Ford F-150 (2021-2022) – fuse and relay box
Diagrams of fuse and relay boxes – Ford F-150
Applies to vehicles manufactured in years:
2021, 2022.
Fuse box in passenger compartment
The fuse panel is located on the right side of the passenger footwell behind the trim panel.
| Number | Amperes [A] | Description |
|---|---|---|
| 1 | – | Not used. |
| 2 | 10 A. | Delayed power to accessories. |
| 3 | 7.5 amps | Wireless charger. |
| 4 | 20 A. | Not used. |
| 5 | – | Not used. |
| 6 | 10 A. | Driver’s power window switch. |
| 7 | 10 A. | Gear shift module. |
| 8 | 5 A. | Mobile phone passport module. |
| 9 | 5 A. | Combined sensor module. |
| 10 | – | Not used. |
| 11 | – | Not used. |
| 12 | 7.5 amps | Improved Central Gate; Climate control. |
| 13 | 7.5 amps | Instrument cluster; Steering column control module. |
| 14 | 15 A. | Not used (spare). |
| 15 | 15 A. | Integrated control panel; SYNC. |
| 16 | – | Not used. |
| 17 | 7.5 amps | Headlamp control module. |
| 18 | 7.5 amps | Not used. |
| 19 | 5 A. | Headlight switch. |
| 20 | 5 A. | Passive start; Ignition switch; Key lock solenoid. |
| 21 | 5 A. | Trailer brake switch. |
| 22 | 5 A. | Not used. |
| 23 | 30 A. | Driver’s door control module. |
| 24 | 30 A. | Sunroof. |
| 25 | 20 A. | Not used. |
| 26 | 30 A. | Passenger’s door control module. |
| 27 | 30 A. | Not used. |
| 28 | 30 A. | Amplifier. |
| 29 | 15 A. | 12 inch display; Adjustable pedals. |
| 30 | 5 A. | Not used. |
| 31 | 10 A. | RF receiver; Driver monitor; Site management switch. |
| 32 | 20 A. | Sound control module. |
| 33 | – | Not used. |
| 34 | 30 A. | Run / crank relay. |
| 35 | 5 A. | Inverter run / start 400 W. |
| 36 | 15 A. | Auto-dimming interior mirror; Rear seat heating activation; Adaptive front steering gear / start; Heated wheel (vehicles without Adaptive Front Steering). |
| 37 | 20 A. | Advanced driver assistance systems. |
| 38 | 30 A CB | Rear power windows. |
Fuse box in the engine compartment
Fuse assignment in engine compartment (2021, 2022)
| Number | Amperes [A] | Description |
|---|---|---|
| 1 | 40 A. | Body Control Module – Battery Operated 1. |
| 3 | 40 A. | Body control module – battery powered 2. |
| 4 | 30 A. | Fuel pump. |
| 5 | 5 A. | Powertrain control module coil. |
| 6 | 25 A. | Powertrain control module power. |
| 7 | 20 A. | Powertrain control module power. |
| 8 | 20 A. | Powertrain control module power (hybrid). |
| 8 | 10 A. | Power of the powertrain control module (gas, diesel, Raptor, Tremor). |
| 9 | 20 A. | Powertrain control module power. |
| 10 | 20 A. | Powertrain (diesel) control module power. |
| 11 | 30 A. | Starter. |
| 13 | 40 A. | Blower motor. |
| 15 | 25 A. | Horn. |
| 19 | 20 A. | Snow plow switch (gas); Rear heated seats (gas, diesel, hybrid). |
| 21 | 10 A. | Driving lamp / starting feed. |
| 22 | 10 A. | Electronic power steering. |
| 23 | 10 A. | Electric brake booster. |
| 24 | 10 A. | Powertrain control module (gas, hybrid); Transmission control module (diesel); Glow plug control module (diesel). |
| 25 | 10 A. | Central camera with brake lights; Trailer camera. 2 kW inverter; 24 V alternator – start / run power supply; Analog rear camera. |
| 28 | 50 A. | Electric brake booster. |
| 29 | 50 A. | Electric brake booster. |
| 30 | 40 A. | Electrically adjustable driver’s seat. |
| 31 | 30 A. | Passenger electric seat. |
| 32 | 20 A. | Auxiliary power point. |
| 33 | 20 A. | Auxiliary power point; Smart USB charger. |
| 34 | 20 A. | Auxiliary power point. |
| 37 | 30 A. | Tailgate module. |
| 38 | 40 A. | Air-conditioned seat module; Strong running boards. |
| 41 | 25 A. | Electric sliding rear window. |
| 42 | 30 A. | Trailer brake control module. |
| 47 | 50 A. | Cooling tan (gas, hybrid, Raptor, Tremor). |
| 48 | 20 A. | Heated rear seats (Raptor, Tremor) |
| 49 | 50 A. | Cooling tan (gas, hybrid, Raptor, Tremor). |
| 50 | 40 A. | Heated backlight (gas, hybrid). |
| 55 | 30 A. | Trailer tow lamps. |
| 56 | 20 A. | Trailers for towing brake and tumble lamps (4-pin connector). |
| 58 | 10 A. | Reversing lamps for towing a trailer. |
| 60 | 15 A. | Upfitterl relay (Raptor, Tremor). |
| 61 | 15 A. | Upfitter 2 relay (Raptor, Tremor). |
| 62 | 10 A. | Upfitter 3 relay (Raptor, Tremor). |
| 63 | 10 A. | Upfitter 4 relay (Raptor, Tremor). |
| 64 | 25 A. | Four-wheel drive. |
| 65 | 15 A. | Transmission control module (diesel). |
| 67 | 20 A. | Gearbox start. |
| 69 | 30 A. | Left-hand windshield wiper. |
| 82 | 25 A. | Four-wheel drive. |
| 83 | 50 A. | Auxiliary heater (diesel). |
| 84 | 50 A. | Auxiliary heater (diesel). |
| 85 | 50 A. | Auxiliary heater (diesel). |
| 86 | 25 A. | Selective Catalytic Reduction (diesel). |
| 91 | 20 A. | Trailer tow lighting module. |
| 95 | 15 A. | Powertrain control module power (hybrid). |
| 98 | 10 A. | Powertrain control module power (hybrid); Coolant pumps (hybrid). |
| 100 | 15 A. | Left headlights. |
| 101 | 15 A. | Right headlights. |
| 105 | 50 A. | Active front steering. |
| 107 | 30 A. | Charging the trailer tow battery. |
| 108 | 15 A. | Spot lamps (police). |
| 121 | 30 A. | Fuel filter heater (diesel). |
| 124 | 5 A. | Rain sensor module. |
| 125 | 10 A. | Smart USB charger. |
| 134 | 25 A. | Multicontour seat relay (gas, diesel, hybrid). |
| 138 | 10 A. | The tailgate is released. |
| 139 | 5 A. | Smart USB charger. |
| 146 | 15 A. | Traction battery control module (hybrid). |
| 147 | 40 A. | Replace the air cooler fan relay (Raptor, Tremor). |
| 159 | 5 A. | DC / DC power supply (hybrid). |
| 160 | 10 A. | Intelligent data link control. |
| 168 | 15 A. | Traction battery control module (hybrid). |
| 169 | 10 A. | Motorized electric cooling pump (hybrid). |
| 170 | 10 A. | Pedestrian Warning Control Module (Hybrid); Traction battery control module (hybrid); Electric engine cooling pump (hybrid). |
| 202 | 60 A. | B + body control module. |
| 210 | 30 A. | Body control module starting stop. |
| 305 | 5 A. | Upfitter 5 relay (Raptor, Tremor). |
| 306 | 5 A. | Upfitter 6 relay (Raptor, Tremor). |
| Relays | ||
| R04 | Electronic fan relay 1. | |
| R06 | Electronic fan relay 3. | |
| R35 | Additional heater. | |
| R36 | Additional heater. |
