Jonathan Yarden Mar 27, 2021 · 5 min. read
In this article you will find a description of fuses and relays Fiat,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
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.
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