Mercedes-Benz Vaneo (w414) (2001 – 2005) – fuse box diagram
Year of production: 2001, 2002, 2003, 2004, 2005
Fuse box
| Number | Fused function | Ampers |
| 1 | Electric extractor fan control unit* Electric extractor fan relay Engine control unit Air injection relay (gasoline) |
20 |
| 2 | Engine control unit Fuel pump relay (gasoline) |
25 |
| 3 | Heating/Tempmatic control panel Interior blower |
25 |
| 4 | Electronic Stability Program control unit Brake pedal switch |
7,5 |
| 5 | Automatic transmission control unit* Cruise control switch* Automatic clutch* |
10 |
| 6 | Horn | 15 |
| 7 | Brake lamp | 10 |
| 8 | Diagnostic socket Heating/Tempmatic control panel |
10 |
| 9 | Electric extractor fan control unit* | 30 |
| Electric extractor fan relay | 40 | |
| 10 | Sliding/tilting sunroof Rear window wiper |
15 |
| 11 | Centre ceiling lamps – spotlight and nightlight* Radio Navigations System* Telephone hands-free device* Headlamp flasher |
15 |
| 12 | Cigarette lighter Glove compartment light 12 V load compartment socket* |
20 |
| 13 | Left-hand power window | 30 |
| Left-hand convenience power window (Automatic opening/closing)* | 7,5 | |
| 14 | Right-hand power window | 30 |
| Right-hand convenience power window (Automatic opening/closing)* | 7,5 | |
| 15 | Seat occupancy recognition including child seat recognition Automatic child seat recognition Airbag control unit |
7,5 |
| 16 | Windscreen wiper motor | 30 |
| 17 | Windscreen washer fluid pomp Central locking (Diagnostic) Instrument cluster (Control of front/rear windscreen wipers and intermittent wipe interval, wiper/washer system, heated rear window and mirror heating, airbag indicator lamp) |
10 |
| 18 | 12 V centre console socket | 25 |
| 19 | Trailer socket* Taxi alarm control unit* |
25 |
| 20 | Trailer recognition control unit* Taxi alarm control unit* |
7,5 |
| 21 | Trailer recognition control unit* | 15 |
| 22 | Anti-theft alarm system control unit* Alarm siren* |
10 |
| 23 | Seat heating | 25 |
| 24 | 40 | |
| 25 | Right-hand convenience power window (Automatic opening/closing)* | 30 |
| 26 | Left-hand convenience power window (Automatic opening/closing)* | 30 |
| 27 | Auxiliary heating time control unit* Auxiliary heating radio receiver* Illuminated door sill panels* |
5 |
| 28 | Instrument cluster (Turn signal operation, wiper/washer system, heated rear window ) Taxi meter* Taxi roof sign* |
10 |
| 29 | Central locking | 25 |
| 30 | Drive authorisation system control unit Instrument cluster (indic. lamp. Turn signal operation. interior lighting) Steering angle sensor |
7,5 |
| 31 | Heated rear window (Mirror heating) | 25 |
| 32 | HF telephone compensator* Telephone hands-free device* Sliding/tilting sunroof* Centre and rear celling lamps-overhead* Control panel with front interior light* Taxi alarm control unit* |
15 |
| 33 | Radio / navigation* Hands-free system selector switch* Telephone / taxi radio* Taxi radio control unit* |
20 |
| 34 | Fuel pump (gasoline) | 25 |
| 35 | Valves for Electronic Stability Program | 25 |
| 36 | Lamp unit | 40 |
| 37 | M10irror heating | 10 |
| 38 | Starter relay (diesel) | 30 |
| Engine control unit (gasoline) | 7,5 | |
| 39 | Drive authorisation system control unit Instrument cluster (indic. lamp. Turn signal operation) |
7,5 |
| 40 | Diagnostic socket Steering angle sensor Mirror adjustment |
7,5 |
| 41 | Level 2 interior blower* PTC – diesel heater booster Heating/Tempmatic control panel Dew point sensor (air conditioning)* Heated washer nozzles Interior temp. sensor (air conditioning)* Folding exterior mirror* |
7,5 |
| 42 | Lamp unit Reversing lamp (manual transmission) Electronic selector lever module* |
7,5 |
| 43 | Reversing lamp (autom. transmission) Taximeter* |
7,5 |
| 44 | Auxiliary heating time control* Parktronic control unit* |
7,5 |
| 45 | Electric hinged window* | 7,5 |
| Relay | ||
| K1/6 | Terminal 87 engine control unit relay (A 002 542 25 19) | |
| K1/7 | ||
| K1/5 | Fuel pump relay (A 002 542 25 19) | |
| K13/1 | Terminal 15 electronics relay (A 002 542 13 19) | |
| K27 | Heated rear window relay (A 002 542 13 19) | |
| * Optional | ||
Light module fuse box
| Number | Fused function | Ampers |
| 1 | Left low beam | 7,5 |
| 2 | Right low beam | 7,5 |
| 3 | Left main beam Right main beam Main beam indicator lamp (instrument cluster) |
15 |
| 4 | Left side lamp Left tail lamp |
7,5 |
| 5 | Right side lamp Right tail lamp 58K instrument cluster License plate lamps |
15 |
| 6 | Left/right fog lamp Left rear fog lamp |
15 |
Control module box
| Number | Relay |
| K20/1 | High-pressure return relay (A 002 542 13 19) |
| K9/3 | Electric extractor fan relay (A 002 542 13 19) |
| K38/3 | Starter inhibitor relay (A 002 542 23 19) |
| K46 | Alarm relay (A 002 542 14 19) |
| K39 | Horn relay (A 002 542 11 19) |
| K26/2 | Washer pump relay (A 002 542 19 19) |
| K17 | Air injection relay (A 002 542 13 19) |
Prefuse box on battery’s plus terminal
| Number | Fused function | Ampers |
| 46 | Terminal connector, terminal 30 Supply to fueee f4, f5, f6 via relay K1/5 Supply to fuses fl, f2 via relay K1/6, K1/7 Alternator Supply to fuses f19, f20, f21 PTC heater booster (diesel) |
150 |
| 47 | Preglow phase (diesel) | 60 |
| Air injection (petrol) | 40 | |
| 48 | Power-steering pump | 60 |
| 49 | Return pump Electronic Stability Program |
40 |
| 50 | Ignition starter switch | 50 |
| 51 | Auxiliary heating | 30 |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.