Ford Focus 2018 Fuse Box Info
Fuse box location:
The fuse panel is located on the right side below the glove box.
Engine compartment fuse box:
The power distribution box is located in the engine compartment.
Luggage compartment fuse box:
The fuse panel is located in the luggage compartment behind the left side wheel well. Remove the fuse panel cover to gain access to the fuses.
Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| 56 | 20 A | Fuel pump |
| 57 | - | Not used |
| 58 | - | Not used |
| 59 | 5 A | Passive anti-theft system |
| 60 | 10 A | Interior lamps, Ambient lighting module, Moonroof, left-hand front door module |
| 61 | 20 A | Cigar lighter, Rear auxiliary power points |
| 62 | - | Not used |
| 63 | - | Not used |
| 64 | - | Not used |
| 65 | 10 A | Liftgate release switch |
| 66 | 20 A | Driver's door lock |
| 67 | 7.5 A | Information and entertainment display, Global Positioning System, SYNC module |
| 68 | - | Not used |
| 69 | 5 A | Instrument cluster |
| 70 | 20 A | Central locking system |
| 71 | 7.5 A | Air conditioning control module |
| 72 | 7.5 A | Steering wheel module |
| 73 | 7.5 A | Battery back-up sounder, Secondary on-board diagnostic control module A |
| 74 | 15 A | Headlamp high beam |
| 75 | 15 A | Front fog lamps |
| 76 | 10 A | Reversing lamp |
| 77 | 20 A | Windshield washer pump, Rear window washer pump |
| 78 | 5 A | Push button ignition switch |
| 79 | 15 A | Audio unit, Hazard flasher switch, Power door locks |
| 80 | 20 A | Moonroof |
| 81 | 5 A | Radio frequency receiver |
| 82 | 20 A | Windshield washer pump, Rear window washer pump |
| 83 | 20 A | Tracking and blocking control module |
| 84 | 20 A | Driver's door unlock |
| 85 | 7,5 A | Voltage quality monitoring, Air conditioning clutch, Front parking aid camera, Audio unit, Moonroof |
| 86 | 10 A | Supplemental restraint system, Passenger sensing system |
| 87 | 15 A | Heated steering wheel |
| 88 | - | Not used |
| 89 | - | Not used |
Engine compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| 1 | - | Not used |
| 2 | - | Not used |
| 3 | - | Not used |
| 4 | - | Not used |
| 5 | - | Not used |
| 6 | - | Not used |
| 7 | 40 A | Anti-lock Braking System pump, Traction control valve |
| 8 | 30 A | Traction control valve |
| 9 | 30 A | Heated rear window |
| 10 | 40 A | Blower motor |
| 11 | 30 A | Auto-start-stop |
| 12 | 30 A | Powertrain control module relay |
| 13 | 30 A | Starter motor |
| 14 | 25 A | Rear power windows |
| 15 | 25 A | Transmission control module, Cooling fan – 1.0L EcoBoost |
| 16 | 20 A | Not used |
| 17 | - | Not used |
| 18 | 20 A | Windshield wipers |
| 19 | 5 A | Traction control module |
| 20 | 15 A | Horn |
| 21 | 5 A | Stoplamp switch |
| 22 | 5 A | Parking assist control module |
| 23 | 5 A | A/C compressor relay coils, Lighting control |
| 24 | 5 A | Right-hand heated windshield element |
| 25 | 10 A | Exterior mirrors |
| 26 |
15 A 20 A |
Transmission control module - 2.0L GDI Transmission control module - 1.0L Ecoboost |
| 27 | 15 A | Air conditioning clutch |
| 28 | 5 A | Rear view camera |
| 29 | 10 A | Auto-stop-start |
| 30 | - | Not used |
| 31 | 5 A | Accessory delay |
| 32 | 10 A | Powertrain control module, Crankshaft position sensor, Camshaft position sensor |
| 33 | 15 A | Mass air flow sensor (2.0 GDI), Ignition coil (1.0L EcoBoost) |
| 34 | 10 A | Coolant 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 |
| 35 | 10 A | Crankshaft position sensor, Heated oxygen sensor, Evaporative emission canister purge valve |
| 36 | 5 A | Active grille shutter |
| 37 | 15 A | Daytime running lamps, Headlamp control module |
| 38 | 15 A | Transmission control module |
| 39 | 15 A | Driver heated seat |
| 40 | 5 A | Electric power assisted steering |
| 41 | 20 A | Body control module |
| 42 | 15 A | Rear window wiper motor |
| 43 | 15 A | Headlamps |
| 44 | - | Not used |
| 45 | 15 A | Passenger heated seat |
| 46 | 25 A | Power windows |
| 47 | 7.5 A | Heated exterior mirrors |
| 48 | - | Not used |
| R1 | - | Cooling fan |
| R2 | - | Horn |
| R3 | - | Heated windshield relay |
| R4 | - | Not used |
| R5 | - | Rear window wiper |
| R6 | - | Not used |
| 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:
| Fuse/Relay N° | Rating | Functions |
| 1 | - | Not used |
| 2 | - | Not used |
| 3 | 5 A | Keyless vehicle door handles |
| 4 | 25 A | Door module (left-hand front) (electric windows, central locking, heated exterior mirrors) |
| 5 | 25 A | Door module (right-hand front) (electric windows, central locking, heated exterior mirrors) |
| 6 | 25 A | Door module (left-hand rear) (electric windows) |
| 7 | 25 A | Door module (right-hand rear) (electric windows) |
| 8 | - | Not used |
| 9 | 25 A | Power driver's seat adjust |
| 10 | 25 A | Digital signal processing amplifier |
| 11 | 5 A | Keypad switch |
| 12 | - | Not used |
| 13 | - | Not used |
| 14 | - | Not used |
| 15 | - | Not used |
| 16 | - | Not used |
| 17 | - | Not used |
| 18 | - | Not used |
| 19 | - | Not used |
| 20 | - | Not used |
| 21 | - | Not used |
| 22 | - | Not used |
| 23 | - | Not used |
| 24 | - | Not used |
| 25 | - | Not used |
| 26 | - | Not used |
| 27 | - | Not used |
| 28 | - | Not used |
| 29 | - | Not used |
| 30 | - | Not used |
| 31 | - | Not used |
| 32 | - | Not used |
| 33 | - | Not used |
| 34 | - | Not used |
| 35 | - | Not used |
| 36 | - | Not used |
| 37 | - | Not used |
| 38 | - | Not used |
| 39 | - | Not used |
| 40 | - | Not used |
| 41 | - | Not used |
| 42 | - | Not used |
| 43 | - | Not used |
| 44 | - | Not used |
| 45 | - | Not used |
| 46 | - | Not used |
| R1 | - | Not used |
| R2 | - | Not used |
| R3 | - | Not used |
| R4 | - | Not used |
| R5 | - | Not used |
| R6 | - | Not used |
