1997-2004 Mercedes A-Class (W168)

08.04.2017 (US:04.08.17), Category: Mercedes / A-Class

Fuse box

1997-2004 Mercedes A-Class (W168) Fuse Box Diagram


Fuses Specifications
No. A Description
1 20 Gasoline engine:Control module, ISC (Idle speed control), AGR-Ventil, Lambda heater 1, Lambda heater 2, Diagnostic socket, Cruise control, Secondary air injection relay, Secondary air injection valve, Shut-off valve
10 Diesel engine:Diesel control module, Wastegate actuator, Throttle valve switchover valve, Exhaust gas recirculation pressure valve, Three-way catalytic converter temperature sensor
2 25 Gasoline/diesel engine control module, Ignition coils, Injection valves, FP relay module (coil), Electronic accelerator, Starter lockout relay
3 30
40
Electric fan (engine cooling), Electric fan (engine cooling) with air conditioning
4 7.5 Engine control module
5 40 Automatic clutch
6 30 FP relay module (gasoline)
7 40 Light module
8 30 Starter relay
9 40 Wiper motor
10 20 Rear wiper
40 Laminated roof
11 15 Combination switch (Wiper control, Headlamp flasher, Windshield washer pump (actuation)), RNS (Radio Navigations System)
12 30 Cigarette lighter, Glovebox illumination, Radio, CD changer, 12V socket in trunk
13 30
7.5
30
Front left power window or power window with excess force limiter
Front right power window
14* 15
10
Instrument cluster (time functions), Wipe/wash pump relay, Mobile phone
15 10 Airbag control module, ACSR sensor (automatic child seat recognition), Side airbag sensor, Side airbag sensor
16 15 Exterior rearview mirror adjustment, Exterior rearview mirror heater, Parktronic
17 15 Fanfare horn
18 10 Instrument cluster, Transponder and RFL (radio frequency locking), Motor electronics relay, Fan relay
19 25 Trailer coupling
20 15 Trailer coupling
21 15 Trailer coupling
22 25 Sound system
23 7.5 Make UP mirror illumination
24 - Not assigned
25 - Not assigned
26 - Not assigned
27 - Not assigned
28 10 Instrument cluster, last Instrument cluster, last Excess force limiter control module (excess force limiter)
29 15 Central locking, Seat installation recognition unit
30 7.5 DAS transponder (drive authorization system) and RFL (radio frequency locking), Electric instrument cluster
31 25 Rear window defroster
32 15 Portable phone, Radio or RNS (Radio Navigations System), CD changer, Front dome lamp, Rear dome lamp
33 30 Front left power window, Front right power window
34 30 Heater booster/freeze protection (diesel)
35 10 ATA control module 2x light relay, Siren
36 25 Front heated seats
37 10 VGS program selector lever (fully integrated transmission control), Heater booster coolant circulation pump (diesel)
38 10 Air conditioning control module (A/C compressor), Blend air recirculation flap stepper motor, Interior sensor blower, Heated windshield washer nozzle
39 7.5 Light module, Backup lamp, manual transmission/ automatic clutch, VGS backup lamp (fully integrated transmission control)
40 10 Stop lamp, left, right and center (ABS brake signal), Steering angle sensor
41 10 Air conditioning control module, Diagnostic socket
42 30 Rear left power window, Rear right power window
43 15 ESP (Electronic stability program), Brake switch, NC contact
44 10 VGS control module (fully integrated transmission control) or automatic clutch
45 30 Interior blower or air conditioning interior blower
46 80 Central protection by fuses
47 60 Power steering pump
48 60 Preglow control module (diesel)
30 Secondary air injection (AIR) (gasoline)

* The fuse f14 has been increased from 10 to 15 ampere as Fuse 14 for wipe/wash pump relay of chassis end number 033 655.
Only a 10 ampere fuse should be used up to chassis end number 033 654.



Light module fuse box

1997-2004 Mercedes A-Class (W168) Fuse Panel Diagram
Fuses Specifications
No. A Description
1 7.5 Left low beam
2 7.5 Right low beam
3 15 Left main beam
Right main beam
Main beam indicator lamp (instrument cluster)
4 7.5 Left side lamp
Left tail lamp
5 15 Right side lamp
Right tail lamp
58K instrument cluster
License plate lamps
6 15 Left/right fog lamp
Left rear fog lamp

Fuses location and description Mercedes-Benz A-Class (W168) with engine 1.4L (A140), 1.6L (A140, A160), 1.9L (A190), 2.1L (A210) and diesel 1.6L (A160 CDI, A170 CDI) (1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004)