirror adjustment switch, Mirror adjustment changeover switch, Exterior mirror heater button, Fold-in mirror switch, Driver door control unit, Driver side exterior mirror, Driver side mirror adjustment motor 2, Driver side fold-in mirror motor, Driver side mirror adjustment motor​

5. Central locking SAFELOCK function warning lamp, Lane change assist warning lamp in driver side exterior mirror, Mirror adjustment switch illumination bulb, Driver side exterior mirror, Heated exterior mirror on driver side​

6. Front passenger door control unit, Lane change assist control unit 2, Lane change assist warning lamp in front passenger side exterior mirror, Front passenger side exterior mirror, Front passenger side mirror adjustment motor 2, Front passenger side fold-in mirror motor, Front passenger side mirror adjustment motor​

7. Window regulator switch in front passenger door, Front passenger door control unit, Front passenger side exterior mirror, Front passenger side window regulator motor, Heated exterior mirror on front passenger side​

8. Driver door contact switch, Driver side central locking lock unit, Driver side contact switch in lock cylinder, Sliding sunroof adjustment control unit, Onboard supply control unit, Driver door central locking motor​

9. Front passenger door contact switch, Front passenger side central locking lock unit, Front passenger side contact switch in lock cylinder, Onboard supply control unit, Front passenger seat central locking motor​

10. Rear left door contact switch, Rear right door contact switch, Rear left central locking lock unit, Rear right central locking lock unit, Onboard supply control unit, Rear right door central locking motor, Rear left door central locking motor​

11. Rear left door contact switch, Rear left central locking lock unit, Contact strip in left sliding door, Rear left door central locking motor​

12. Rear right door contact switch, Rear right central locking lock unit, Contact strip in right sliding door, Rear right door central locking motor​

13. Rear left door contact switch, Rear right door contact switch, Left sliding door control unit, Right sliding door control unit​

14. Luggage compartment light switch, Rear lid contact switch​

15. Rear lid lock unit, Rear lid lock motor​

16. Rear lid handle release button, Childproof lock button, Release button for rear lid lock cylinder, Switch illumination bulb, Rear lid release motor​

17. Rear lid handle release button, Rear lid release motor​

18. Bonnet contact switch, Alarm horn, Onboard supply control unit, Fuse 8 on fuse holder B​

19. Interior monitor send and receive module 1, Vehicle inclination sender, Rain and light sensor, Onboard supply control unit, Anti-theft and tilt system control unit​

20. Anti-theft alarm ultrasonic sensor, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Onboard supply control unit, Fuse 2 on fuse holder C​

21. Interior monitoring switch, Button for deactivating interior monitoring and vehicle inclination sensor, Onboard supply control unit, Button illumination bulb, Fuse 17 on fuse holder C​

202 -
Second battery, not for Camper

1.​

Second battery, not for Camper

2. Battery, Second battery, Battery isolation relay, Fuse 7 in fuse holder F, Fuse 35 in fuse holder F​

3. Fuse 4 in fuse holder F, Fuse 8 in fuse holder F, Fuse 10 in fuse holder F, Fuse 12 in fuse holder F, Fuse 22 in fuse holder F, Fuse 23 in fuse holder F, Fuse 24 in fuse holder F, Fuse 25 in fuse holder F, Fuse 37 in fuse holder F, Fuse 58 in fuse holder F​

203 -
Headlights with halogen bulbs (H7) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

1.​

Headlights with halogen bulbs (H7) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

2. Brake light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C​

3. Onboard supply control unit, High-level brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fog light warning lamp, Automatic control of lights warning lamp, Light switch illumination bulb, Fuse 12 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Reversing light switch, Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 14 on fuse holder B, Fuse 35 on fuse holder C​

12. Onboard supply control unit, Dash panel insert​

204 -
Headlights with halogen bulbs (H4) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

1.​

Headlights with halogen bulbs (H4) , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

2. Brake light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C​

3. Onboard supply control unit, High-level brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fog light warning lamp, Automatic control of lights warning lamp, Light switch illumination bulb, Fuse 12 on fuse holder B​

6. Onboard supply control unit, Front left headlight, Fuse 10 on fuse holder C, Left headlight range control motor​

7. Onboard supply control unit, Left fog light bulb, Right fog light bulb, Front right headlight​

8. Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit, Front right headlight, Fuse 35 on fuse holder B, Right headlight range control motor​

9. Reversing light switch, Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Fuse 12 on fuse holder C, Fuse 14 on fuse holder C, Fuse 14 on fuse holder B, Fuse 35 on fuse holder C​

12. Onboard supply control unit, Dash panel insert​

205 -
Headlight with gas discharge light , (8EC),(8ED),(8EM),(8EN)

1.​

Headlight with gas discharge light , (8EC),(8ED),(8EM),(8EN)

2. Brake light switch, Onboard supply control unit, Fuse 7 on fuse holder B, Fuse 16 on fuse holder D, Fuse 17 on fuse holder C​

3. Onboard supply control unit, High-level brake light bulb, Number plate light​

4. Hazard warning light switch, Onboard supply control unit, Indicator lamp for hazard warning light, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 36 on fuse holder B​

5. Light switch, Rear fog light switch, Front and rear fog light switch, Onboard supply control unit, Fog light warning lamp, Automatic control of lights warning lamp, Light switch illumination bulb, Fuse 12 on fuse holder B​

6. Left gas discharge bulb control unit, Onboard supply control unit, Left gas discharge (xenon) bulb, Left fog light bulb, Right fog light bulb, Front left headlight​

7. Rear right vehicle level sender, Front right vehicle level sender, Headlight range control unit, Onboard supply control unit, Front left headlight, Front right headlight, Fuse 10 on fuse holder C, Left headlight range control motor, Right headlight range control motor​

8. Switch and instrument illumination regulator, Right gas discharge bulb control unit, Onboard supply control unit, Front right headlight, Fuse 35 on fuse holder B​

9. Reversing light switch, Onboard supply control unit, Left tail light​

10. Onboard supply control unit, Right tail light​

11. Turn signal switch, Headlight dipper and flasher switch, Parking light switch, Steering column combination switch, Onboard supply control unit, Fuse 12 on fuse holder C, Fuse 14 on fuse holder B, Fuse 14 on fuse holder C, Fuse 35 on fuse holder C​

12. Onboard supply control unit, Dash panel insert​

206 -
Taxi equipment , (7L3/8K0/8K1/5D0/5D1/5D9)

1.​

Taxi equipment , (7L3/8K0/8K1/5D0/5D1/5D9)

2. Headlight dipper and flasher switch, Special vehicle control unit, Taxi roof sign light bulb, Taxi silent alarm bulb, Fuse 6 on fuse holder B, Fuse 28 on fuse holder B​

3. Alarm system relay 1, Special vehicle control unit, Fuse 1 on fuse holder C, Fuse 7 on fuse holder C, Fuse 29 on fuse holder B​

4. Taximeter, Control unit in dash panel insert, Onboard supply control unit, Taxi alarm remote control, control unit, Special vehicle control unit, Remote controlled taxi alarm aerial, Fuse 3 on fuse holder C, Fuse 11 on fuse holder C​

5. Interior light switch (taxi), Taxi sign switch, Taximeter, Special vehicle control unit, Fuse 7 in fuse holder F, Fuse 35 on fuse holder B​

6. Alarm system off switch, Taxi alarm active button, Passive Taxi alarm button, Special vehicle control unit, Two-way radio, Aerial​

207 -
Taxi equipment , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

1.​

Taxi equipment , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8),(7L6/8K0/8K1/8K3/8K8)

2. Alarm system relay 1, Onboard supply control unit, Fuse 6 on fuse holder B, Fuse 28 on fuse holder B​

3. Special vehicle control unit, Alarm horn relay, Taxi roof sign light bulb, Taxi silent alarm bulb, Fuse 1 on fuse holder C, Fuse 29 on fuse holder B​

4. Taximeter, Control unit in dash panel insert, Taxi alarm remote control, control unit, Special vehicle control unit, Remote controlled taxi alarm aerial, Fuse 3 on fuse holder C, Fuse 11 on fuse holder C​

5. Interior light switch (taxi), Taxi sign switch, Taximeter, Special vehicle control unit, Fuse 7 in fuse holder F, Fuse 35 on fuse holder B​

6. Alarm system off switch, Taxi alarm active button, Passive Taxi alarm button, Special vehicle control unit, Two-way radio, Aerial​

208 -
Interface for external use , AXA,CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L3),(UF1),(UF2),(UI3)

1.​

Interface for external use , AXA,CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L3),(UF1),(UF2),(UI3)

2. Ignition/starter switch, Starter inhibitor relay, Onboard supply control unit, Fuse 23 on fuse holder B, Fuse 36 on fuse holder D​

3. Light switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Light switch, Headlight dipper and flasher switch, Onboard supply control unit, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 35 on fuse holder B​

5. Ignition/starter switch, Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

8. Onboard supply control unit, Special vehicle control unit, Fuse 29 on fuse holder B​

209 -
Interface for external use , CFCA,CJKA,CJKB,(UF1),(UF2),(UI3)

1.​

Interface for external use , CFCA,CJKA,CJKB,(UF1),(UF2),(UI3)

2. Ignition/starter switch, Onboard supply control unit, Voltage stabiliser, Fuse 21 on fuse holder B​

3. Light switch, Onboard supply control unit, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F​

4. Light switch, Headlight dipper and flasher switch, Onboard supply control unit, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 35 on fuse holder B​

5. Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse 1 on fuse holder C, Fuse 5 on fuse holder C, Fuse 8 in fuse holder A​

6. Onboard supply control unit​

7. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

8. Onboard supply control unit, Special vehicle control unit, Fuse 29 on fuse holder B​

210 -
Interface for external use , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L6),(UF1),(UF2),(UI3)

1.​

Interface for external use , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB,(7L6),(UF1),(UF2),(UI3)

2. Ignition/starter switch, Onboard supply control unit, Voltage stabiliser, Fuse 21 on fuse holder B​

3. Onboard supply control unit, Fuse 1 in fuse holder F, Fuse 2 in fuse holder F, Fuse 3 in fuse holder F, Fuse 4 in fuse holder F, Fuse 5 in fuse holder F, Fuse 6 in fuse holder F, Fuse 35 on fuse holder B​

4. Reversing light switch, X-contact relief relay, Onboard supply control unit, Fuse 1 on fuse holder C, Fuse 5 on fuse holder C, Fuse 8 in fuse holder A​

5. Onboard supply control unit​

6. Turn signal switch, Handbrake warning switch, Control unit in dash panel insert, Terminal 15 voltage supply relay, Onboard supply control unit, Fuse 36 on fuse holder C​

7. Onboard supply control unit, Special vehicle control unit, Fuse 29 on fuse holder B​

211 -
Special equipment, police , (UF5)

1.​

Special equipment, police , (UF5)

2. Ignition/starter switch, X-contact relief relay, Terminal 75 voltage supply relay 1, Special vehicle fuse 10, Special vehicle fuse 11, Special vehicle fuse 12, Special vehicle fuse 13, Special vehicle fuse 14, Special vehicle fuse 15​

3. Second battery, Interior light relay, Special vehicle fuse 1, Special vehicle fuse 2, Special vehicle fuse 3, Special vehicle fuse 4, Special vehicle fuse 5, Special vehicle fuse 6, Special vehicle fuse 7, Special vehicle fuse 8, Special vehicle fuse 9, 2-pin connector​

4. 2-pin connector, 4-pin connector, 12-pin connector​

5. Rotating light relay, 12-pin connector​

6. 3-pin connector, 4-pin connector, 12-pin connector, 12-pin connector​

7. Rear wiper switch, 2-pin connector, 8-pin connector, 12-pin connector​

8. 8-pin connector, 8-pin connector, 12-pin connector​

9. Flashing lights relay, Flashing lights relay 2, 4-pin connector​

10. 3-pin connector, 3-pin connector, 4-pin connector​

11. Luggage compartment light switch, 3-pin connector, 6-pin connector​

12. Interior lighting central switch button, 2-pin connector, 3-pin connector, 3-pin connector​

13. 10-pin connector, 10-pin connector​

14. Two-way radio voltage relay, 2-pin connector, 6-pin connector, 10-pin connector, 10-pin connector​

15. 2-pin connector, 4-pin connector, 6-pin connector, 10-pin connector, 10-pin connector​

16. 2-pin connector, 4-pin connector, 10-pin connector, 10-pin connector​

17. 10-pin connector, Rear left reading light 2, Rear right reading light 2​

18. Light switch, Onboard supply control unit, 10-pin connector​

19. Light switch, Headlight dipper and flasher switch, Onboard supply control unit, 10-pin connector​

20. Turn signal switch, Onboard supply control unit, Accident data memory, 10-pin connector​

21. Accident data recorder button, Onboard supply control unit, Accident data memory​

22. Horn or dual tone horn, Bass horn, Onboard supply control unit, Special vehicle control unit, Left roof mounted turn signal bulb, Right roof mounted turn signal bulb​

23. Ignition bypass button, Button for daytime running light switch-off, Special vehicle control unit​

24. Two-way radio button, Front interior light (door contact) button, Special vehicle control unit​

25. Flasher relay for headlight main beam alarm system, Special vehicle control unit, Fuse 6 on fuse holder B, Fuse 7 on fuse holder C, Fuse 11 on fuse holder C, Fuse 28 on fuse holder B​

26. Relay 1 for ignition bypass, Relay 2 for ignition bypass​

212 -
Special equipment, police , (UF7)

1.​

Special equipment, police , (UF7)

2. Second battery, Ignition/starter switch, X-contact relief relay, Terminal 75 voltage supply relay 1, Special vehicle fuse 22, Special vehicle fuse 23, Special vehicle fuse 24, Special vehicle fuse 25, Special vehicle fuse 26, Special vehicle fuse 27​

3. Special vehicle fuse 16, Special vehicle fuse 17, Special vehicle fuse 18, Special vehicle fuse 19, Special vehicle fuse 20, Special vehicle fuse 21, Special vehicle fuse 28​

4. Horn or dual tone horn, Bass horn, Horn relay, Relay 2 for horn, 6-pin connector​

5. Relay 1 for ignition bypass, Control unit for ignition bypass, 2-pin connector, 6-pin connector​

6. Clutch pedal switch 2, Blocking diode, Relay 2 for ignition bypass, Control unit for ignition bypass, 4-pin connector, 6-pin connector​

7. Accident data recorder button, Onboard supply control unit, Accident data memory​

8. Turn signal switch, Onboard supply control unit, Accident data memory​

9. Relay for front "stop" command light, 6-pin connector, 6-pin connector, 10-pin connector​

10. 6-pin connector, 6-pin connector, 8-pin connector, 10-pin connector​

11. Flashing lights relay, Flashing lights relay 2, Flashing lights relay 3, 10-pin connector​

12. Luggage compartment light switch, Flashing lights relay 4, 2-pin connector​

13. 2-pin connector, 2-pin connector, 2-pin connector, 3-pin connector, 6-pin connector​

14. 2-pin connector, 2-pin connector, 2-pin connector, 2-pin connector, 4-pin connector​

15. 2-pin connector, 2-pin connector, 6-pin connector, 10-pin connector​

16. Ignition/starter switch, Light switch, Onboard supply control unit, 6-pin connector, 10-pin connector​

17. Light switch, Headlight dipper and flasher switch, Onboard supply control unit, 6-pin connector, 10-pin connector​

18. Handbrake warning switch, Onboard supply control unit, 6-pin connector, 10-pin connector​

213 -
Fuse assignment , (7L3/8K0/8K1/5D0/5D1/5D9)

1.​

Fuse assignment , (7L3/8K0/8K1/5D0/5D1/5D9)

2. Connection (58s), in roof wiring harness, Connection 2 (58d), in main wiring harness, Connection (58b), in driver side door wiring harness​

3. Telephone bracket, Connection 1 (58d), in main wiring harness, Connection 2 (58d), in main wiring harness, Connection 3 (58d), in main wiring harness​

4. Connection 1 (58d), in main wiring harness​

5. Starter, Starter inhibitor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit​

6. Ignition/starter switch, Onboard supply control unit​

7. Steering angle sender, Airbag control unit, Onboard supply control unit, Front passenger side airbag deactivated warning lamp​

8. Intermittent wiper switch, Washer pump switch (automatic wash/wipe and headlight washer system), Rear differential lock switch, Vacuum switch for rear differential lock, Differential lock control unit, Terminal 15 voltage supply relay, All-wheel drive control unit​

9. Light switch, Switch and instrument illumination regulator, Onboard supply control unit, Fuse 35 on fuse holder B, Number plate light​

10. Cruise control system switch, Mirror adjustment changeover switch, Airbag coil connector and return ring with slip ring, Taximeter, Headlight range control unit, Multifunction steering wheel control unit, Taxi alarm remote control, control unit, Left headlight range control motor, Right headlight range control motor​

11. Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Lane change assist control unit, Diagnostic connection, Automatic anti-dazzle interior mirror​

12. Operating and display unit for camping equipment, High-pressure sender, Air quality sensor, Oil level and oil temperature sender, Air conditioning system relay, Coolant shut-off valve relay, Internet access control unit​

13. Fresh air blower switch, Operating and display unit for camping equipment, Rear fresh air blower switch, Heated front seats control unit​

14. Rear window wiper motor, Left washer jet heater element, Right washer jet heater element​

15. Steering angle sender, Alarm horn, Onboard supply control unit, Left sliding door control unit, Rear lid control unit, Right sliding door control unit​

16. Rotating light switch, Tachograph, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Treble horn, Alarm system relay 1​

17. Onboard supply charger unit, Red Cross light switch, Operating and display unit for rear air conditioning system, Rear blower regulation sender, Sliding sunroof adjustment control unit, Internet access control unit​

18. Fresh air blower switch, Taxi sign switch, Taximeter, Sender for front Bitron blower regulation, Climatronic control unit, Air conditioning system control unit, Taxi alarm remote control, control unit, Special vehicle control unit, Two-way radio, Fuse 29 on fuse holder B​

19. Onboard supply control unit, Multimedia system control unit, Isolation relay for powertrain CAN bus, TV tuner​

20. Rain and light sensor, Headlight washer system relay, Mobile telephone operating electronics control unit, Voice amplification control unit, Radio, Headlight washer system pump​

21. Light switch, Fresh air blower switch, Air conditioning system control unit, X contact relief relay 2, Auxiliary coolant heater relay, Onboard supply control unit​

22. Operating and display unit for camping equipment, Roof display unit, Residual heat relay, Auxiliary coolant heater control unit, Remote control receiver for auxiliary heater, Remote control receiver for auxiliary coolant heater​

23. Onboard supply control unit, Centre interior light, Rear left reading light, Rear right reading light, Left interior light, Right interior light, Luggage compartment light on left, Left centre reading light, Right centre reading light, Rear left interior light, Rear right interior light​

24. Interior monitoring switch, Front interior light, Glove compartment light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Front left entry light, Front right entry light, Right luggage compartment light, Left ce​

tre reading light, Right centre reading light, Rear interior light, Front left reading light, Front right reading light, Automatic anti-dazzle interior mirror

25. Light switch, Differential lock control unit, Onboard supply control unit, Diagnostic connection, Rear left entry light, Rear right entry light​

26. Light switch, Rear fog light cut-out contact switch, Control unit in dash panel insert, Front left headlight, Front right headlight, Left tail light, Right tail light​

27. Front left headlight, Front right headlight​

28. Light switch, Headlight dipper and flasher switch, Control unit in dash panel insert, Front left headlight, Front right headlight​

29. Light switch, Onboard supply control unit, Electric torch​

30. Fresh air blower switch, Auxiliary heater relay, Air conditioning system control unit, Driver door control unit, Front passenger door control unit, Fresh air blower series resistor with overheating fuse, 12 V socket 6​

31. Onboard supply control unit, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 12 in fuse holder F, Cigarette lighter, Fresh air blower​

32. Taximeter, Auxiliary air heater control unit, Auxiliary coolant heater control unit, 12 V socket, DC/AC converter with socket, 12 V - 230 V​

33. Rear fresh air blower switch, Air conditioning system control unit, Fresh air blower isolation relay, Rear fresh air blower​

34. Driver seat lumbar support adjustment switch, Front passenger seat lumbar support adjustment switch, Reversing camera system control unit, Amplifier​

35. Second battery, Switch for roof ventilator to ventilate load area, Switch for roof ventilator to extract air from load area, Switch-over relay 1 for roof ventilator, Trailer detector control unit, 12 V socket 2, 12 V socket 3, 12 V socket 4​

36. Battery isolation relay, Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

37. Battery, Voltage regulator​

38. TCS and ESP button, Tyre Pressure Loss Indicator button, Reversing light switch, ABS control unit, Power steering control unit, Heater element for crankcase breather, ABS control unit fuse 1​

39. Selector lever, Brake light switch, Clutch pedal switch, Air mass meter, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

40. Selector lever, Onboard supply control unit, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid​

41. Starter, Fuel pump relay, Starter inhibitor relay, Windscreen and rear window washer pump, Supplementary fuel pump​

42. Fuel system pressurisation pump, Lambda probe, Lambda probe after catalytic converter, Electric fuel pump 2 relay, Fuel pump control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

43. Radiator fan control unit, Camshaft control valve 1, Turbocharger air recirculation valve, Intake manifold flap valve, Secondary air pump motor​

44. Engine control unit, Exhaust gas recirculation valve, Ignition coil 1 with output stage, Ignition coil 2 with output stage, Ignition transformer, Ignition coil 3 with output stage, Ignition coil 4 with output stage​

45. Actuator 1 for camshaft adjustment, Actuator 2 for camshaft adjustment, Actuator 3 for camshaft adjustment, Actuator 4 for camshaft adjustment, Actuator 5 for camshaft adjustment, Actuator 6 for camshaft adjustment, Actuator 7 for camshaft adjustment, Actuator 8 for camshaft adjustment, Lambda probe, Fuel pressure regulating valve, Fuel metering valve, Continued coolant circulation pump​

46. Automatic glow period control unit, Coolant pump relay, Fuel shut-off valve switch-off relay, Residual heat relay, Fuel pressure regulating valve, Continued coolant circulation pump​

214 -
Fuse assignment , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8)

1.​

Fuse assignment , (7L3/8K0/8K1/5D2/5D3),(7L3/8K3/8K8)

2. Connection (58s), in roof wiring harness, Connection 2 (58d), in main wiring harness, Connection (58b), in driver side door wiring harness​

3. Telephone bracket, Connection 1 (58d), in main wiring harness, Connection 2 (58d), in main wiring harness, Connection 3 (58d), in main wiring harness​

4. Connection 1 (58d), in main wiring harness​

5. Starter, Starter inhibitor relay, Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit​

6. Ignition/starter switch, Onboard supply control unit​

7. Steering angle sender, Airbag control unit, Onboard supply control unit, Front passenger side airbag deactivated warning lamp​

8. Intermittent wiper switch, Washer pump switch (automatic wash/wipe and headlight washer system), Rear differential lock switch, Vacuum switch for rear differential lock, Differential lock control unit, Terminal 15 voltage supply relay, All-wheel drive control unit​

9. Switch and instrument illumination regulator, Onboard supply control unit, Fuse 35 on fuse holder B, Number plate light​

10. Cruise control system switch, Mirror adjustment changeover switch, Airbag coil connector and return ring with slip ring, Taximeter, Headlight range control unit, Multifunction steering wheel control unit, Taxi alarm remote control, control unit, Left headlight range control motor, Right headlight range control motor​

11. Light switch, Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Lane change assist control unit, Diagnostic connection, Automatic anti-dazzle interior mirror​

12. Operating and display unit for camping equipment, High-pressure sender, Air quality sensor, Oil level and oil temperature sender, Air conditioning system relay, Coolant shut-off valve relay, Internet access control unit​

13. Fresh air blower switch, Operating and display unit for camping equipment, Rear fresh air blower switch, Heated front seats control unit​

14. Rear window wiper motor, Left washer jet heater element, Right washer jet heater element​

15. Steering angle sender, Alarm horn, Onboard supply control unit, Left sliding door control unit, Rear lid control unit, Right sliding door control unit​

16. Rotating light switch, Tachograph, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Treble horn, Alarm horn relay​

17. Onboard supply charger unit, Red Cross light switch, Operating and display unit for rear air conditioning system, Rear blower regulation sender, Sliding sunroof adjustment control unit, Internet access control unit​

18. Fresh air blower switch, Taxi sign switch, Taximeter, Sender for front Bitron blower regulation, Climatronic control unit, Air conditioning system control unit, Taxi alarm remote control, control unit, Special vehicle control unit, Two-way radio, Fuse 29 on fuse holder B​

19. Onboard supply control unit, Multimedia system control unit, Isolation relay for powertrain CAN bus, TV tuner​

20. Rain and light sensor, Headlight washer system relay, Mobile telephone operating electronics control unit, Voice amplification control unit, Radio, Headlight washer system pump​

21. Fresh air blower switch, Air conditioning system control unit, Auxiliary coolant heater relay, Onboard supply control unit​

22. Operating and display unit for camping equipment, Roof display unit, Residual heat relay, Auxiliary coolant heater control unit, Remote control receiver for auxiliary heater, Remote control receiver for auxiliary coolant heater​

23. Onboard supply control unit, Centre interior light, Rear left reading light, Rear right reading light, Left interior light, Right interior light, Luggage compartment light on left, Left centre reading light, Right centre reading light, Rear left interior light, Rear right interior light​

24. Interior monitoring switch, Front interior light, Glove compartment light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Front left entry light, Front right entry light, Right luggage compartment light, Left ce​

tre reading light, Right centre reading light, Rear interior light, Front left reading light, Front right reading light, Automatic anti-dazzle interior mirror

25. Light switch, Differential lock control unit, Onboard supply control unit, Diagnostic connection, Rear left entry light, Rear right entry light​

26. Onboard supply control unit, Front left headlight, Front right headlight​

27. Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight, Left dip beam screen motor, Right dip beam screen motor​

28. Headlight dipper and flasher switch, Alarm system relay 1, Onboard supply control unit​

29. Driver door control unit, Front passenger door control unit, Onboard supply control unit, Left fog light bulb, Electric torch​

30. Fresh air blower switch, Auxiliary heater relay, Air conditioning system control unit, Fresh air blower series resistor with overheating fuse, 12 V socket 6​

31. Onboard supply control unit, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Left turn signal repeater bulb, Right turn signal repeater bulb, Fuse 12 in fuse holder F, Cigarette lighter, Fresh air blower​

32. Taximeter, Auxiliary air heater control unit, Auxiliary coolant heater control unit, 12 V socket, DC/AC converter with socket, 12 V - 230 V​

33. Rear fresh air blower switch, Air conditioning system control unit, Fresh air blower isolation relay, Rear fresh air blower​

34. Driver seat lumbar support adjustment switch, Front passenger seat lumbar support adjustment switch, Reversing camera system control unit, Amplifier​

35. Second battery, Switch for roof ventilator to ventilate load area, Switch for roof ventilator to extract air from load area, Switch-over relay 1 for roof ventilator, Trailer detector control unit, 12 V socket 2, 12 V socket 3, 12 V socket 4​

36. Battery isolation relay, Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

37. Battery, Voltage regulator​

38. TCS and ESP button, Tyre Pressure Loss Indicator button, Reversing light switch, ABS control unit, Power steering control unit, Heater element for crankcase breather, ABS control unit fuse 1​

39. Selector lever, Brake light switch, Clutch pedal switch, Air mass meter, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

40. Selector lever, Onboard supply control unit, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid​

41. Starter, Fuel pump relay, Starter inhibitor relay, Windscreen and rear window washer pump, Supplementary fuel pump​

42. Fuel system pressurisation pump, Lambda probe, Lambda probe after catalytic converter, Electric fuel pump 2 relay, Fuel pump control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

43. Radiator fan control unit, Camshaft control valve 1, Turbocharger air recirculation valve, Intake manifold flap valve, Secondary air pump motor​

44. Engine control unit, Exhaust gas recirculation valve, Ignition coil 1 with output stage, Ignition coil 2 with output stage, Ignition transformer, Ignition coil 3 with output stage, Ignition coil 4 with output stage​

45. Actuator 1 for camshaft adjustment, Actuator 2 for camshaft adjustment, Actuator 3 for camshaft adjustment, Actuator 4 for camshaft adjustment, Actuator 5 for camshaft adjustment, Actuator 6 for camshaft adjustment, Actuator 7 for camshaft adjustment, Actuator 8 for camshaft adjustment, Lambda probe, Fuel pressure regulating valve, Fuel metering valve, Continued coolant circulation pump​

46. Automatic glow period control unit, Coolant pump relay, Fuel shut-off valve switch-off relay, Residual heat relay, Fuel pressure regulating valve, Continued coolant circulation pump​

215 -
Fuse assignment , (7L6)

1.​

Fuse assignment , (7L6)

2. Connection (58s), in roof wiring harness, Connection 2 (58d), in main wiring harness, Connection (58b), in driver side door wiring harness​

3. Telephone bracket, Connection 1 (58d), in main wiring harness, Connection 2 (58d), in main wiring harness, Connection 3 (58d), in main wiring harness​

4. Connection 1 (58d), in main wiring harness​

5. Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit​

6. Ignition/starter switch, Onboard supply control unit​

7. Steering angle sender, Airbag control unit, Onboard supply control unit, Front passenger side airbag deactivated warning lamp​

8. Intermittent wiper switch, Washer pump switch (automatic wash/wipe and headlight washer system), Rear differential lock switch, Vacuum switch for rear differential lock, Differential lock control unit, Terminal 15 voltage supply relay, All-wheel drive control unit​

9. Switch and instrument illumination regulator, Onboard supply control unit, Fuse 35 on fuse holder B, Number plate light​

10. Cruise control system switch, Mirror adjustment changeover switch, Airbag coil connector and return ring with slip ring, Taximeter, Headlight range control unit, Multifunction steering wheel control unit, Taxi alarm remote control, control unit, Left headlight range control motor, Right headlight range control motor​

11. Light switch, Control unit in dash panel insert, Trailer detector control unit, Parking aid control unit, Lane change assist control unit, Diagnostic connection, Automatic anti-dazzle interior mirror​

12. Operating and display unit for camping equipment, High-pressure sender, Air quality sensor, Oil level and oil temperature sender, Air conditioning system relay, Coolant shut-off valve relay, Internet access control unit​

13. Fresh air blower switch, Operating and display unit for camping equipment, Rear fresh air blower switch, Heated front seats control unit​

14. Rear window wiper motor, Left washer jet heater element, Right washer jet heater element​

15. Steering angle sender, Alarm horn, Onboard supply control unit, Left sliding door control unit, Rear lid control unit, Right sliding door control unit​

16. Rotating light switch, Tachograph, Interior monitor send and receive module 1, Interior monitor send and receive module 2, Treble horn, Alarm horn relay​

17. Onboard supply charger unit, Red Cross light switch, Operating and display unit for rear air conditioning system, Rear blower regulation sender, Sliding sunroof adjustment control unit, Internet access control unit​

18. Fresh air blower switch, Taxi sign switch, Taximeter, Sender for front Bitron blower regulation, Climatronic control unit, Air conditioning system control unit, Taxi alarm remote control, control unit, Special vehicle control unit, Two-way radio, Fuse 29 on fuse holder B​

19. Onboard supply control unit, Multimedia system control unit, Isolation relay for powertrain CAN bus, TV tuner​

20. Rain and light sensor, Headlight washer system relay, Mobile telephone operating electronics control unit, Control unit with display for radio and navigation, Voice amplification control unit, Radio, Headlight washer system pump​

21. Fresh air blower switch, Air conditioning system control unit, Auxiliary coolant heater relay, Onboard supply control unit​

22. Operating and display unit for camping equipment, Roof display unit, Residual heat relay, Auxiliary coolant heater control unit, Remote control receiver for auxiliary heater, Remote control receiver for auxiliary coolant heater​

23. Onboard supply control unit, Centre interior light, Rear left reading light, Rear right reading light, Left interior light, Right interior light, Luggage compartment light on left, Left centre reading light, Right centre reading light, Rear left interior light, Rear right interior light​

24. Interior monitoring switch, Front interior light, Glove compartment light, Front passenger side illuminated vanity mirror, Driver side illuminated vanity mirror, Front left entry light, Front right entry light, Right luggage compartment light, Left ce​

tre reading light, Right centre reading light, Rear interior light, Front left reading light, Front right reading light, Automatic anti-dazzle interior mirror

25. Light switch, Differential lock control unit, Onboard supply control unit, Diagnostic connection, Rear left entry light, Rear right entry light​

26. Onboard supply control unit, Front left headlight, Front right headlight​

27. Control unit in dash panel insert, Onboard supply control unit, Front left headlight, Front right headlight, Left dip beam screen motor, Right dip beam screen motor​

28. Headlight dipper and flasher switch, Driver door control unit, Front passenger door control unit, Alarm system relay 1, Onboard supply control unit​

29. Onboard supply control unit, Left fog light bulb, Electric torch​

30. Fresh air blower switch, Auxiliary heater relay, Air conditioning system control unit, Fresh air blower series resistor with overheating fuse, Fuse 12 in fuse holder F, Cigarette lighter, 12 V socket 6​

31. Onboard supply control unit, Front left turn signal bulb, Rear left turn signal bulb, Front right turn signal bulb, Rear right turn signal bulb, Left turn signal repeater bulb, Right turn signal repeater bulb, Fresh air blower​

32. Taximeter, Auxiliary air heater control unit, Auxiliary coolant heater control unit, 12 V socket, DC/AC converter with socket, 12 V - 230 V​

33. Rear fresh air blower switch, Air conditioning system control unit, Fresh air blower isolation relay, Rear fresh air blower​

34. Driver seat lumbar support adjustment switch, Front passenger seat lumbar support adjustment switch, Reversing camera system control unit, Amplifier​

35. Second battery, Switch for roof ventilator to ventilate load area, Switch for roof ventilator to extract air from load area, Switch-over relay 1 for roof ventilator, Trailer detector control unit, 12 V socket 2, 12 V socket 3, 12 V socket 4​

36. Battery isolation relay, Onboard supply control unit, Left sliding door control unit, Right sliding door control unit​

37. Battery, Voltage regulator​

38. TCS and ESP button, Tyre Pressure Loss Indicator button, Reversing light switch, ABS control unit, Power steering control unit, Heater element for crankcase breather, ABS control unit fuse 1​

39. Selector lever, Brake light switch, Clutch pedal switch, Air mass meter, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

40. Selector lever, Onboard supply control unit, Mechatronic unit for dual clutch gearbox, Ignition key withdrawal lock solenoid​

41. Start/Stop operation button, Battery monitor control unit, Onboard supply control unit, Voltage stabiliser​

42. Fuel pump relay, Windscreen and rear window washer pump, Supplementary fuel pump​

43. Fuel system pressurisation pump, Lambda probe, Lambda probe after catalytic converter, Electric fuel pump 2 relay, Fuel pump control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4​

44. Radiator fan control unit, Camshaft control valve 1, Turbocharger air recirculation valve, Intake manifold flap valve, Secondary air pump motor​

45. Engine control unit, Exhaust gas recirculation valve, Ignition coil 1 with output stage, Ignition coil 2 with output stage, Ignition transformer, Ignition coil 3 with output stage, Ignition coil 4 with output stage​

46. Actuator 1 for camshaft adjustment, Actuator 2 for camshaft adjustment, Actuator 3 for camshaft adjustment, Actuator 4 for camshaft adjustment, Actuator 5 for camshaft adjustment, Actuator 6 for camshaft adjustment, Actuator 7 for camshaft adjustment, Actuator 8 for camshaft adjustment, Lambda probe, Fuel pressure regulating valve, Fuel metering valve, Continued coolant circulation pump​

47. Automatic glow period control unit, Coolant pump relay, Fuel shut-off valve switch-off relay, Residual heat relay, Fuel pressure regulating valve, Continued coolant circulation pump​

216 -
2.0l diesel engine , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB

1.​

2.0l diesel engine , CAAA,CAAB,CAAC,CAAD,CAAE,CCHA,CCHB

2. Battery, Starter, Alternator, Voltage regulator, Fuse 23 on fuse holder B​

3. Terminal 30 voltage supply relay, Engine control unit, Fuse 34 on fuse holder B, Fuse holder D​

4. Engine control unit, Fuse holder D​

5. Automatic glow period control unit, Engine control unit, Fuse holder D​

6. Hall sender, Coolant temperature sender, Additional coolant pump relay, Engine control unit, Heater element for crankcase breather​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Position sender for charge pressure positioner, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Cruise control system switch, Brake light switch, Clutch pedal switch, Engine control unit​

10. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

11. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit​

12. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 2, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust gas recirculation cooler changeover valve​

13. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

14. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

15. Fuel pump relay, Electric fuel pump 2 relay, Onboard supply control unit, Engine control unit, Supplementary fuel pump​

16. Ignition/starter switch, Onboard supply control unit, Dash panel insert, Alternator warning lamp, Oil pressure warning lamp​

17. Oil pressure switch, Fuel gauge, Rev. counter, Fuel system pressurisation pump, Oil level and oil temperature sender, Dash panel insert, Glow period warning lamp, Oil level warning lamp​

217 -
2.0l diesel engine , CFCA

1.​

2.0l diesel engine , CFCA

2. Battery, Starter, Alternator, Voltage regulator, Fuse holder A​

3. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D, Fuse 34 on fuse holder B​

4. Engine control unit, Fuse holder D​

5. Automatic glow period control unit, Engine control unit, Heater element for crankcase breather, Fuse holder D​

6. Hall sender, Coolant temperature sender, Charge pressure sender 2, Additional coolant pump relay, Engine control unit​

7. Engine speed sender, Throttle valve potentiometer, Fuel temperature sender, Fuel pressure sender, Throttle valve module, Engine control unit, Intake manifold flap motor​

8. Exhaust gas recirculation potentiometer, Regulating flap potentiometer, Engine control unit, Exhaust gas recirculation valve, Fuel pressure regulating valve, Fuel metering valve​

9. Cruise control system switch, Brake light switch, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

10. Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

11. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Continued coolant circulation pump​

12. Charge pressure sender, Intake air temperature sender, Air mass meter, Radiator fan control unit, Engine control unit, Radiator fan​

13. Radiator outlet coolant temperature sender, Exhaust gas temperature sender 1, Exhaust gas temperature sender 3, Exhaust gas temperature sender 4, Engine control unit, Charge pressure control solenoid valve, Exhaust flap valve, Exhaust gas recirculatio​

cooler changeover valve

14. Intake manifold pressure sender, Exhaust gas pressure sensor 1, Engine control unit​

15. Lambda probe, Accelerator position sender, Accelerator position sender 2, Engine control unit, Lambda probe heater​

16. Fuel pump relay, Electric fuel pump 2 relay, Onboard supply control unit, Engine control unit, Supplementary fuel pump​

17. Oil pressure switch, Fuel gauge, Rev. counter, X-contact relief relay, Onboard supply control unit, Dash panel insert, Oil pressure warning lamp​

18. Fuel gauge sender, Fuel system pressurisation pump, Oil level and oil temperature sender, Dash panel insert, Alternator warning lamp, Glow period warning lamp, Oil level warning lamp, Trip counter​

218 -
2.0l petrol engine , CJKA,CJKB

1.​

2.0l petrol engine , CJKA,CJKB

2. Battery, Starter, Alternator, Voltage regulator, Fuse holder A​

3. Fuse holder D, Fuse 34 on fuse holder B​

4. Terminal 30 voltage supply relay, Engine control unit, Fuse holder D​

5. Engine control unit, Ignition coil 1 with output stage, Ignition coil 2 with output stage, Ignition coil 3 with output stage, Ignition coil 4 with output stage, Spark plug connector, Spark plugs​

6. Engine control unit, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4, Heater element for crankcase breather, Continued coolant circulation pump​

7. Actuator 1 for camshaft adjustment, Actuator 2 for camshaft adjustment, Actuator 3 for camshaft adjustment, Actuator 4 for camshaft adjustment, Actuator 5 for camshaft adjustment, Actuator 6 for camshaft adjustment, Actuator 7 for camshaft adjustment, Actuator 8 for camshaft adjustment, Engine control unit​

8. Coolant temperature sender, Coolant pump relay, Fuel shut-off valve switch-off relay, Additional coolant pump relay, Engine control unit, Fuel pressure regulating valve​

9. Engine speed sender, Charge pressure sender, Air mass meter, Intake manifold flap potentiometer, Engine control unit​

10. Hall sender, Intake air temperature sender, Knock sensor 1, Fuel pressure sender, Engine control unit​

11. Cruise control system switch, Brake light switch, Clutch position sender, Engine control unit, Mechatronic unit for dual clutch gearbox​

12. Starter inhibitor relay, Starter inhibitor relay (clutch pedal switch), Engine control unit, Fuse 21 on fuse holder B, Fuse 23 on fuse holder B​

13. Radiator outlet coolant temperature sender, Engine control unit, Charge pressure control solenoid valve, Activated charcoal filter solenoid valve 1, Camshaft control valve 1, Turbocharger air recirculation valve, Intake manifold flap valve​

14. Radiator fan control unit, Engine control unit​

15. Accelerator position sender, Accelerator position sender 2, Throttle valve drive for electric throttle, Throttle valve module, Engine control unit​

16. Lambda probe, Lambda probe after catalytic converter, Engine control unit, Lambda probe heater, Lambda probe 1 heater after catalytic converter​

17. X-contact relief relay, Onboard supply control unit, Dash panel insert​

18. Oil pressure switch, Fuel gauge, Rev. counter, Onboard supply control unit, Dash panel insert, Oil pressure warning lamp, Oil level warning lamp​

19. Fuel gauge sender, Fuel system pressurisation pump, Oil level and oil temperature sender, Fuel pump control unit, Dash panel insert, Alternator warning lamp, Trip counter​

219 -
Camping equipment , (A8R)

1.​

Camping equipment , (A8R)

2. Second battery, Battery for special vehicle, Operating and display unit for camping equipment, Second battery charging circuit relay, Battery charge control measuring resistor, Fuse 2 on fuse holder A, Fuse 3 on fuse holder A​

3. Onboard supply charger unit, Operating and display unit for camping equipment, Fuse holder F, Fuse 31 on fuse holder C​

4. Operating and display unit for camping equipment, 220 V automatic personnel protection circuit breaker, Exterior socket, 230 V, 110 V, Interior socket, 230 V, 110 V​

5. Operating and display unit for camping equipment, Onboard supply control unit, Fuse 19 on fuse holder B, Fuse 30 on fuse holder C, Fuse 35 on fuse holder B, Fuse 36 on fuse holder C​

6. Operating and display unit for camping equipment, Ambient temperature sender 2, Auxiliary air heater control unit, Fuse 4 in fuse holder F, Fuse 23 on fuse holder C​

7. Operating and display unit for camping equipment, Map reading light bulb, Rear right reading light, Right interior light, Rear right interior light, Kitchenette light 1, Kitchenette light 2, Kitchenette light 3​

8. Water pump switch, Water pump switch for shower, Operating and display unit for camping equipment, Warning lamp, Fuse 23 in fuse holder F, 12 V socket, Coolant pump​

9. Operating and display unit for camping equipment, Refrigerator temperature sensor, Refrigerator compressor, Refrigerator compressor relay, Refrigerator box, Refrigerator control unit​

10. Operating and display unit for camping equipment, Water level sender, Waste water level sender, Control unit in dash panel insert, Roof hydraulics control unit, Convertible roof actuation hydraulic pump​

11. DC/AC converter with socket, 12 V - 230 V, Interior socket 2, 230V, 110V, Luggage compartment light on left​

12. Amplifier, Rear left treble loudspeaker, Rear left bass loudspeaker, 10-pin connector​

13. Amplifier, Rear right treble loudspeaker, Rear right bass loudspeaker​