Jonathan Yarden Jan 25, 2021 · 5 min. read
In this article you will find a description of fuses and relays Ford,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Β
Pre-fuse box
Β
Fuse | Ampere rating [A] | Circuit protected |
F1 | 80 | Electronic power assist steering |
F2 | 150 | 12 volt battery charge. |
F3 | 100 | Power distribution box |
F4 | 50 | Body control module (KL30A supply) |
F5 | 70 | High voltage battery coolant element one and two |
F6 | 70 | Load compartment fuse box. |
F7 | β | Not used |
F8 | 50 | Electric fan control module. |
F9 | 50 | Body control module (KL30B supply) |
F10 | 40 | High voltage battery coolant element three. |
Β
Lift the release lever at the rear of the cover to remove it.
Β
Fuse | Ampere rating [A] | Circuit protected |
F7 | 40** | Anti-lock brake system, stability control (KL30V) |
F8 | 30** | Anti-lock brake system, stability control (KL30P) |
F9 | β | Not used |
F10 | 40** | Blower motor module |
F11 | 40** | Brake vacuum pump |
F12 | 40** | Electric motor control relay |
F13 | 40** | Battery charging control module |
F14 | 40** | Coolant heater one. |
F15 | 30** | Body control module (KL30C supply) |
F16 | 40** | Coolant heater two |
F17 | β | Not used |
F18 | 20** | Windshield wiper |
F19 | 5* | Anti-lock brake system, stability control (KL15) |
F20 | 15* | Horn |
F21 | 5* | Stop lamp switch |
F22 | 15* | Battery monitoring system |
F23 | 5* | Relay coils |
F24 | 5* | Lighting control switch module |
F25 | β | Not used |
F26 | 10* | Powertrain control module |
F27 | 15* | Charge port light ring |
F28 | 5* | Vacuum pump monitor |
F29 | β | Not used |
F30 | 5* | Transmission control module (12V supply) |
F31 | 10* | Smart data link/on-board diagnostic connector |
F32 | 10* | Coolant valve, air conditioning solenoid, chiller solenoid |
F33 | 10* | Powertrain control module/A/C compressor PSR feedback |
F34 | 15 | High voltage battery |
F35 | β | Not used |
F36 | 20* | Coolant pump |
F37 | 5* | Vehicle audible signal for pedestrians |
F38 | 15* | Powertrain control module (KL15 supply) |
F39 | β | Not used |
F40 | 5* | Electronic power assist steering |
F41 | 20* | Body control module (KL15 supply) |
F42 | β | Not used |
F43 | 15* | Daytime running light |
F44 | β | Not used |
F45 | β | Not used |
F46 | β | Not used |
F47 | β | Not used |
F48 | 5* | Mechanical relay coil fuse. |
*Mini fuses**Cartridge fuses |
Β
Relay | Relay type | Circuit switched |
R1 | β | Not used. |
R2 | Micro relay | Horn |
R3 | β | Not used |
R4 | Micro relay | High voltage battery |
R5 | β | Not used |
R6 | β | Not used |
R7 | Power relay | Coolant heater element three |
R8 | Power relay | Coolant heater element one and two. |
R9 | β | Not used |
R10 | Mini relay | Brake vacuum pump |
R11 | β | Not used |
R12 | Power relay | Electronic fan control module |
R13 | Mini relay | Blower motor. |
R14 | Mini relay | Electric motor control |
R15 | Power relay | Brake vacuum pump mechanical relay |
R16 | Power relay | Ignition |
Β
Passenger compartment fuse box
Β
Fuse | Ampere rating | Circuit protected |
F56 | β | Not used |
F57 | β | Not used |
F58 | β | Not used |
F59 | β | Not used |
F60 | 10 | Interior lamp, driver door switch pack, glove compartment lamp, ambient lighting lamp |
F61 | 20 | Front cigar lighter socket, rear auxiliary power points |
F62 | β | Not used |
F63 | β | Not used |
F64 | β | Not used |
F65 | 10 | Luggage compartment lid release |
F66 | β | Not used |
F67 | 7,5 | Global positioning sensor, SYNC. |
F68 | β | Not used |
F69 | 5 | Instrument panel cluster |
F70 | β | Not used |
F71 | 7,5 | Air conditioning |
F72 | 7,5 | Steering wheel control module |
F73 | 7,5 | Smart data link module |
F74 | 15 | High beam headlamp |
F75 | β | Not used |
F76 | 10 | Reversing lamp |
F77 | 20 | Washer pump |
F78 | 5 | Ignition switch, push button ignition switch |
F79 | 15 | Audio unit, hazard flasher switch, door lock buttons |
F80 | β | Not used |
F81 | 5 | Radio frequency receiver |
F82 | 20 | Washer pump (ground) |
F83 | 20 | Central locking (ground) |
F84 | 20 | Driver door unlock (ground), double locking ground (ground) |
F85 | 7,5 | Heated seats switch |
F86 | 10 | Restraint system, passenger airbag deactivation system |
F87 | β | Not used |
F88 | β | Not used |
F89 | β | Not used |
Β
Luggage Compartment Fuse Box
Β
Fuse | Ampere rating [A] | Circuit protected |
F1 | 5* | Cellphone passport module |
F2 | β | Not used |
F3 | 5* | Keyless vehicle door handles |
F4 | 25* | Front power window (left), central locking (front left), power folding mirror (left), heated exterior mirror (left) |
F5 | 25* | Front power window (right), central locking (front right), power folding mirror (right), heated exterior mirror (right) |
F6 | 25* | Rear left door module (KL30 supply) |
F7 | 25* | Rear right door module (KL30 supply) |
F8 | 5* | Ignition relay |
F9 | 25* | Driver power seat |
F10 | 25* | Heated rear window |
F11 | 5* | High voltage battery (12V B+) |
F12 | β | Not used |
F13 | β | Not used |
F14 | β | Not used |
F15 | β | Not used |
F16 | β | Not used |
F17 | β | Not used |
F18 | β | Not used |
F19 | β | Not used |
F20 | β | Not used |
F21 | β | Not used |
F22 | β | Not used |
F23 | β | Not used |
F24 | β | Not used |
F25 | β | Not used |
F26 | β | Not used |
F27 | β | Not used |
F28 | β | Not used |
F29 | 5* | High voltage battery (12V B+) |
F30 | 5* | Parking aid module |
F31 | β | Not used |
F32 | β | Not used |
F33 | 15* | Rear wiper motor |
F34 | 15* | Heated seat (driver) |
F35 | 15* | Heated seat (front passenger) |
F36 | β | Not used |
F37 | β | Not used |
F38 | β | Not used |
F39 | β | Not used |
F40 | β | Not used |
F41 | β | Not used |
F42 | β | Not used |
F43 | β | Not used |
F44 | β | Not used |
F45 | β | Not used |
F46 | β | Not used |
*Mini fuses**Cartridge fuses |
Β
Β
Relay | Relay type | Circuit switched |
R1 | Power relay | Rear KL15E. |
R2 | Mini relay | Heated rear window |
R3 | Micro relay | Rear window wiper |
R4 | β | Not used |
R5 | β | Not used |
R5 | β | Not used |
WARNING:Β Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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