2018 Ford Focus Owners Manual - Fuses

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.

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.

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.

Callout

Fuse Type

A

Micro 2

B

Micro 3

C

Maxi

D

Mini

Callout

Fuse Type

E

M Case

F

J Case

G

J Case Low Profile