Fiat Multipla (2004 – 2010) – fuse box diagram
Year of production: 2004, 2005, 2006, 2007, 2008, 2009, 2010
Fuse box in passenger compartment
| Description | Ampere rating [A] | Fuse |
| Right-hand main beam | 10 | 1 |
| Left-hand main beam | 10 | 2 |
| Main beam warning light | 10 | 2 |
| Rear fog lights | 20 | 3 |
| Rear fog lights warning light | 20 | 3 |
| Side/taillight power | 20 | 3 |
| Left-hand dipped beam | 10 | 4 |
| Car interior fan | 30 | 5 |
| Right-hand number plate light | 10 | 6 |
| Right-hand front sidelight | 10 | 6 |
| Cigar lighter light | 10 | 6 |
| Ashtray light | 10 | 6 |
| Side/taillight warning light | 10 | 6 |
| Sound system light | 10 | 6 |
| Left-hand taillight | 10 | 6 |
| Left-hand number plate light | 10 | 7 |
| Left-hand front sidelight | 10 | 7 |
| Right-hand taillight | 10 | 7 |
| Heating system lighting | 10 | 7 |
| Right-hand dipped beam | 10 | 8 |
| Brake fluid warning light | 10 | 8 |
| Headlight beam adjuster | 10 | 8 |
| Headlight washer relay coil | 10 | 8 |
| Cigar lighter | 15 | 9 |
| Conditioner compressor | 15 | 9 |
| Headlight washer | 20 | 10 |
| Windscreen wiper | 20 | 10 |
| Rear window wiper | 20 | 10 |
| Horn | 20 | 11 |
| + 30 instrument panel | 10 | 12 |
| + 30 front ceiling light | 10 | 12 |
| + 30 EOBD Fiat tester | 10 | 12 |
| + 30 rear ceiling light | 10 | 12 |
| + 30 sound system | 10 | 12 |
| + 30 connect-nav | 10 | 12 |
| + 30 navigator | 10 | 12 |
| + 30 clock | 10 | 12 |
| + 30 sunroof | 10 | 12 |
| + 30 webasto (additional heater) | 10 | 12 |
| + 30 anti-theft control unit | 10 | 12 |
| Reversing light | 15 | 13 |
| Front direction indicators | 15 | 13 |
| Brake light | 15 | 13 |
| Third brake light | 15 | 13 |
| Rear direction indicators | 15 | 13 |
| Direction indicator warning light | 15 | 13 |
| Side direction indicators | 15 | 13 |
| Hazard light warning light | 15 | 13 |
| + 15 cellular phone | 15 | 13 |
| + 15 sound system | 15 | 13 |
| + 15 connect-nav | 15 | 13 |
| + 15 navigator | 15 | 13 |
| Anti-theft control unit | 15 | 13 |
| Hazard light power | 10 | 14 |
| Anti-theft led | 10 | 14 |
| Anti-theft control unit | 10 | 14 |
| Heated rear window | 30 | 15 |
| Electric mirror defrosting | 30 | 15 |
| Front fog lights | 15 | 16 |
| Electric mirror movement | 7,5 | 17 |
| Air recirculation | 7,5 | 17 |
| Cigar lighter relay coil | 7,5 | 17 |
| Windscreen wiper relay coil | 7,5 | 17 |
| Electric seat relay coil | 7,5 | 17 |
| Heater relay coil | 7,5 | 17 |
| Heated rear window relay coil | 7,5 | 17 |
| 12V socket relay coil | 7,5 | 17 |
| Front power windows | 30 | 18 |
| Tunnel 12V outlet | 30 | 19 |
| Boot 12V outlet | 25 | 19 |
| Refrigerator presetting | 25 | 20 |
| Electric seat riser | 25 | 20 |
| Electric mirror defrosting | 7,5 | 21 |
| Airbag circuit | 7,5 | 22 |
| ASR ON button | 7,5 | 23 |
| ABI control unit (power windows/front door lock) | 20 | 24 |
| + 15 phone presetting | 7,5 | 25 |
| + 15 sound system | 7,5 | 25 |
| + 15 sunroof relay coil | 7,5 | 25 |
| + 15 navigator | 7,5 | 25 |
| + 15 remote control receiver | 7,5 | 25 |
| + 15 taxi-meter | 7,5 | 25 |
| + 15 Airbag | 7,5 | 25 |
| + 15 GSM box | 7,5 | 25 |
| + 15 ABI control unit | 7,5 | 25 |
| + 30 taxi-meter | 7,5 | 26 |
| + 30 sunroof | 25 | 27 |
| Rear power windows | 25 | 28 |
Fuses in engine compartment (next to battery, JTD versions only)
| Description | Ampere rating [A] | Fuse |
| Fiat code | 7,5 | 29 |
| Webasto boiler (additional heater) | 20 | 30 |
| Main relay | 7,5 | 31 |
| ABS | 10 | 32 |
| Diesel fuel filter heating | 25 | 33 |
| + 15 CCM and Fiat code control unit | 7,5 | 34 |
| Headlight washer pump | 30 | 35 |
Fuses in engine compartment (next to battery, petrol versions only)
| Description | Ampere rating [A] | Fuse |
| Lambda probe | 15 | 36 |
| + 15 CCM and Fiat code control unit | 7,5 | 37 |
| + 30 Fiat code control unit | 7,5 | 38 |
| + 15 ABS | 7,5 | 39 |
| Headlight washer pump | 20 | 40 |
Fuses in engine compartment (on passenger’s compartment partition)
| Description | Ampere rating [A] | Fuse |
| Engine cooling fan (with heater) | 40 | 41 |
| Engine cooling fan (with air conditioner) | 50 | 41 |
| Glow plugs | 60 | 42 |
| ABS | 60 | 43 |
Fuses in engine compartment (next to battery, MAXI FUSE)
| Description | Ampere rating [A] | Fuse |
| Ignition switch (EFI) | 30 | 44 |
| Electronic injection (IGN) | 30 | 45 |
| Secondary control unit protection | 60 | 46 |
| Passenger’scompartment control unit protection | 80 | 47 |
| Radiotaxi | 7,5 | 48 |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
