Mercedes-Benz Vito (W638; 1996-2003) fuses and relays

 

In this article, we consider the first-generation Mercedes-Benz Vito / V-Class (W638), produced from 1996 to 2003. Here you will find fuse box diagrams of Mercedes-Benz Vito 1996, 1997, 1998, 1999, 2000, 2001, 2002 and 2003, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Fuse Layout Mercedes-Benz Vito 1996-2003


Cigar lighter (power outlet) fuse in the Mercedes-Benz Vito is the fuse #8 in the Fuse box under steering column.


Fuse box under steering column

The fuse box is located under the steering column, behind the cover.Fuse box under steering column (location): Mercedes-Benz Vito (1996-2003)

Fuse box diagram

Fuse box under steering column (diagram): Mercedes-Benz Vito (1996-2003)

 

Assignment of the fuses in the Fuse box under steering column

Fused function A
1 Right side light and taillamp, trailer socket (term. 58R)
M111 and OM601 (relay K71)
10
15
2 Right main beam
M111 and OM601 (connector between main wiring harness and taxi console II for right main beam)
10
15
3 Left main beam, main beam indicator lamp
M111 and OM601 (connector between main wiring harness and taxi console II for left main beam)
10
15
4 Signal horn, reverse lamp, convenience locking system, central locking system combination relay (term. 15) 15
5 Cruise control switch and control module, stop lamp, M104.900 (transmission fault indicator lamp) 15
6 Front and rear windshield washers 20
7 ABS/ABD and ABS/ETS safety lamp and information display, indicator lamps, windshield washer water level, recirculated air switch, tachograph (term. 15), diagnosis socket, filament bulb monitoring control module (term. 15), instrument cluster (term. 15), glove compartment illumination, M 104.900 (speedometer sensor) 10
15
8 Cigarette lighter, radio (term. 30), automatic antenna, trunk socket, sliding door and driver’s cabin interior lights 20
9 Clock, warning flashers, tachograph (hire cars only) 10
15
10 Registration plate illumination, day-driving light relay, headlamp cleaning system relay, passenger compartment illumination, radio (term. 58), all control switch illumination, tachograph (term. 58)
M111 and OM601 (main wiring harness/taxi console II connector for term. 58)
7,5
15
11 Registration plate illumination, relay K71 (term. 58), trailer socket (term. 58L), left taillamp and side light 10
15
12 Right low beam, fog taillamp, day-driving light relay K69 15
13 Left low beam, day-driving light relay K68 15
14 Fog lamp 15
15 Radio (term. 15R) 15
16 Not used
17 Not used
18 Not used
Relay (underside of the fuse box)
L Relay turn signals
R Wiper relay

Fuse box under the instrument panel

The fuse box is located under the instrument panel, on the passenger’s sideFuse box under the instrument panel (location): Mercedes-Benz Vito (1996-2003)

Fuse box diagram

Fuse box under the instrument panel (diagram): Mercedes-Benz Vito (1996-2003)

Assignment of the fuses in the Fuse box under the instrument panel

Fused function A
1 Right and left vent windows 7,5
2 Right front power window, front sliding roof 30
3 Left front power window, rear sliding roof 30
4 Central locking system actuators 25
5 Interior lighting, make-up mirror 10
6 Left and right interior sockets 20
7 D-network telephone, cellular phone 7,5
8 Anti-theft alarm system (ATA), ATA control module (term. 30) 20
9 Residual engine heat storage system (MRA), auxiliary heater relay 10
10 Anti-theft alarm system signal horn 7,5
10
11 Left flasher lamp (from ATA) 7,5
12 Right flasher lamp (from ATA) 7,5
13 ATA 7,5
15
20
14 ATA 7,5
15 ATA 7,5
16 Not used
17 Not used
18 Not used

Fuse Box under driver’s seat

Fuse Box under driver's seat (location): Mercedes-Benz Vito (1996-2003)

Fuse box diagram

Fuse Box under driver's seat (diagram): Mercedes-Benz Vito (1996-2003)

Assignment of the fuses in the Fuse Box under driver’s seat

Fused function A
1 Control module (term. 15) for ABS and pneumatic shock absorption, ASR, EBV 7,5
10
2 Immobilizer, engine control module (term. 15)
M104.900 (ignition coil, fuel pump relay)
M111 and OM601 (idle speed control, diesel control module)
15
2 Wiper Multiple Relay – rear 25
3 Engine fan, immobiliser control 7,5
4 M104.900 (Oxygen sensor, secondary air pump relay, heater crank case illumination, multiport fuel injection/ignition system control module, tank venting, secondary intake manifold changeover and tank valve
M111 and OM601 (seat belt warning relay only for Japan)
15
4 Charge Air Cooler – diesel Radiator
Fan – Petrol
25
5 M 104.900 (6 injection valves, fuel pump)
M111 and OM601 (ignition coils, tank sensor module, 4 injection valves)
20
5 ABS Valve Control 25
6 Automatic transmission, immobilizer and engine control module (term. 30) 10
7 Electronic level control warning lamps, relay K26 (D+) 15
7 Heating Operating Device 30
8 Airbag control module 10
8 Headlamp Cleaning Relay 20
9 Airbag indicator lamp
Auxiliary Heating Control
7,5
10 Trailer socket (term. 30), refrigerator box 25
11 Rear windshield heater control module (term. 30), Anti Theft Alarm/Central locking check-back signal 30
12 ABS control module (term. 30) 25
12 Heater Control Unit 10
13 Pneumatic shock absorber compressor 30
14 Auxiliary heater operating equipment, auxiliary flasher module for trailer, pneumatic shock absorber control module, tachograph (term. 30) 7,5
15 Two-way radio unit 7,5
16 Air conditioning compressor relay, air conditioning system illumination switch and control module, residual engine heat storage system control module (term. 15), Taxi Meter 15
17 Automatic transmission control module (term. 15), position switch and illumination switch, kick-down air conditioning shut-off, M111 and OM601 (transmission fault indicator lamp) 15
18 Car telephone, cellular phone, anti-theft alarm system control module, mirror adjustment (left, right, tilt inwards) 10
19 Day-driving light relay K69 10
19 Crankcase Ventilation (diesel)
Terminal 15 (petrol engine)
15
20 Day-driving light relay K68 10
20 Terminal 15 (petrol engine) 15
21 Relay K71 (term. 58) 10
21 Ignition Coil (petrol engine) 15
22 Front heater 40
22 Fuel Pump (petrol engine) 20
23 Right seat heater/position adjustment, rear windshield wiper relay (term. 15) 25
23 ECU – Engine Control Unit (diesel) 7,5
24 Left seat heater/position adjustment 30
24 ECU – Engine Control Unit (diesel) 25
25 Auxiliary heater and water pump relay, residual engine heat storage control module (term. 30) 10
26 Main beam washing system relay 20
26 Heater Booster Control Unit (diesel), Auxiliary Heating with Heater Booster 25
27 Auxiliary water heater control module (term. 30), engine radiator (turbo diesel) 25
28 D+ terminal Relay, Daytime driving lights K89 Relay 15
29 Daytime driving lights K69 Relay 10
30 Daytime driving lights K68 Relay 10
31 Terminal 58 Relay 10
32 Seat Heater – left seat, Seat Adjuster – left seat 30
33 Seat Heater – right seat Seat Adjuster – right seat 25
34 Water separator 7,5
35 Rear heater / A/C 7,5
36 Rear heater / A/C 15
M1 Engine fan (without air conditioning system) 40
M1 Engine fan (with air conditioning system) 60
M2 ABS control module 50 60
M3 M104.900 (secondary air pump) M111 and OM601 (not used) 40

Relay Box under driver’s seat

Relay Box under driver's seat: Mercedes-Benz Vito (1996-2003)

Relay Box under driver’s seat

Function
K91 Right turn signals relay
K90 Left turn signals relay
K4 Circuit 15 relay
K10 Pneumatic shock absorber compressor
K19 Headlamp Cleaning Relay
K39 Fuel pump relay
K27 Seat unloaded relay
K6 ECU relay
K103 Cooling system booster pump relay
K37 Horn relay
K26 Electronic level control warning lamps
K83 Fog lamps relay
K29 Heater relay (ZHE)
K70 Circuit 15 relay
K1 Starter relay
V9 ATA 1
V10 ATA 2
V8 Heater diode (ZHE)
K71 Terminal 58 Relay
K68 Daytime driving lights K68 Relay
K69 Daytime driving lights K69 Relay
K88 Fog lamps relay 1 (DRL)
K89 Fog lamps relay 2 (DRL)


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