2014 Ford F-150 XII Fuse Box Diagram
The 2014 Ford F-150 (XII) has 2 fuse boxes. Choose the one you’re looking at.
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Passenger compartment fuse panel
The 2014 owner's manual (F150 TF6 enUSA) prints plate E163102 on page 233 with the 2013 assignment repeated, so the last year of the P415 cabin panel reads exactly as the year before it: the eight-inch display on 2, the electronic finish panel on 9, the rear heated seats on 33, a spare in 21. Getting to it means pulling the kick-panel trim under the right-hand side of the instrument panel towards you, swinging it out and pressing the tabs on both sides of the fuse box cover. The housing is stepped: 1-9 and then, past a gap, 10-18 run down the narrow left-hand part; 19-21 and 30-32 head the wide part in two short columns with the tall 30 A circuit breaker 48 next to them and the delayed accessory relay 49 with position 40 below; and the three long columns 22-29, 33-39 and 41-47 fill the rest, with 27 alone in its row. All 48 numbered fuse positions take MINI blades.
| No. | Function | Amp | Description |
|---|---|---|---|
| 1 | 30 AMINI | Driver front window | |
| 2 | 15 AMINI | SYNC module, 8-inch display module | |
| 3 | 30 AMINI | Passenger front window | |
| 4 | 10 AMINI | Interior lamps | |
| 5 | 20 AMINI | Memory seat module | |
| 6 | 5 AMINI | Spare fuse (not used) | |
| 7 | 7.5 AMINI | Power mirror switch, memory seat module | |
| 8 | 10 AMINI | Spare fuse (not used) | |
| 9 | 10 AMINI | Radio display, GPS module, electronic finish panel module | |
| 10 | 10 AMINI | Run/accessory relay | |
| 11 | 10 AMINI | Instrument cluster | |
| 12 | 15 AMINI | Interior lighting, puddle lamps, switch backlighting, cargo lamp | |
| 13 | 15 AMINI | Right turn signal and stop lamps | |
| 14 | 15 AMINI | Left turn signal and stop lamps | |
| 15 | 15 AMINI | Reversing lamps, high-mounted stop lamp | |
| 16 | 10 AMINI | Right low-beam headlamp | |
| 17 | 10 AMINI | Left low-beam headlamp | |
| 18 | 10 AMINI | Brake-shift interlock, keypad illumination, PCM wake-up, passive anti-theft system | |
| 19 | 20 AMINI | Audio amplifier | |
| 20 | 20 AMINI | Power door locks | |
| 21 | 10 AMINI | Spare fuse (not used) | |
| 22 | 20 AMINI | Horn | |
| 23 | 15 AMINI | Steering wheel control module | |
| 24 | 15 AMINI | Data link connector (OBD), steering wheel control module | |
| 25 | 15 AMINI | Spare fuse (not used) | |
| 26 | 5 AMINI | Radio frequency (remote entry) module | |
| 27 | 20 AMINI | Spare fuse (not used) | |
| 28 | 15 AMINI | Ignition switch | |
| 29 | 20 AMINI | Radio | |
| 30 | 15 AMINI | Front parking lamps | |
| 31 | 5 AMINI | Brake on/off switch feeds (instrument panel and engine) | |
| 32 | 15 AMINI | Delayed accessory: moon roof, power windows, door locks, auto-dimming mirror / compass, trailer tow power-telescoping mirrors | |
| 33 | 10 AMINI | Rear heated seats | |
| 34 | 10 AMINI | Reverse sensing system, 4x4 switch, rear video camera; off-road indicator, front video camera and camera splice module (SVT Raptor) | |
| 35 | 5 AMINI | Hill descent control switch (SVT Raptor) | |
| 36 | 10 AMINI | Restraints control module (airbags), occupant classification system module | |
| 37 | 10 AMINI | Trailer brake control | |
| 38 | 10 AMINI | Delayed accessory: 110 V AC power point, radio | |
| 39 | 15 AMINI | High-beam headlamps | |
| 40 | 10 AMINI | Rear park lamps | |
| 41 | 7.5 AMINI | Passenger airbag deactivation indicator, auxiliary switch (SVT Raptor) | |
| 42 | 5 AMINI | Overdrive cancel switch | |
| 43 | 10 AMINI | Spare fuse (not used) | |
| 44 | 10 AMINI | Spare fuse (not used) | |
| 45 | 5 AMINI | Spare fuse (not used) | |
| 46 | 10 AMINI | Climate control module | |
| 47 | 15 AMINI | Fog lamps, exterior mirror turn signals | |
| 48 | 30 AMAXI | 30 A circuit breaker (resets itself, nothing to replace): power windows, power sliding rear window |
Power distribution box
The last P415 model year repeats the 2013 assignment; the only editorial change is that Ford now calls the Raptor's upfitter switches auxiliary switches. Plate E166589 is the same landscape drawing used since 2009, notched in the lower left corner, in the engine compartment under a latched cover - disconnect the battery before servicing a high-current fuse. Five rows, all numbered left to right: relays 1-9 with the tall 10 and 40 at the right edge; cartridges 11-22 with relays 23, 24, 25 beside them; MINI 26-31 starting past the notch, the cartridges 32-36 stacked under 18-22 and relays 37, 38, 39; MINI 41-46, cartridges 47-51, MINI 52-61 and relay 62; and cartridges 63-74 under 11-22 with MINI 75-84 and relay 85 closing the bottom. The relay sockets carry: 2 starter, 3 blower motor, 4 rear window defroster, 6 trailer tow park lamps, 7 run/start, 8 fuel pump, 9 trailer tow battery charger, 23 A/C clutch, 37 and 38 the trailer tow left and right stop/turn lamps, 39 trailer tow back-up lamps, 62 wiper motor, 1 and 10 the PCM relays for the naturally aspirated engines and the 3.5 L EcoBoost respectively, and 5, 40 and 85 the electric cooling fan. Sockets 24 and 25 hold no relay.
| No. | Function | Amp | Description |
|---|---|---|---|
| 11 | 30 AJCASE | Power running board motors | |
| 12 | 40 AJCASE | Electric fan (40 A on the 3.7L and 5.0L; 50 A on the 3.5L EcoBoost, the 6.2L with max trailer tow and the SVT Raptor) | |
| 13 | 30 AJCASE | Starter relay power | |
| 14 | 30 AJCASE | Passenger power seat | |
| 15 | 40 AJCASE | Electric fan (40 A on the 3.7L and 5.0L; 50 A on the 3.5L EcoBoost, the 6.2L with max trailer tow and the SVT Raptor) | |
| 16 | 20 AJCASE | High-intensity discharge (HID) headlamp, passenger side | |
| 17 | 30 AJCASE | Trailer brake control | |
| 18 | 30 AJCASE | Auxiliary switch 1 (SVT Raptor) | |
| 19 | 30 AJCASE | Auxiliary switch 2 (SVT Raptor) | |
| 20 | 20 AJCASE | 4x4 module (electronic shift) | |
| 21 | 30 AJCASE | Trailer tow battery charge relay power | |
| 22 | 20 AJCASE | Auxiliary power point, instrument panel | |
| 26 | 10 AMINI | PCM keep-alive power, PCM relay coil, canister vent solenoid (3.7L, 5.0L and 6.2L engines) | |
| 27 | 20 AMINI | Fuel pump relay power | |
| 28 | 10 AMINI | Auxiliary switch 4 (SVT Raptor) | |
| 29 | 10 AMINI | 4x4 integrated wheel end (IWE) solenoid | |
| 30 | 10 AMINI | A/C clutch relay power | |
| 31 | 15 AMINI | Run/start relay power | |
| 32 | 40 AJCASE | Rear window defroster relay power, heated mirror relay power | |
| 33 | 40 AJCASE | 110 V AC power point | |
| 34 | 40 AJCASE | PCM relay power (40 A on the 3.7L, 5.0L and 6.2L; 50 A on the 3.5L EcoBoost) | |
| 35 | 20 AJCASE | High-intensity discharge (HID) headlamp, driver side | |
| 36 | 30 AJCASE | Roll stability control (RSC) / ABS | |
| 41 | 15 AMINI | Front camera washer (SVT Raptor) | |
| 42 | 5 AMINI | Run/start relay coil | |
| 43 | 15 AMINI | Trailer tow back-up lamp relay power | |
| 44 | 15 AMINI | Auxiliary switch 3 (SVT Raptor), trailer tow power-folding mirrors | |
| 45 | 10 AMINI | Alternator sensor (3.5L, 3.7L and 5.0L engines) | |
| 46 | 10 AMINI | Brake on/off (BOO) switch | |
| 47 | 60 AJCASE | Roll stability control (RSC) / ABS module | |
| 48 | 20 AJCASE | Moon roof | |
| 49 | 30 AJCASE | Wipers (wiper relay power) | |
| 50 | Not used | ||
| 51 | 40 AJCASE | Blower motor relay power | |
| 52 | 5 AMINI | Run/start: electric power-assist steering, blower relay coil | |
| 53 | 5 AMINI | Run/start: PCM | |
| 54 | 5 AMINI | Run/start: 4x4 module, back-up lamps, RSC / ABS, trailer tow battery charge relay coil, rear window defroster relay coil, front camera washer relay coil (SVT Raptor) | |
| 55 | Not used | ||
| 56 | 15 AMINI | Heated mirrors | |
| 57 | Not used | ||
| 58 | Not used | ||
| 59 | Not used | ||
| 60 | Not used | ||
| 61 | Not used | ||
| 63 | 25 AJCASE | Electric fan relay power | |
| 64 | Not used | ||
| 65 | 20 AJCASE | Auxiliary power point, instrument panel | |
| 66 | 20 AJCASE | Auxiliary power point, centre console | |
| 67 | 20 AJCASE | Trailer tow park lamps relay power | |
| 68 | 25 AJCASE | 4x4 module, 4x2 electronic locker module | |
| 69 | 30 AJCASE | Front heated or heated / cooled seats | |
| 70 | Not used | ||
| 71 | 20 AJCASE | Heated rear seats | |
| 72 | 20 AJCASE | Auxiliary power point, rear | |
| 73 | 20 AJCASE | Trailer tow stop/turn lamps relay power | |
| 74 | 30 AJCASE | Driver power seat / memory module | |
| 75 | 15 AMINI | PCM voltage power 1 (15 A on the 3.7L, 5.0L and 6.2L; 25 A on the 3.5L EcoBoost) | |
| 76 | 20 AMINI | PCM voltage power 2: general powertrain components, mass air flow / intake air temperature sensor (3.5L EcoBoost: canister vent solenoid) | |
| 77 | 10 AMINI | PCM voltage power 3: emission-related powertrain components, electric fan relay coils | |
| 78 | 15 AMINI | PCM voltage power 4: ignition coils (15 A on the 3.5L, 3.7L and 5.0L; 20 A on the 6.2L) | |
| 79 | 5 AMINI | Rain sensor | |
| 80 | Not used | ||
| 81 | Not used | ||
| 82 | Not used | ||
| 83 | Not used | ||
| 84 | Not used |