Ford Fiesta 2023 Fuse Box Info
Passenger compartment fuse box location:
The fuse panel is located below the glove box. Carefully remove the cover below the glove box.
Engine compartment fuse box location:
The power distribution box is located in the engine compartment.
Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| 1 | 5A |
Restraints control module In-vehicle temperature and humidity sensor |
| 2 | 10A | Parking assist control module |
| 3 | 10A | Ignition switch, Push button ignition switch, Telematics control unit module |
| 4 | 20A | Lock, Unlock |
| 5 | 10A | Moonroof |
| 6 | 30A | Right-hand mirror switch, Right-hand front power windows |
| 7 | 5A | Passenger airbag deactivation indicator, Auto-dimming interior mirror, Wireless charger |
| 8 | - | Not used |
| 9 | 5A | Central security module |
| 10 | 15A | Child safety locks, Fuel filler door |
| 11 | 30A | Left-hand mirror switch, Left-hand front power windows |
| 12 | 15A | Central security module |
| 13 | 15A | Voice control, Compact disc player |
| 14 | 7.5A | Battery back-up sounder |
| 15 | 10A | Anti-theft alarm horn |
| 16 | 7.5A | Steering wheel module, Instrument cluster, Data link connector, Climate control |
| 17 | 20A | Audio unit |
| 18 | - | Not used |
Engine compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| 1 | - | Not used |
| 2 | 60A | Intake air heater |
| 3 | 10A | Windshield heated washer jets |
| 4 | 40A | Left-hand heated windshield element |
| 5 | - | Not used |
| 6 | 30A | Starter motor |
| 7 | 40A | Intake air heater |
| 8 | - | Not used |
| 9 |
40A 60A |
Dual-clutch transmission - Diesel Glow plug control module - Diesel |
| 10 | - | Not used |
| 11 | 20A | Steering column lock |
| 12 | 10A | Air conditioning clutch |
| 13 | - | Not used |
| 14 | - | Not used |
| 15 | - | Not used |
| 16 | 5A | Belt integrated starter generator - MHEV |
| 17 | 5A | Powertrain control module |
| 18 | 10A | Integrated heated steering wheel |
| 19 | 5A | Electronic power assist steering |
| 20 | 7.5A | Transmission control module |
| 21 | - | Not used |
| 22 | - | Not used |
| 23 | - | Not used |
| 24 | - | Not used |
| 25 | 10A | Coolant pump, Exhaust valve, Water pump |
| 26 | 15A | Evaporative emission canister purge valve, Camshaft position sensor. Fuel injection control pressure sensor, Turbocharger variable vane control solenoid, Exhaust gas recirculation cooler bypass valve, Wastegate control valve solenoid, Heated oxygen sensor |
| 27 | 20A | Powertrain control module |
| 28 | 15A | Active grille shutter, Oil pump, Air conditioning compressor, Wastegate control valve solenoid, Water-in-fuel sensor |
| 29 | 15A | Ignition coil, Noise suppression capacitor |
| 30 | 10A | Air conditioning pressure relief valve |
| 31 | 10A | Battery energy control module - MHEV |
| 32 | 30A | Body control module |
| 33 | 10A | Blind spot information system, Cruise control module, Front parking aid camera, Rear parking aid camera, Parking assist control module |
| 34 | 10A | Transmission fluid pump |
| 35 | 10A | Headlamps |
| 36 | 5A | Anti-lock brake system |
| 37 | 15A | Intercooler fan |
| 38 | 40A | Blower motor |
| 39 | - | Not used |
| 40 | 10A | Battery energy control module - MHEV |
| 41 | 20A | Heated seats |
| 42 | - | Not used |
| 43 | 40A | Trailer tow module |
| 44 | 40A | Right-hand heated windshield element |
| 45 | 30A | Left-hand rear door module |
| 46 | 5A | Headlamp leveling |
| 47 | 15A | Audio unit amplifier |
| 48 | 20A | Moonroof |
| 49 | 60A | Anti-lock brake pump |
| 50 | 60A | High-speed cooling fan |
| 51 | 10A | Transmission fluid pump |
| 52 | 10A | Data link connector |
| 53 | - | Not used |
| 54 | 30A | Right-hand rear door module |
| 55 | 30A | Anti-lock brake valve |
| 56 | 5A | Brake on-off switch |
| 57 | 15A | Audio unit amplifier |
| 58 | - | Not used |
| 59 | 40A | Body control module |
| 60 | - | Not used |
| 61 | 5A | Lumbar support |
| 62 | - | Not used |
| 63 | - | Not used |
| 64 | - | Not used |
| 65 | - | Not used |
| 66 | - | Not used |
| 67 | - | Not used |
| 68 | 20A | Fuel pump |
| 69 | 20A | Fuel heater - diesel |
| 70 | 15A | Port fuel injectors |
| 71 | - | Not used |
| 72 | - | Not used |
| 73 | 5A | Rain sensor |
| 74 | 30A | Windshield wiper motor |
| 75 | - | Not used |
| 76 | - | Not used |
| 77 | 25A | Heated rear window |
| 78 | - | Not used |
| 79 | 20A | Horn |
| 80 | - | Not used |
| 81 | 20A | Fuel heater - diesel |
| 82 | 15A | Rear window washer pump |
| 83 | 20A | Cigar lighter, Front auxiliary power points |
| 84 | - | Not used |
| 85 | 40A | Low-speed cooling fan |
| 86 | 20A | Rear window wiper |
| 87 | - | Not used |
| 88 | - | Not used |
| 89 | - | Not used |
