2015 Ford F-150 Fuse Box
Interior Fuse Panel
| Fuse# | Amps | Purpose |
|----|:----:|:----:|
| 1, 37 | 5 Amps | Dome/map light and power outlets |
| 2, 41 | 5 Amps | Courtesy light |
| 3, 43 | 10 Amps | Radio |
| 4 | 20 Amps | Power point & cigarette lighter |
| 5 | 20 Amps | Heated mirrors |
| 6 | 20 Amps | Keyless entry
| 7 | 15 Amps | Rear defrost, power windows, power door locks, moonroof, and climate control |
| 8 | 25 Amps | Instrument panel cluster |
| 9 | 20 Amps | Headlamp washer |
| 10 | 25 Amps | 4 x 4 switch, transmission shift position, brake/transmission shift interlock, and throttle control |
| 11 | 20 Amps | Trailer tow |
| 12 | 10 Amps | Cruise control |
| 13 | 10 Amps | Front camera backup camera |
| 14, 17 | 10 Amps | Diagnostic |
| 15 | 5 Amps | Passive anti-theft |
| 16 | 15 Amps | Trailer brake control & park assist |
| 18 | 25 Amps | Memory seats and adjustable pedals |
| 19 | 20 Amps | HVAC-heated seats |
| 20, 22 | 10 Amps | Door locks |
| 21, 38 | 10 Amps | Power windows |
| 23 | 15 Amps | Sliding rear window |
| 25 | 25 Amps | Instrument panel lights |
| 26 | 20 Amps | Center console power point |
| 27 | 10 Amps | Power point/cigarette lighter |
| 28 | 10 Amps | Reverse lamp |
| 29 | 5 Amps | License plate lamp |
| 30 | 5 Amps | Cargo light |
| 31 | 5 Amps | Overhead console |
| 32 | 10 Amps | Ambient lighting |
| 33 | 5 Amps | Compass/temperature display |
| 34 | 5 Amps | Audio system subwoofer |
| 35 | 10 Amps | Audio amplifiers |
| 36 | 10 Amps | Trailer tow module |
| 39 | 10 Amps | Adaptive Cruise Control |
| 40 | 5 Amps | Lane departure warning system |
Underhood Fuse Panel
| Fuse# | Amps | Purpose |
|----|:----:|:----:|
| 1, 26 | 15 Amps | Fuel injectors |
| 2 | 10 Amps | PCM power relay |
| 3, 4 | 20 Amps | PCM ground
| 5, 30 | 5 Amps | Fuel pump relay |
| 6 | 30 Amps | Engine fan #2 relay |
| 7, 8 | 20 Amps | Fuel pump/PCM |
| 9, 10, 11, 12 | 10 Amps | Ignition coils |
| 13 | 5 Amps | VCT solenoids |
| 14, 15 | 15 Amps | Starter solenoid |
| 16 | 10 Amps | Engine block heater |
| 17 | 40 Amps | Engine fan #1 relay |
| 18 | 30 Amps | A/C clutch relay |
| 19 | 30 Amps | Transmission shift solenoid |
| 20 | 20 Amps | Glow plug relay |
| 21 | 25 Amps | Cooling fan relay power |
| 22 | 15 Amps | Transmission oil solenoid |
| 23 | 25 Amps | Engine fan relay ground |
| 24 | 30 Amps | Air recirc door actuator and purge solenoid |
| 25 | 5 Amps | Fuel pump driver module |
| 27 | 25 Amps | 4x4 vacuum switch |
| 28 | 25 Amps | 4x4 solenoid #1 |
| 29 | 20 Amps | 4x4 solenoids #2 and #3 |
| 31 | 30 Amps | Starter relay |
| 32 | 20 Amps | Transmission park/neutral switch |
| 33 | 25 Amps | 4x4 electronic shift module |
| 34 | 20 Amps | Electronic brake control module (EBCM) |
| 35 | 20 Amps | Electronic brake/traction control relay (4WD & AWD) |
| 36 | 25 Amps | Heated oxygen sensors (HO2S) heater (3.5L GTDI 4x2 Only) |
| 37 | 15 Amps | HO2S heater (5.0L and 6.2L EFI) |
| 38 | 30 Amps | HO2S heater (3.5L EcoBoost 4x4 Only) and auxiliary pump (PowerBoost) |
| 39 | 25 Amps | ECM |
| 40 | 25 Amps | Auxiliary transmission oil/engine oil cooler pump |
| 41 | 25 Amps | Electric Power Steering (EPS) |
