Fuse Box Diagrams Ford Focus (US) (2015-2019)

In this article, you will find information about the fuses of the Ford Focus (North American version) (models 2015, 2016, 2017, and 2018), including diagrams of the fuse boxes, a list of fuses and relays, their designation, and the location of the fuse blocks within the vehicle.

Ford Focus (US) (2015-2019)

Checking and Replacing Fuses in Ford Focus (US)

If electrical components in the vehicle are not working, a fuse may have blown. Blown fuses are identified by a broken wire within the fuse. Check the appropriate fuses before replacing any electrical components.

Caution!

Always replace a fuse with one that has the specified amperage rating. Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire.


Location of Fuse Boxes

Passenger Compartment Fuse Box:
Ford Focus (US) (2015-2019): Passenger compartment fuse panel location

Engine Compartment Fuse Box:
Ford Focus (US) (2015-2019): Engine compartment fuse box location

Luggage Compartment Fuse Box:
Ford Focus (US) (2015-2019): Load compartment fuse box location


Fuse Box Diagrams

2015

Passenger Compartment Fuse Box

Ford Focus (US) (2015): Passenger compartment fuse panel diagram

List of fuses in the passenger compartment fuse box (2015)
ACircuits protected
F5620AFuel pump supply.
F57-Not used.
F58-Not used.
F595APassive anti-theft system supply.
F6010AInterior lamps, driver's door switch pack, glove box, ambient Lighting, electric moonroof.
F61-Not used.
F62-Not used.
F63-Not used.
F64-Not used.
F6510ALuggage compartment lid release.
F6620ADriver's door lock.
F677.5AInformation and entertainment display. Global Positioning System. Bluetooth phone voice control connectivity.
F68-Not used.
F695AInstrument cluster.
F7020ACentral locking.
F717.5AAir conditioning.
F727.5ASteering wheel control module.
F737.5ABattery back-up sounder (alarm system). Onboard diagnostics system.
F7415AMain beam.
F7515AFront fog lamps.
F7610AReversing lamp.
F7720AWasher pump.
F785AIgnition switch or start button.
F7915AAudio unit, hazard and door lock buttons.
F8020AElectric moonroof.
F815ARadio frequency receiver.
F8220AWasher pump ground.
F8320ACentral locking ground.
F8420ADriver's door unlock ground.
F857.5AVoitage quality monitoring (KL15). Manual air conditioning heater module. Forward looking camera. Radio. Moonroof module.
F8610ARestraint system. Manual air conditioning heater module. Passenger airbag deactivation system.
F8715AHeated steering wheel.
F88-Not used.
F89-Not used.
Engine Compartment Fuse Box

Ford Focus (US) (2015): Engine compartment fuse box diagram

List of fuses in the engine compartment fuse box (2015)
ACircuits protected
F740A**Anti-iock Braking System pump. Traction controi vaive.
F830A**Traction controi vaive.
F930A**Heated rear window.
F1040A**Heater biower motor.
F1130A**Start-stop moduie.
F1230A**Engine management systems. Exhaust gas re-circulation reiay.
F1330A**Starter reiay.
F1425A**Rear power window (without door control unit).
F1525A**Transmission control module. Cooling fan - 1.0L EcoBoost.
F16-Not used.
F17-Not used.
F1820A**Windshield wipers.
F195A*Traction control module.
F2015A*Horn.
F215A*Brake lamp switch.
F2215A*Battery monitoring system.
F235A*Relay coils, lighting control switch module.
F24-Not used.
F2510A*Electric exterior mirrors.
F2615A*Transmission control module - 2.0L GDI.
20A*Transmission control module - 1.0L Ecoboost.
F2715A*Air conditioning clutch.
F28-Not used.
F2910A*Stop-start for rear view camera. Blind spot information system.
F30-Not used.
F31-Not used.
F3210A*Powertrain control module. Crankshaft position sensor. Camshaft position sensor.
F3315A*Total mass air flow sensor - 2.0 GDI. Ignition coils - 1.0L EcoBoost.
F3410A*Run on water pump. Variable valves. Canister purge valve.
F3510A*Crankshaft position sensor. Universal heated exhaust gas oxygen sensor. Canister purge valve.
F365A*Active grille shutter.
F3715A*Daytime running lamps. Headlamp control module
F3815A*Transmission control switch.
F39-Not used.
F405A*Electric power assisted steering.
F4120A*Body control module KL15 supply.
F4215A*Rear window wiper.
F43-Not used.
F44-Not used.
F45-Not used.
F4625A**Electric Windows.
F477.5A*Heated exterior mirrors.
F48-Not used.
Relay
R1Micro relayIntercooler fan.
R2Micro relayHorn.
R3Micro relayFront window defroster (partially heated windscreen).
R4-Not used.
R5Micro relayRear wiper.
R6-Not used.
R7-Not used.
R8Power relayDelayed accessory power.
R9-Not used.
R10Mini relayStarter relay.
R11Micro relayAir conditioning clutch.
R12Power relayCooling fan relay.
R13Mini relayBlower motor.
R14Mini relayPowertrain control module.
R15Power relayRear window defroster.
R16Power relayIgnition.
*Mini fuses
**Cartridge fuses
Luggage Compartment Fuse Box

Ford Focus (US) (2015): Load compartment fuse box diagram

List of fuses in the luggage compartment fuse box (2015)
ACircuits protected
F15A*Ignition reiay.
F2-Not used.
F35A*Keyless vehicle door handles.
F425A*Door module (left-hand front) (electric Windows, central locking, heated exterior mirrors).
F525A*Door module (right-hand front) (electric Windows, central locking, heated exterior mirrors).
F625A*Door module (left-hand rear) (electric Windows).
F725A*Door module (right-hand rear) (electric Windows).
F8-Not used.
F925A*Power drivehs seat.
F1025A*Digital signal Processing amplifier.
F115A*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.
F28-Not used.
F295A*Blind spot monitor. Rear view camera without start stop module.
F305A*Parking aid module.
F31-Not used.
F32-Not used.
F33-Not used.
F3415A*Heated driver's seat.
F3515A*Heated front passenger's seat.
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
R1Power relayIgnition switch.
R2-Not used.
R3-Not used.
R4-Not used.
R5-Not used.
R6-Not used.
*Mini fuses
**Cartridge fuses

2016

Passenger Compartment Fuse Box

Ford Focus (US) (2016): Passenger compartment fuse panel diagram

List of fuses in the passenger compartment fuse box (2016)
ACircuits protected
F5620AFuel pump supply.
F57-Not used.
F58-Not used (spare).
F595APassive anti-theft system supply.
F6010AInterior lamps, driver's door switch pack, glove box, ambient Lighting, electric moonroof.
F6120AFront cigar lighter. 2nd row power point.
F62-Not used (spare).
F63-Not used.
F64-Not used.
F6510ALuggage compartment lid release.
F6620ADriver's door lock.
F677.5AInformation and entertainment display. Global Positioning System. SYNC module.
F68-Not used.
F695AInstrument cluster.
F7020ACentral locking.
F717.5AAir conditioning.
F727.5ASteering wheel control module.
F737.5ABattery back-up sounder (alarm system). Onboard diagnostics system.
F7415AHeadlamp unit (main beam).
F7515AFront fog lamps.
F7610AReversing lamp.
F7720AWasher pump.
F785AIgnition switch or start button.
F7915AAudio unit, hazard and door lock buttons.
F8020AElectric moonroof.
F815ARadio frequency receiver.
F8220AWasher pump ground.
F8320ACentral locking ground.
F8420ADriver's door unlock ground.
F857.5AVoltage quality monitoring (KL15). Manual air conditioning heater module. Forward looking camera. Radio. Moonroof module.
F8610ARestraint system. Occupant weight sensor.
F8715AHeated steering wheel.
F88-Not used.
F89-Not used.
Engine Compartment Fuse Box

Ford Focus (US) (2016): Engine compartment fuse box diagram

List of fuses in the engine compartment fuse box (2016)
ACircuits protected
F740A**Anti-lock Braking System pump. Traction control valve.
F830A**Traction control valve.
F930A**Heated rearwindow.
F1040A**Heater blower motor.
F1130A**Start-stop module.
F1230A**Engine management systems. Exhaust gas re-circulation relay.
F1330A**Starter motor.
F1425A**Rear power window (without door control unit).
F1525A**Transmission control module. Cooling fan - 1.0L EcoBoost.
F16-Not used.
F17-Not used.
F1820A**Windshield wipers.
F195A*Traction control module.
F2015A*Horn.
F215A*Brake lamp switch.
F2215A*Battery monitoring system.
F235A*Relay coils, lighting control switch module.
F245A*Right-hand partially heated windshield element.
F2510A*Electric exterior mirrors (without door control unit).
F2615A*Transmission control module - 2.0L GDI.
20A*Transmission control module - 1.0L Ecoboost.
F2715A*Air conditioning clutch.
F28-Not used.
F2910A*Stop-start.
F30-Not used.
F31-Not used.
F3210A*Powertrain control module. Crankshaft position sensor. Camshaft position sensor.
F3315A*Total mass air flow sensor - 2.0 GDI. Ignition coils - 1.0L EcoBoost.
F3410A*Run on water pump. Variable valves. Canister purge valve.
F3510A*Crankshaft position sensor. Universal heated exhaust gas oxygen sensor. Canister purge valve.
F365A*Active grille shutter.
F3715A*Daytime running lamps. Headlamp control module
F3815A*Transmission control module global shifter (switched battery power).
F3915A*Heated driver seat.
F405A*Electric power assisted steering.
F4120A*Body control module KL15 supply.
F4215A*Rear wiper motor.
F4315A*Headlamp unit (dynamic bending motor).
F44-Not used.
F4515A*Heated passenger seat.
F4625A**Electric power Windows (without door control unit).
F477.5A*Heated exterior mirrors (without door control unit).
F48-Not used.
Relay
R1Micro relayIntercooler fan.
R2Micro relayHorn.
R3Micro relayFront window defroster (partially heated windscreen).
R4-Not used.
R5Micro relayRear wiper.
R6-Not used.
R7-Not used.
R8Power relayDelayed accessory power.
R9-Not used.
R10Mini relayStarter relay.
R11Micro relayAir conditioning clutch.
R12Power relayCooling fan relay.
R13Mini relayBlower motor.
R14Mini relayPowertrain control module.
R15Power relayRear window defroster.
R16Power relayIgnition.
*Mini fuses
**Cartridge fuses
Luggage Compartment Fuse Box

Ford Focus (US) (2016): Load compartment fuse box diagram

List of fuses in the luggage compartment fuse box (2016)
ACircuits protected
F15A*Ignition relay.
F2-Not used.
F35A*Keyless vehicie door handles.
F425A*Door module (left-hand front) (electric Windows, central locking, heated exterior mirrors).
F525A*Door module (right-hand front) (electric Windows, central locking, heated exterior mirrors).
F625A*Door module (left-hand rear) (electric Windows).
F725A*Door module (right-hand rear) (electric Windows).
F8-Not used.
F925A*Power driver's seat adjust.
F1025A*Digital signal Processing amplifier.
F115A*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.
F28-Not used.
F295A*Blind spot monitor. Rear view camera without start stop module.
F305A*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
R1Power relayIgnition switch.
R2-Not used.
R3-Not used.
R4-Not used.
R5-Not used.
R6-Not used.

2017

Passenger Compartment Fuse Box

Ford Focus (US) (2017): Passenger compartment fuse panel diagram

List of fuses in the passenger compartment fuse box (2017)
ACircuits protected
F5620AFuel pump supply.
F57-Not used.
F58-Not used (spare).
F595APassive anti-theft system supply.
F6010AInterior lamps, driver's door switch pack, glove box, ambient Lighting, electric moonroof.
F6120AFront cigar lighter. 2nd row power point.
F62-Not used (spare).
F63-Not used.
F64-Not used.
F6510ALuggage compartment lid release.
F6620ADriver's door lock.
F677.5AInformation and entertainment display. Global Positioning System. SYNC module.
F68-Not used.
F695AInstrument cluster.
F7020ACentral locking.
F717.5AAir conditioning.
F727.5ASteering wheel control module.
F737.5ABattery back-up sounder (alarm system). Onboard diagnostics system.
F7415AHeadlamp unit (main beam).
F7515AFront fog lamps.
F7610AReversing lamp.
F7720AWasher pump.
F785AIgnition switch or start button.
F7915AAudio unit, hazard and door lock buttons.
F8020AElectric moonroof.
F815ARadio frequency receiver.
F8220AWasher pump ground.
F8320ACentrai locking ground.
F8420ADriver's door uniock ground.
F857.5AVoltage quaiity monitoring (KL15). Manual air conditioning heater module. Forward looking camera. Radio. Moonroof module.
F8610ARestraint system. Occupant weight sensor.
F8715AHeated steering wheel.
F88-Not used.
F89-Not used.
Engine Compartment Fuse Box

Ford Focus (US) (2017): Engine compartment fuse box diagram

List of fuses in the engine compartment fuse box (2017)
ACircuits protected
F740A**Anti-lock Braking System pump. Traction control valve.
F830A**Traction control valve.
F930A**Heated rearwindow.
F1040A**Heater blower motor.
F1130A**Start-stop module.
F1230A**Engine management systems. Exhaust gas re-circulation relay.
F1330A**Starter motor.
F1425A**Rear power window (without door control unit).
F1525A**Transmission control module. Cooling fan - 1.0L EcoBoost.
F16-Not used.
F17-Not used.
F1820A**Windshield wipers.
F195A*Traction control module.
F2015A*Horn.
F215A*Brake lamp switch.
F2215A*Battery monitoring system.
F235A*Relay coils, lighting control switch module.
F245A*Right-hand partially heated windshield element.
F2510A*Electric exterior mirrors (without door control unit).
F2615A*Transmission control module - 2.0L GDI.
20A*Transmission control module - 1.0L Ecoboost.
F2715A*Air conditioning clutch.
F28-Not used.
F2910A*Stop-start.
F30-Not used.
F31-Not used.
F3210A*Powertrain control module. Crankshaft position sensor. Camshaft position sensor.
F3315A*Total mass air flow sensor - 2.0 GDI. Ignition coils - 1.0L EcoBoost.
F3410A*Run on water pump. Variable valves. Canister purge valve.
F3510A*Crankshaft position sensor. Universal heated exhaust gas oxygen sensor. Canister purge valve.
F365A*Active grille shutter.
F3715A*Daytime running lamps. Headlamp control module
F3815A*Transmission control module global shifter (switched battery power).
F3915A*Heated driver seat.
F405A*Electric power assisted steering.
F4120A*Body control module KL15 supply.
F4215A*Rear wiper motor.
F4315A*Headlamp unit (dynamic bending motor).
F44-Not used.
F4515A*Heated passenger seat.
F4625A**Electric power Windows (without door control unit).
F477.5A*Heated exterior mirrors (without door control unit).
F48-Not used.
Relay
R1Micro relayIntercooler fan.
R2Micro relayHorn.
R3Micro relayFront window defroster (partially heated windscreen).
R4-Not used.
R5Micro relayRear wiper.
R6-Not used.
R7-Not used.
R8Power relayDelayed accessory power.
R9-Not used.
R10Mini relayStarter relay.
R11Micro relayAir conditioning clutch.
R12Power relayCooling fan relay.
R13Mini relayBlower motor.
R14Mini relayPowertrain control module.
R15Power relayRear window defroster.
R16Power relayIgnition.
*Mini fuses
**Cartridge fuses
Luggage Compartment Fuse Box

Ford Focus (US) (2017): Load compartment fuse box diagram

List of fuses in the luggage compartment fuse box (2017)
ACircuits protected
F15A*Ignition relay.
F2-Not used.
F35A*Keyless vehicie door handles.
F425A*Door module (left-hand front) (electric Windows, central locking, heated exterior mirrors).
F525A*Door module (right-hand front) (electric Windows, central locking, heated exterior mirrors).
F625A*Door module (left-hand rear) (electric Windows).
F725A*Door module (right-hand rear) (electric Windows).
F8-Not used.
F925A*Power driver's seat adjust.
F1025A*Digital signal Processing amplifier.
F115A*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.
F28-Not used.
F295A*Blind spot monitor. Rear view camera without start stop module.
F305A*Parking aid moduie.
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
R1Power relayIgnition switch.
R2-Not used.
R3-Not used.
R4-Not used.
R5-Not used.
R6-Not used.
*Mini fuses
**Cartridge fuses

2018

Passenger Compartment Fuse Box

Ford Focus (US) (2018): Passenger compartment fuse panel diagram

List of fuses in the passenger compartment fuse box (2018)
AProtected Component
F5620AFuel pump.
F57-Not used.
F585ANot used (spare).
F595APassive anti-theft system.
F6010AInterior lamp. Ambient lighting module. Moonroof. left-hand front door module.
F6120ACigar lighter. Rear auxiliary power points.
F625ANot used (spare).
F6310ANot used (spare).
F64-Not used.
F6510ALiftgate release switch.
F6620ADriver door lock.
F677.5AInformation and entertainment display. Global positioning system module. SYNC module.
F68-Not used.
F695AInstrument cluster.
F7020ACentral locking system.
F717.5AAir conditioning control module.
F727.5ASteering wheel module.
F737.5ABattery back-up sounder. Secondary on-board diagnostic control module A.
F7415AHeadlamp high beam.
F7515AFront fog lamps.
F7610AReversing lamp.
F7720AWindshield washer pump. Rear window washer pump.
F785APush button ignition switch.
F7915AAudio unit. Hazard flasher switch. Power door locks.
F8020AMoonroof.
F815ARadio frequency receiver.
F8220AWindshield washer pump. Rear window washer pump.
F8320ATracking and blocking control module.
F8420ADriver door unlock.
F857.5AVoltage quality monitoring. Air conditioning clutch. Front parking aid camera. Audio unit. Moonroof.
F8610ASupplemental restraint system. Passenger sensing system.
F8715AHeated steering wheel.
F88-Not used.
F89-Not used.
Engine Compartment Fuse Box

Ford Focus (US) (2018): Engine compartment fuse box diagram

List of fuses in the engine compartment fuse box (2018)
AProtected Component
F740AAnti-lock brake system. Traction control valve.
F830ATraction control valve.
F930AHeated rearwindow.
F1040ABlower motor.
F1130AAuto-start-stop.
F1230APowertrain control module relay.
F1330AStarter motor.
F1425ARear power Windows.
F1525ATransmission control module. Cooling fan (1.0L EcoBoost).
F1620ABattery monitoring sensor.
F17-Not used.
F1820AWindshield wipers.
F195ATraction control module.
F2015AHorn.
F215AStoplamp switch.
F225AParking assist control module.
F235AA/C compressor relay coils. Lighting control.
F245ARight-hand heated windshield element.
F2510AExterior mirrors.
F2615ATransmission control module (2.0L GDI).
20ATransmission control module (1.0L Ecoboost).
F2715AAir conditioning clutch.
F285ARear view camera.
F2910AAuto-stop-start.
F30-Not used.
F315AAccessory delay.
F3210APowertrain control module. Crankshaft position sensor. Camshaft position sensor.
F3315AMass air flow sensor (2.0 GDI). Ignition coil (1.0L EcoBoost).
F3410ACoolant pump. Evaporative emission canister purge valve. Sound symposer actuator valve. Turbocharger bypass valve. Wastegate control valve. Air conditioning compressor. Oil pump. Turbocharger variable vane hydraulic control valve. Variable intake valve. Externally-controlled variable displacement compressor.
F3510ACrankshaft position sensor. Heated oxygen sensor. Evaporative emission canister purge valve.
F365AActive grille shutter.
F3715ADaytime running lamps. Headlamp control module.
F3815ATransmission control module.
F3915ADriver heated seat.
F405AElectronic power assist steering.
F4120ABody control module.
F4215ARear window wiper motor.
F4315AHeadlamps.
F44-Not used.
F4515APassenger heated seat.
F4625APower Windows.
F477.5AHeated exterior mirrors.
F48-Not used.
Relay
R1Cooling fan.
R2Horn.
R3Heated windshield relay.
R4Not used.
R5Rear window wiper.
R6Not used.
R7Accessory delay.
R8Accessory delay.
R9Not used.
R10Starter relay.
R11Air conditioning clutch.
R12Cooling fan relay.
R13Blower motor.
R14Powertrain control module.
R15Rear window defroster.
R16Ignition.
Luggage Compartment Fuse Box

Ford Focus (US) (2018): Load compartment fuse box diagram

List of fuses in the luggage compartment fuse box (2018)
AProtected Component
F1-Not used.
F2-Not used.
F35ARemote keyless entry.
F425ALeft-hand front power Windows. Central locking system. Left-hand heated exterior mirror.
F525ARight-hand front power Windows. Central locking system. Right-hand heated exterior mirror.
F625ALeft-hand rear-window power.
F725ARight-hand rear power Windows.
F8-Not used.
F925ADriver power seat.
F1025AAudio unit antenna amplifier.
F115ARemote 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.
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
R1Not used.
R2Not used.
R3Not used.
R4Not used.
R5Not used.
R6Not used.