Ford Focus (2015 – 2018) Fuse Box Diagrams & Location User Guide
This guide covers Ford Focus fuse box Diagrams and locations from 2015 to 2018. Understanding fuse box layouts helps diagnose and fix electrical faults, making car maintenance and repair safer and faster.
Fuse Box Locations
Passenger compartment
The fuse panel is located on the right side below the glove box.
Engine compartment
The power distribution box is located in the engine compartment.
Luggage Compartment
The fuse panel is located in the luggage compartment behind the left side wheel well.
Passenger Compartment Fuse Box Diagrams
Ford Focus (2015)
| Fuse | Fuse rating | Circuits protected |
| F56 | 20A | Fuel pump. |
| F57 | – | Not used. |
| F58 | – | Not used. |
| F59 | 5A | Passive anti-theft transceiver. |
| F60 |
10A |
Interior lighting. Driver door switch pack. Glove box lamp. |
| Fuse | Fuse rating | Circuits protected |
| Ambient lighting. Moonroof. | ||
| F61 | 20A | Cigar lighter.
Rear auxiliary power points. |
|
F62 |
5A |
Autowipers. Humidity sensor.
Auto-dimming interior mirror. |
| F63 | 10A | Adaptive cruise control. |
| F64 | – | Not used. |
| F65 | 10A | Liftgate release. |
| F66 | 20A | Driver door lock. |
|
F67 |
7.5A |
SYNC module.
Global positioning system module. Information and entertainment display. |
| F68 | 15A | Electric steering column lock. |
| F69 | 5A | Instrument cluster. |
| F70 | 20A | Central locking system. |
| F71 | 7.5A | Air conditioning. |
| F72 | 7.5A | Steering wheel module. |
| F73 | 7.5A | Data link connector. |
| F74 | 15A | High beam. |
| F75 | 15A | Front fog lamps. |
| F76 | 10A | Reversing lamps. |
| F77 | 20A | Windshield washer pump. |
|
F78 |
5A |
Ignition switch.
Push button ignition switch. Keyless vehicle module. |
|
F79 |
15A |
Audio unit.
Navigation DVD player. Hazard flasher switch. Door lock switch. |
| Fuse | Fuse rating | Circuits protected |
| F80 | 20A | Moonroof. |
| F81 | 5A | Interior motion sensor. Radio frequency receiver. |
| F82 | 20A | Windshield washer pump. |
| F83 | 20A | Central locking system. |
| F84 | 20A | Driver door unlock. |
|
F85 |
7.5A |
Air conditioning. Moonroof.
Heated seat switches. Passenger airbag deactivation switch. |
| F86 | 10A | Restraints control module. Occupant classification system. |
| F87 | 15A | Heated steering wheel. |
| F88 | 25A | Voltage quality module. |
| F89 | – | Not used. |
Ford Focus (2016 and 2017)
| Fuse | Ampere rating | Circuits protected |
| F56 | 20A | Fuel pump supply. |
| F57 | – | Not used. |
| F58 | – | Not used (spare). |
| F59 | 5A | Passive anti-theft system supply. |
| Fuse | Ampere rating | Circuits protected |
| F60 | 10A | Interior lamps, driver’s door switch pack, glove box, ambient lighting, electric moonroof. |
| F61 | 20A | Front cigar lighter. 2nd row power point. |
| F62 | – | Not used (spare). |
| F63 | – | Not used. |
| F64 | – | Not used. |
| F65 | 10A | Luggage compartment lid release. |
| F66 | 20A | Driver’s door lock. |
| F67 |
7.5A |
Information and entertainment display. Global Positioning System.
SYNC module. |
| F68 | – | Not used. |
| F69 | 5A | Instrument cluster. |
| F70 | 20A | Central locking. |
| F71 | 7.5A | Air conditioning. |
| F72 | 7.5A | Steering wheel control module. |
| F73 | 7.5A | Battery back-up sounder (alarm system). Onboard diagnostics system. |
| F74 | 15A | Headlamp unit (main beam). |
| F75 | 15A | Front fog lamps. |
| F76 | 10A | Reversing lamp. |
| F77 | 20A | Washer pump. |
| F78 | 5A | Ignition switch or start button. |
| F79 | 15A | Audio unit, hazard and door lock buttons. |
| F80 | 20A | Electric moonroof. |
| F81 | 5A | Radio frequency receiver. |
| F82 | 20A | Washer pump ground. |
| Fuse | Ampere rating | Circuits protected |
| F83 | 20A | Central locking ground. |
| F84 | 20A | Driver’s door unlock ground. |
| F85 |
7.5A |
Voltage quality monitoring (KL15). Manual air conditioning heater module. Forward looking camera.
Radio. Moonroof module. |
| F86 | 10A | Restraint system. Occupant weight sensor. |
| F87 | 15A | Heated steering wheel. |
| F88 | – | Not used. |
| F89 | – | Not used. |
Ford Focus (2018)
| Fuse Location | Fuse Rating | Protected Component |
| F56 | 20 A | Fuel pump. |
| F57 | – | Not used. |
| F58 | 5 A | Not used (spare). |
| F59 | 5 A | Passive anti-theft system. |
| F60 | 10 A | Interior lamp.
Ambient lighting module. |
| Fuse Location | Fuse Rating | Protected Component |
| Moonroof.
left-hand front door module. |
||
| F61 | 20 A | Cigar lighter. Rear auxiliary power points. |
| F62 | 5 A | Not used (spare). |
| F63 | 10 A | Not used (spare). |
| F64 | – | Not used. |
| F65 | 10 A | Liftgate release switch. |
| F66 | 20 A | Driver door lock. |
|
F67 |
7.5 A |
Information and entertainment display. Global positioning system module. SYNC module. |
| F68 | – | Not used. |
| F69 | 5 A | Instrument cluster. |
| F70 | 20 A | Central locking system. |
| F71 | 7.5 A | Air conditioning control module. |
| F72 | 7.5 A | Steering wheel module. |
| F73 | 7.5 A | Battery back-up sounder.
Secondary on-board diagnostic control module A. |
| F74 | 15 A | Headlamp high beam. |
| F75 | 15 A | Front fog lamps. |
| F76 | 10 A | Reversing lamp. |
| F77 | 20 A | Windshield washer pump. Rear window washer pump. |
| F78 | 5 A | Push button ignition switch. |
|
F79 |
15 A |
Audio unit.
Hazard flasher switch. Power door locks. |
| F80 | 20 A | Moonroof. |
| F81 | 5 A | Radio frequency receiver. |
| Fuse Location | Fuse Rating | Protected Component |
| F82 | 20 A | Windshield washer pump. Rear window washer pump. |
| F83 | 20 A | Tracking and blocking control module. |
| F84 | 20 A | Driver door unlock. |
|
F85 |
7.5 A |
Voltage quality monitoring. Air conditioning clutch.
Front parking aid camera. Audio unit. Moonroof. |
| F86 | 10 A | Supplemental restraint system. Passenger sensing system. |
| F87 | 15 A | Heated steering wheel. |
| F88 | – | Not used. |
| F89 | – | Not used. |
Engine Compartment Fuse Box Diagrams
Ford Focus (2015)
| Fuse | Fuse rating | Circuits protected |
| F7 | 40A** | Anti-lock brake system. Electronic stability program. |
| F8 | 30A** | Electronic stability program. |
| F9 | 40A** | Luggage compartment fuse box. |
| F10 | 40A** | Blower motor. |
| F11 | 30A** | Auto-Start-Stop module. |
| F12 | 30A** | Powertrain control module. |
| F13 | 30A** | Starter relay. |
| F14 | 40A** | Right-hand heated windshield element. |
| F15 | 25A** | Transmission control module. Intercooler fan. |
| F16 | 40A** | Left-hand heated windshield element. |
| F17 | 20A** | Auxiliary heater. |
| F18 | 20A** | Windshield wipers. |
| F19 | 5A* | Anti-lock brake system. Electronic stability program. |
| F20 | 15A* | Horn. |
| F21 | 5A* | Brake lamps. |
| F22 | 15A* | Battery monitor system. |
| F23 | 5A* | Relay coils. Lighting control. |
| F24 | – | Not used. |
| F25 | – | Not used. |
| F26 | 25A* | Transmission control module. |
| F27 | 15A* | Air conditioning clutch. |
| Fuse | Fuse rating | Circuits protected |
| F28 | 10A* | Rear view camera. Collision warning system. |
| F29 | 20A* | Headlamp washer. |
| F30 | 5A* | Powertrain control module. |
| F31 | – | Not used. |
| F32 | 10A* | Powertrain control module relay. Cooling fan module relay. |
| F33 | 15A* | Powertrain control module. Ignition coils. |
| F34 | 10A* | Powertrain control module. |
| F35 |
10A* |
Water-in-fuel sensor. Powertrain control module. Ignition coils. |
| F36 | 5A* | Active grill shutters. |
| F37 | 20A* | Instrument panel auxiliary power point. |
| F38 | 15A* | Powertrain control module. Transmission control module. |
| F39 | 5A* | Headlamp leveling. |
| F40 | 5A* | Electronic power assist steering. |
| F41 | 20A* | Body control module. |
| F42 | – | Not used. |
| F43 | 15A* | Headlamp leveling. Adaptive front lighting unit. |
| F44 | 5A* | Adaptive cruise control. |
| F45 | 10A* | Heated washer nozzle. |
| F46 | 25A** | Cooling fan. |
| Fuse | Fuse rating | Circuits protected |
| F47 | – | Not used. |
| F48 | 15A* | Diesel particulate filter vaporizer. |
| Relay | Circuits switched |
| R1 | Intercooler fan. |
| R2 | Horn. |
| R3 | Diesel particulate filter vaporizer. |
| R4 | Not used. |
| R5 | Not used. |
| R6 | Cooling fan relay. |
| R7 | Heated windshield. |
| R8 | Cooling fan relay. |
| R9 | Headlamp washer. |
| R10 | Cooling fan relay. |
| R11 | Air conditioning clutch. |
| R12 | Cooling fan relay. |
| R13 | Blower motor. |
| R14 | Engine control module. |
| R15 | Starter motor. |
| R16 | Ignition. |
Ford Focus (2016 and 2017)
| Fuse | Ampere rating | Circuits protected |
| F7 | 40A** | Anti-lock Braking System pump. Traction control valve. |
| F8 | 30A** | Traction control valve. |
| F9 | 30A** | Heated rear window. |
| F10 | 40A** | Heater blower motor. |
| F11 | 30A** | Start-stop module. |
| F12 | 30A** | Engine management systems. Exhaust gas re-circulation relay. |
| Fuse | Ampere rating | Circuits protected |
| F13 | 30A** | Starter motor. |
| F14 | 25A** | Rear power window (without door control unit). |
| F15 | 25A** | Transmission control module. Cooling fan – 1.0L EcoBoost. |
| F16 | – | Not used. |
| F17 | – | Not used. |
| F18 | 20A** | Windshield wipers. |
| F19 | 5A* | Traction control module. |
| F20 | 15A* | Horn. |
| F21 | 5A* | Brake lamp switch. |
| F22 | 15A* | Battery monitoring system. |
| F23 | 5A* | Relay coils, lighting control switch module. |
| F24 | 5A* | Right-hand partially heated windshield element. |
| F25 | 10A* | Electric exterior mirrors (without door control unit). |
|
F26 |
15A* | Transmission control module – 2.0L GDI. |
| 20A* | Transmission control module – 1.0L Ecoboost. | |
| F27 | 15A* | Air conditioning clutch. |
| F28 | – | Not used. |
| F29 | 10A* | Stop-start. |
| F30 | – | Not used. |
| F31 | – | Not used. |
| F32 |
10A* |
Powertrain control module. Crankshaft position sensor. Camshaft position sensor. |
| Fuse | Ampere rating | Circuits protected |
| F33 | 15A* | Total mass air flow sensor – 2.0 GDI. Ignition coils – 1.0L EcoBoost. |
|
F34 |
10A* |
Run on water pump. Variable valves.
Canister purge valve. |
|
F35 |
10A* |
Crankshaft position sensor.
Universal heated exhaust gas oxygen sensor. Canister purge valve. |
| F36 | 5A* | Active grille shutter. |
| F37 | 15A* | Daytime running lamps. Headlamp control module |
| F38 | 15A* | Transmission control module global shifter (switched battery power). |
| F39 | 15A* | Heated driver seat. |
| F40 | 5A* | Electric power assisted steering. |
| F41 | 20A* | Body control module KL15 supply. |
| F42 | 15A* | Rear wiper motor. |
| F43 | 15A* | Headlamp unit (dynamic bending motor). |
| F44 | – | Not used. |
| F45 | 15A* | Heated passenger seat. |
| F46 | 25A** | Electric power windows (without door control unit). |
| F47 | 7.5A* | Heated exterior mirrors (without door control unit). |
| F48 | – | Not used. |
| Relay | Relay Type | Circuits switched |
| R1 | Micro relay | Intercooler fan. |
| R2 | Micro relay | Horn. |
| R3 | Micro relay | Front window defroster (partially heated windscreen). |
| R4 | – | Not used. |
| R5 | Micro relay | Rear wiper. |
| R6 | – | Not used. |
| R7 | – | Not used. |
| R8 | Power relay | Delayed accessory power. |
| R9 | – | Not used. |
| R10 | Mini relay | Starter relay. |
| R11 | Micro relay | Air conditioning clutch. |
| R12 | Power relay | Cooling fan relay. |
| R13 | Mini relay | Blower motor. |
| R14 | Mini relay | Powertrain control module. |
| R15 | Power relay | Rear window defroster. |
| R16 | Power relay | Ignition. |
Ford Focus (2018)
| Fuse Location | Fuse Rating | Protected Component |
| F7 | 40 A | Anti-lock brake system. Traction control valve. |
| F8 | 30 A | Traction control valve. |
| F9 | 30 A | Heated rear window. |
| F10 | 40 A | Blower motor. |
| F11 | 30 A | Auto-start-stop. |
| F12 | 30 A | Powertrain control module relay. |
| F13 | 30 A | Starter motor. |
| F14 | 25 A | Rear power windows. |
| Fuse Location | Fuse Rating | Protected Component |
| F15 | 25 A | Transmission control module. Cooling fan (1.0L EcoBoost). |
| F16 | 20 A | Battery monitoring sensor. |
| F17 | – | Not used. |
| F18 | 20 A | Windshield wipers. |
| F19 | 5 A | Traction control module. |
| F20 | 15 A | Horn. |
| F21 | 5 A | Stoplamp switch. |
| F22 | 5 A | Parking assist control module. |
| F23 | 5 A | A/C compressor relay coils. Lighting control. |
| F24 | 5 A | Right-hand heated windshield element. |
| F25 | 10 A | Exterior mirrors. |
| F26 | 15 A | Transmission control module (2.0L GDI). |
| 20 A | Transmission control module (1.0L Ecoboost). | |
| F27 | 15 A | Air conditioning clutch. |
| F28 | 5 A | Rear view camera. |
| F29 | 10 A | Auto-stop-start. |
| F30 | – | Not used. |
| F31 | 5 A | Accessory delay. |
|
F32 |
10 A |
Powertrain control module. Crankshaft position sensor. Camshaft position sensor. |
| F33 | 15 A | Mass air flow sensor (2.0 GDI). Ignition coil (1.0L EcoBoost). |
|
F34 |
10 A |
Coolant pump. Evaporative emission canister purge valve. Sound symposer actuator valve. Turbocharger bypass valve. Wastegate control valve. Air conditioning compressor. |
| Fuse Location | Fuse Rating | Protected Component |
| Oil pump. Turbocharger variable vane hydraulic control valve. Variable intake valve. Externally-controlled variable displacement compressor. |
||
|
F35 |
10 A |
Crankshaft position sensor. Heated oxygen sensor.
Evaporative emission canister purge valve. |
| F36 | 5 A | Active grille shutter. |
| F37 | 15 A | Daytime running lamps. Headlamp control module. |
| F38 | 15 A | Transmission control module. |
| F39 | 15 A | Driver heated seat. |
| F40 | 5 A | Electronic power assist steering. |
| F41 | 20 A | Body control module. |
| F42 | 15 A | Rear window wiper motor. |
| F43 | 15 A | Headlamps. |
| F44 | – | Not used. |
| F45 | 15 A | Passenger heated seat. |
| F46 | 25 A | Power windows. |
| F47 | 7.5 A | Heated exterior mirrors. |
| F48 | – | Not used. |
| Relay Number | Circuits Switched |
| R1 | Cooling fan. |
| R2 | Horn. |
| R3 | Heated windshield relay. |
| R4 | Not used. |
| R5 | Rear window wiper. |
| R6 | Not used. |
| Relay Number | Circuits Switched |
| R7 | Accessory delay. |
| R8 | Accessory delay. |
| R9 | Not used. |
| R10 | Starter relay. |
| R11 | Air conditioning clutch. |
| R12 | Cooling fan relay. |
| R13 | Blower motor. |
| R14 | Powertrain control module. |
| R15 | Rear window defroster. |
| R16 | Ignition. |
Luggage Compartment Fuse Box Diagrams
Ford Focus (2015)
| Fuse | Fuse rating | Circuits protected |
| F1 | 5A* | Relay coils. |
| F2 | – | Not used. |
| F3 | 5A* | Keyless vehicle door handles. |
| F4 | 25A* | Front left door control unit. |
| F5 | 25A* | Front right door control unit. |
| F6 | 25A* | Rear left door control unit. |
| F7 | 25A* | Rear right door control unit. |
| F8 | 10A* | Anti-theft alarm. |
| F9 | 25A* | Driver seat. |
| F10 | 25A* | Power windows. |
| F11 | 25A* | Passenger seat. |
| F12 | – | Not used. |
| F13 | – | Not used. |
| F14 | – | Not used. |
| F15 | – | Not used. |
| F16 | – | Not used. |
| F17 | – | Not used. |
| F18 | – | Not used. |
| F19 | – | Not used. |
| F20 | – | Not used. |
| F21 | – | Not used. |
| F22 | – | Not used. |
| F23 | – | Not used. |
| F24 | 30A** | Heated rear window. |
| Fuse | Fuse rating | Circuits protected |
| F25 | 20A** | Luggage compartment auxiliary power points. |
| F26 | – | Not used. |
| F27 | – | Not used. |
| F28 | 40A** | Trailer tow module. |
|
F29 |
5A* |
Blind spot monitor. Lane keeping system. Active City Stop.
Rear view camera. |
| F30 | 5A* | Parking aid module. |
| F31 | – | Not used. |
| F32 | – | Not used. |
| F33 | 15A* | Rear window wiper relay. |
| F34 | 15A* | Driver heated seat. |
| F35 | 15A* | Passenger heated seat. |
| F36 | – | Not used. |
| F37 | – | Not used. |
| F38 | – | Not used. |
| F39 | – | Not used. |
| F40 | – | Not used. |
| F41 | 5A* | Retractable tow ball. |
| F42 | – | Not used. |
| F43 | – | Not used. |
| F44 | 10A* | Power exterior mirrors. |
| Fuse | Fuse rating | Circuits protected |
| F45 | 7.5A* | Heated exterior mirrors. |
| F46 | – | Not used. |
| Relay | Circuits switched |
| R1 | Ignition switch. |
| R2 | Heated rear window. |
| R3 | Rear window wiper. |
| R4 | Not used. |
| R5 | Anti-theft alarm horn. |
| R6 | Delayed accessory power. |
Ford Focus (2016 and 2017)
| Fuse | Ampere rating | Circuits protected |
| F1 | 5A* | Ignition relay. |
| F2 | – | Not used. |
| F3 | 5A* | Keyless vehicle door handles. |
| Fuse | Ampere rating | Circuits protected |
| F4 | 25A* | Door module (left-hand front) (electric windows, central locking, heated exterior mirrors). |
| F5 | 25A* | Door module (right-hand front) (electric windows, central locking, heated exterior mirrors). |
| F6 | 25A* | Door module (left-hand rear) (electric windows). |
| F7 | 25A* | Door module (right-hand rear) (electric windows). |
| F8 | – | Not used. |
| F9 | 25A* | Power driver’s seat adjust. |
| F10 | 25A* | Digital signal processing amplifier. |
| F11 | 5A* | Keypad switch. |
| F12 | – | Not used. |
| F13 | – | Not used. |
| F14 | – | Not used. |
| F15 | – | Not used. |
| F16 | – | Not used. |
| F17 | – | Not used. |
| F18 | – | Not used. |
| F19 | – | Not used. |
| F20 | – | Not used. |
| F21 | – | Not used. |
| F22 | – | Not used. |
| F23 | – | Not used. |
| F24 | – | Not used. |
| F25 | – | Not used. |
| F26 | – | Not used. |
| F27 | – | Not used. |
| Fuse | Ampere rating | Circuits protected |
| F28 | – | Not used. |
| F29 | 5A* | Blind spot monitor.
Rear view camera without start stop module. |
| F30 | 5A* | Parking aid module. |
| F31 | – | Not used. |
| F32 | – | Not used. |
| F33 | – | Not used. |
| F34 | – | Not used. |
| F35 | – | Not used. |
| F36 | – | Not used. |
| F37 | – | Not used. |
| F38 | – | Not used. |
| F39 | – | Not used. |
| F40 | – | Not used. |
| F41 | – | Not used. |
| F42 | – | Not used. |
| F43 | – | Not used. |
| F44 | – | Not used. |
| F45 | – | Not used. |
| F46 | – | Not used. |
| Relay | Relay Type | Circuits switched |
| R1 | Power relay | Ignition switch. |
| R2 | – | Not used. |
| R3 | – | Not used. |
| R4 | – | Not used. |
| R5 | – | Not used. |
| R6 | – | Not used. |
Ford Focus (2018)
| Fuse Location | Fuse Rating | Protected Component |
| F1 | – | Not used. |
| F2 | – | Not used. |
| F3 | 5 A | Remote keyless entry. |
| Fuse Location | Fuse Rating | Protected Component |
| F4 |
25 A |
Left-hand front power windows. Central locking system.
Left-hand heated exterior mirror. |
| F5 |
25 A |
Right-hand front power windows. Central locking system.
Right-hand heated exterior mirror. |
| F6 | 25 A | Left-hand rear-window power. |
| F7 | 25 A | Right-hand rear power windows. |
| F8 | – | Not used. |
| F9 | 25 A | Driver power seat. |
| F10 | 25 A | Audio unit antenna amplifier. |
| F11 | 5 A | Remote keyless entry. |
| F12 | – | Not used. |
| F13 | – | Not used. |
| F14 | – | Not used. |
| F15 | – | Not used. |
| F16 | – | Not used. |
| F17 | – | Not used. |
| F18 | – | Not used. |
| F19 | – | Not used. |
| F20 | – | Not used. |
| F21 | – | Not used. |
| F22 | – | Not used. |
| F23 | – | Not used. |
| F24 | – | Not used. |
| F25 | – | Not used. |
| F26 | – | Not used. |
| F27 | – | Not used. |
| Fuse Location | Fuse Rating | Protected Component |
| F28 | – | Not used. |
| F29 | – | Not used. |
| F30 | – | Not used. |
| F31 | – | Not used. |
| F32 | – | Not used. |
| F33 | – | Not used. |
| F34 | – | Not used. |
| F35 | – | Not used. |
| F36 | – | Not used. |
| F37 | – | Not used. |
| F38 | – | Not used. |
| F39 | – | Not used. |
| F40 | – | Not used. |
| F41 | – | Not used. |
| F42 | – | Not used. |
| F43 | – | Not used. |
| F44 | – | Not used. |
| F45 | – | Not used. |
| F46 | – | Not used. |
| Relay Number | Circuits Switched |
| R1 | Not used. |
| R2 | Not used. |
| R3 | Not used. |
| R4 | Not used. |
| R5 | Not used. |
| R6 | Not used. |