Ford Fiesta (2002 – 2008) Fuse Box Diagrams & Location User Guide
Quick electrical troubleshooting requires knowing your Ford Fiesta’s fuse box. This blog will help you identify and replace blown fuses in 2002–2008 models by examining fuse box diagrams and locations.
Fuse Box Locations
Passenger Compartment Fuse Box
The fuse box is located behind the glove box. Open the glove box, squeeze its walls and fold it down.
Engine Compartment Fuse Box
The main fuse box is attached to the battery mounting wall (remove the battery, press the latch and remove the unit).
The relay box is located next to the battery (press the two clips together with a screwdriver and remove it).
Passenger Compartment Fuse Box
Ford Fiesta (2002 to 2008)
| № | Amp Rating | Description |
|---|---|---|
| F1 | – | Not Used |
| F2 | – | Trailer towing |
| F3 | – | Trailer towing / Lighting |
| F4 | 10A | Air conditioning, blower motor |
| F5 | 20A | Anti-blocking system (ABS), ESP |
| F6 | 30A | Anti-blocking system (ABS), ESP |
| F7 | 15A | Automatic transmission (Durashift EST) |
| F8 | 7.5A | Power mirrors |
| F9 | 10A | Left low beam headlamp |
| F10 | 10A | Right low beam headlamp |
| F11 | 15A | Daytime running lights (DRL) |
| F12 | 15A | Engine management, ECU injection system |
| F13 | 20A | Engine management, catalytic converter (diesel) |
| F14 | 30A | Starter |
| F15 | 20A | Fuel pump |
| F16 | 3A | Engine management, ECU injection system |
| F17 | 15A | Light switch |
| F18 | 15A | Radio, diagnostic connector |
| F19 | 15A | Daytime running lights (DRL) |
| F20 | 7.5A | Instrument cluster, battery saver, number plate lamp, generic electronic module |
| F21 | – | Not Used |
| F22 | 7.5A | Position and side lights (left) |
| F23 | 7.5A | Position and side lights (right) |
| F24 | 20A | Central locking, alarm horn |
| F25 | 15A | Hazard warning lights |
| F26 | 20A | Heated rear window |
| F27 | 15A | Horn |
| F28 | 3A | Battery, starter |
| F29 | 15A | Cigar lighter |
| F30 | 15A | Ignition |
| F31 | 10A | Light switch |
| F32 | 7.5A | Heated exterior mirrors |
| F33 | 7.5A | Instrument cluster |
| F34 | – | Not Used |
| F35 | 7.5A | Heated front seats |
| F36 | 30A | Power windows |
| F37 | 3A | Anti-blocking system (ABS), ESP |
| F38 | 7.5A | Generic electronic module |
| F39 | 7.5A | Airbag |
| F40 | 7.5A | Automatic transmission |
| F41 | – | Not Used |
| F42 | 30A | Heated front window |
| F43 | 30A | Heated front window |
| F44 | 3A | Audio system |
| F45 | 15A | Stop lights |
| F46 | 20A | Front wipers |
| F47 | 10A | Rear wipers |
| F48 | 7.5A | Backup lamps |
| F49 | 30A | Blower motor |
| F50 | 20A | Fog lamps |
| F51 | 15A | Auxiliary power socket |
| F52 | 10A | Left high beam headlamp |
| F53 | 10A | Right high beam headlamp |
| Relays | ||
| R1 | 40 | Power mirrors |
| R2 | 40 | Heated front window |
| R3 | 70 | Ignition |
| R4 | 20 | Low beam headlamp |
| R5 | 20 | High beam headlamp |
| R6 | 20 | Fuel pump |
| R7 | 40 | Starter |
| R8 | 40 | Fan (heater) |
| R9 | 20 | Daytime running lights (DRL) |
| R10 | 20 | Charging system |
| R11 | 40 | Engine management, ECU injection system |
| R12 | – | Not Used |
Engine Compartment Fuse Box
Ford Fiesta (2002 to 2008)
| № | Amp | Description |
|---|---|---|
| FA | 30 | Auxiliary heater |
| FB | 60 | Robotic gearbox |
| FC | 60 | Preheating (diesel) |
| FD | 40 | Air-conditioning system |
| FE | 60 | Outdoor lighting |
| FF | 60 | Reserve |
| FG | 60 | Engine control systems |
| FH | 60 | Power windows |
Relay Box
Ford Fiesta (2002 to 2008)
| № | Description |
|---|---|
| R1 | A/C compressor clutch (deactivation when the throttle is fully open) |
| R2 | Engine cooling fan (high speed) |
| R3 | Additional heater |
| R4 | Additional heater |