Fiat Ducato (2002-2006) – fuse and relay box
Diagrams of fuse and relay boxes – Fiat Ducato
Applies to vehicles manufactured in the years:
2002, 2003, 2004, 2005, 2006.
Main fuse box under dash on driver’s side for left-hand drive version, passenger side for right-hand drive version
| Number |
Amperes [A] |
Description |
| 12 | 5 | Right front position light;
Right rear position light. |
| 13 | 5 | Left front sidelight;
Left rear position light. |
| 24 | 5 | Controls;
Side / Rear Warning Light; License plate lighting. |
| 25 | 7.5 | Radio |
| 26 | 7.5 | Stop lights |
| 27 | 7.5 | Alarm;
Remote; Chronotachograph; Telephone; Cruise control; Electric mirrors. |
| 31 | 10 | Ignition switch |
| 32 | 15 | Radio |
| 33 | 7.5 | Rear fog lights |
| 35 | 7.5 | Control of the window lifter in the door – ABI |
| 37 | 10 | PCC – Instrument Panel |
| 39 | 10 | EOBD diagnostic socket;
Cab lights. |
| 42 | 7.5 | ABS control unit |
| 43 | 15 | Windshield washer pump |
| 44 | 15 | Lighter |
| 49 | 15 | Headlight washer pump |
| 50 | 7.5 | Airbag control unit |
| 51 | 10 | PCA (Ambulance – Minibus versions) |
| 52 | 20 | Front power socket |
| 53 | 10 | Instrument panel;
Emergency lights; Direction indicators. |
| 55 | 30 | Cab fan (with Webasto system);
Webasto driver; Cabin fan (with air conditioning); Cab heating fan. |
Fuse box under dashboard on passenger side for left-hand drive version, driver’s side for right-hand drive version
| Number |
Amperes [A] |
Description |
| 34 | 10 | Chronotachograph;
Telephone; Alarm; Remote. |
| 38 | 20 | ABI for the door lock |
| 40 | 15 | Right heated rear window |
| 41 | 10 | Device for defrosting exterior mirrors |
| 45 | 15 | Heated driver’s seat |
| 47 | 20 | ABI for the left power window |
| 48 | 20 | ABI for the right electric window |
| 54 | 15 | Left heated rear window |
| 56 | 30 | Additional climate control |
| 57 | 15 | Additional heater fan |
| 58 | 5 | Webasto clock |
| 59 | 15 | Electric box power supply |
| 60 | 10 | Alarm blinker |
| 61 | 20 | Webasto unit |
| 63 | 30 | Rotating lights (ambulance versions) |
| 64 | 20 | Rear current socket;
Siren (ambulance versions); Extraction fan (Minibus versions). |
| 65 | 10 | Current socket for special configuration |
Battery fuse box
| Number |
Amperes [A] |
Description |
| 70 | 150 | CVM protection |
| 71 | 80 | CFO protection |
| 72 | 125 | Alternator |
| 72 | 70 | Alternator (2.0 – 2.0 JTD with heating system) |
| 72 | 100 | Alternator (2.8 JTD with heating – 2.0 JTD with air conditioning) |
| 73 | 70 | The current socket for bodybuilders |
Fuse box in the engine compartment
| Number |
Amperes [A] |
Description |
| 1 | 60 | CFB protection |
| 2 | 50 | Heating of glow plugs |
| 3 | 30 | Ignition switch |
| 4 | 50 | ABS control unit |
| 5 | 30 | Cab fan (air conditioning) |
| 6 | 40 | Radiator fan low speed resistor (2.0 with air conditioning system);
Engine controller (2.0 with air conditioning system); Engine radiator fan (2.0 with air conditioning system); Engine controller (2.0 with air conditioning system). |
| 6 | 40 | Engine cooling fan 1st speed; Engine control unit 1st speed. |
| 7 | 40 | Engine radiator fan (2.0 with air conditioning system); Engine controller (2.0 with air conditioning system). |
| 7 | 40/60 | Engine cooling fan 2nd gear;
2nd gear engine control unit; Radiator fan; 2nd speed remote switch coil (air conditioning). |
| 8 | 30 | Windshield Wiper Motor – Windshield washer pump |
| 9 | 15 | Front fog lamps |
| 10 | 15 | Horn;
Steering column lever control. |
| 11 | 10 | EI additional services;
Engine control unit. |
| 14 | 10 | Right-hand dipped beam headlamp |
| 15 | 10 | Left dipped beam |
| 16 | 7.5 | EI system – Fiat code |
| 17 | 5 | Basic EI services;
Engine control unit / |
| 18 | 7.5 | Fiat Code – Engine control unit |
| 19 | 7.5 | Compressor |
| 20 | 30 | PTC |
| 21 | 15 | Fuel pump |
| 22 | 20 | Basic EI services |
| 23 | 10 | Automatic gearbox control unit |
| 24 | 15 | Automatic gearbox control unit |
| 30 | 15 | Traffic lights |