Fuses for the right hand side dash insert

This is known as fuse holder C

 

 

 

Right hand drive

 

No.	Nominal value	Function/component	Terminal
1	5 A	Electric park and handbrake control unit	15
2	10 A	Climatronic control unit	30
3	5 A	Tiptronic switch Gear selector position P switch Selector lever lock solenoid	15
4	10 A	Headlight range control, control unit Left headlight range control motor Right headlight range control motor	15
5	5 A	Control unit in dash panel insert Data bus diagnostic interface	30
6	10 A	Steering column electronics control unit	30
7	5 A	16-pin connector, diagnostic connector	30
8	5 A	Oil level and oil temperature sender 16-pin connector, diagnostic connector	15
9	5 A	Heated rear left seat switch with regulator Heated rear right seat switch with regulator TCS and ESP button Rear Climatronic operating and display unit High-pressure sender Air quality sensor Climatronic control unit	15

 

10	5 A	Data bus diagnostic interface	15
11	5 A	Rain and light detector sensor	30
12	5 A	Brake light switch	30
13	10 A	Roof electronics control unit	30
14	5 A¹)	Display unit for front information display and operating unit control unit ¹)	30
15	5 A	Energy management control unit	30
16	10 A	Rear-Seat-Entertainment	15
17	5 A	Radiator fan Radiator fan 2	87
18	5 A	Airbag control unit Seat occupied recognition control unit (only USA)	15
19
20	5 A	Driver seat ventilation control unit Front passenger seat ventilation control unit	75
21
22	5 A	Brake pedal switch	87
23	5 A	Parking brake pressure switch	30
24	10 A	Onboard supply control unit 2	30
25	40 A	Wiper motor control unit	30

¹) from September 2008

 

26	10 A	Rear Climatronic operating and display unit Climatronic control unit	30
27	20 A	Sliding sunroof adjustment control unit	30
28
29	1 A	- Switch illumination	58s
30
31	30 A	Onboard power supply control unit	30
32
33	25 A	Rear right footwell heater element	75
34	20 A	Seat heating/rear seat ventilation Rear Climatronic operating and display unit	30
35	20 A	Climatronic control unit Driver seat ventilation control unit Front passenger seat ventilation control unit	30
36	20 A	Cigarette lighter	30
37	20 A 25 A	Rear cigarette lighter 12 V socket -2- 12 V socket 3	30
38	30 A	Onboard power supply control unit	30
39	7,5 A	Front passenger side door control unit	30
40	25 A	Onboard power supply control unit Steering column vertical adjustment motor Steering column axial adjustment motor	30
41	7,5 A	Rear right door control unit	30
42	20 A	Engine residual heat accumulator control unit	30
43	30 A	Headlight washer system relay	30
44	30 A	Fresh air blower (air conditioning)	30

 

 

Left Hand Drive

 

No.	Nominal value	Function/component	Terminal
1	5 A	Electric park and handbrake control unit	15
2	10 A	Climatronic control unit	30
3	5 A	Tiptronic switch Gear selector position P switch Selector lever lock solenoid	15
4	15 A	Automatic gearbox control unit 01J/01T	87
5	15 A	Air mass meter Secondary air pump relay Throttle valve module Turbocharger 1 control unit Exhaust gas recirculation valve Secondary air inlet valve Right electrohydraulic engine mounting solenoid valve Torque rod valve Intake manifold flap motor	87
6	15 A	Lambda probe Lambda probe 2	87
7	15 A 10 A	Lambda probe after catalytic converter Lambda probe 2 after catalytic converter Fuel pressure regulating valve Fuel metering valve	87

 

 

 

8	10 A	Inlet camshaft control valve 1 Inlet camshaft control valve 2 Torque rod valve Exhaust flap 1 valve Exhaust gas recirculation valve 2 Left electrohydraulic engine mounting solenoid valve Throttle valve module 2 Turbocharger 2 control unit Continued coolant circulation pump Intake manifold flap 2 motor		87
9	5 A	Air quality sensor Rear Climatronic operating and display unit Heated left driver seat switch Heated right driver seat switch High-pressure sender Climatronic control unit TCS and ESP button		15
10	10 A	Adaptive suspension control unit		15
11	5 A	Rain and light detector sensor		30
12	5 A 7.5 A¹)	Front information display and operating unit control unit Control unit for information electronics 1 ¹)		30
13	10 A	J528-Roof electronics control unit		30

 

¹) from September 2008

 

 

14	5 A	CD changer CD ROM drive Video recorder and DVD player	30
15	5 A	Energy management control unit	30
16	5 A 7.5 A³)	Heater element for crankcase breather	87
17	5 A¹)	Vacant Radiator fan Radiator fan 2	87
18	5 A	vacant (from January 2003) Airbag control unit²) Seat occupied recognition control unit (only USA)²) Map reading light bulb (up to December 2002)	15
19	5 A	Air mass meter	15
20	5 A	Telephone and telematics control unit, telematics (USA) Driver seat ventilation control unit Front passenger seat ventilation control unit	75
21	15 A 5 A	Diesel direct injection system control unit Motronic current supply relay Engine control unit	30
22	10 A	Fuel cooling pump relay Fuel cooling pump	30

¹) from model year 2004 ²) from model year 2005 ³) from model year 2006

 

 

23	5 A	Parking brake pressure switch	30
24	20 A 10 A¹)	Onboard supply control unit 2	30
25	15 A	Automatic gearbox control unit	30
26	15 A 10 A¹)	Rear Climatronic operating and display unit Climatronic control unit	30
27	20 A	Sliding sunroof adjustment control unit	30
28	15 A 5 A¹)	Fuel pump relay Electric fuel pump 2 relay Diesel direct injection system control unit Brake servo relay Engine control unit	15
29	20 A 15 A¹)	Injector	87
30	30 A	Ignition coils with output stage Engine control unit	87
31	20 A 40 A	Right fuel pump Activated charcoal filter solenoid valve 2 (USA) Fuel system diagnostic pump (USA) Fuel pump control unit	87
32	15 A 10 A¹) 5 A²)	Automatic gearbox control unit 01J, 01T Automatic gearbox control unit 09E, 09L	15

 

¹) from model year 2004 ²) from model year 2006

 

 

33	25 A	Rear right footwell heater element	75
34	20 A	Seat heating/rear seat ventilation Rear Climatronic operating and display unit	30
35	20 A	Climatronic control unit Driver seat ventilation control unit Front passenger seat ventilation control unit	30
36	20 A	Cigarette lighter	30
37	20 A 30 A 25 A³)	Rear cigarette lighter 12 V socket -2-²) 12 V socket 3²)	30
38	20 A¹)	Vacant Radiator fan 3¹)	30
39	15 A 7.5 A¹)	Front passenger side door control unit	30
40	15 A	Brake servo relay Vacuum pump for brakes	30
41	15 A 7.5 A¹)	Rear right door control unit	30

¹) from model year 2004 ²) from model year 2005 ³) from model year 2006

 

42	20 A	Auxiliary heater control unit	30
43	20 A 30 A¹)	Headlight washer system relay	30
44	15 A 30 A¹)	Trailer socket Fresh air blower (air conditioning)¹)	15

 

¹) from model year 2004