2022 Ford Bronco U725 Fuse Box Diagram
The 2022 Ford Bronco (U725) has 2 fuse boxes. Choose the one you’re looking at.
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Engine compartment fuse box (power distribution box)
The 2022 edition (202109) keeps plate E330939 and its 58 positions but re-words and re-populates part of the table: 13 becomes the blower motor control module, 16 the washer relay feed, 23, 28 and 29 the ABS module, the spare fuses come out of 21, 124, 140 and 141, and 36, the 40 A inverter feed of 2021, is left carrying a spare. The holder is on the driver's side of the engine bay behind the brake fluid reservoir, beside the battery; unlatch the cover and lift it to read the plate inside the lid. Fuses stand on end in three groups around three round openings in the moulding, with M case cartridges and the smaller Micro 2 blades each drawn to their own shape.
| No. | Function | Amp | Description |
|---|---|---|---|
| 1 | 30 AMCASE | Body control module, battery power feed 1 | |
| 3 | 30 AMCASE | Body control module, battery power feed 2 | |
| 4 | 30 AMCASE | Fuel pump | |
| 6 | 25 AMICRO2 | Powertrain control module power supply | |
| 7 | 30 AMICRO2 | Powertrain components (engine sensors and actuators) | |
| 8 | 20 AMICRO2 | Powertrain components (engine sensors and actuators) | |
| 9 | 20 AMICRO2 | Ignition coils | |
| 13 | 40 AMCASE | Blower motor control module | |
| 16 | 10 AMICRO2 | Washer relay | |
| 18 | 30 AMCASE | Starter motor | |
| 21 | Not used | ||
| 22 | 10 AMICRO2 | 360-degree camera module | |
| 23 | 10 AMICRO2 | Anti-lock brake system module, run/start feed | |
| 24 | 10 AMICRO2 | Powertrain control module, power steering control module | |
| 25 | 10 AMICRO2 | Blind spot information system, rear view camera, adaptive cruise control, driveline control module | |
| 26 | 15 AMICRO2 | Transmission control module (15 A in the owner's manual; 10 A in the wiring diagram) | |
| 28 | 60 AMCASE | Anti-lock brake system module (valves) | |
| 29 | 60 AMCASE | Anti-lock brake system module (pump) | |
| 30 | 30 AMCASE | Driver power seat | |
| 31 | 30 AMCASE | Passenger power seat | |
| 32 | 20 AMCASE | Auxiliary power point (12 V socket) | |
| 33 | 20 AMCASE | Auxiliary power point (12 V socket) | |
| 34 | 20 AMCASE | Auxiliary power point (12 V socket) | |
| 36 | 40 AMCASE | Not used (spare fuse) | |
| 38 | 30 AMCASE | Heated seat module | |
| 42 | 30 AMCASE | Trailer brake control module | |
| 44 | 10 AMICRO2 | Brake on/off (stop lamp) switch | |
| 46 | 20 AMICRO2 | SYNC module (20 A in the owner's manual; 15 A in the wiring diagram) | |
| 50 | 40 AMCASE | Heated rear window | |
| 54 | 40 AMCASE | Driveline control module (4WD) | |
| 55 | 30 AMCASE | Trailer tow park lamp relay | |
| 58 | 20 AMCASE | Trailer tow backup (reversing) lamps | |
| 60 | 30 AMCASE | Upfitter (auxiliary) switch 1 (30 A in the owner's manual; 25 A in the wiring diagram) | |
| 61 | 15 AMCASE | Upfitter (auxiliary) switch 2 | |
| 62 | 10 AMICRO2 | Upfitter (auxiliary) switch 3 | |
| 63 | 10 AMICRO2 | Upfitter (auxiliary) switch 4 (10 A in the owner's manual; 5 A in the wiring diagram) | |
| 64 | 10 AMICRO2 | Upfitter (auxiliary) switch 5 (10 A in the owner's manual; 5 A in the wiring diagram) | |
| 65 | 10 AMICRO2 | Upfitter (auxiliary) switch 6 (10 A in the owner's manual; 5 A in the wiring diagram) | |
| 66 | 10 AMICRO2 | Stabilizer bar disconnect module (10 A in the owner's manual; 20 A in the wiring diagram) | |
| 69 | 30 AMCASE | Front windshield wiper | |
| 71 | 30 AMCASE | Rear window wiper | |
| 91 | 40 AMCASE | Trailer tow light module | |
| 100 | 20 AMICRO2 | Left-hand headlamp | |
| 101 | 20 AMICRO2 | Right-hand headlamp | |
| 107 | 30 AMCASE | Trailer tow battery charge | |
| 120 | 10 AMICRO2 | Fuel injectors (2.7 L EcoBoost) (10 A in the owner's manual; 15 A in the wiring diagram) | |
| 124 | Not used | ||
| 125 | 10 AMICRO2 | USB smart charger 1 | |
| 139 | 5 AMICRO2 | USB smart charger 2 | |
| 140 | Not used | ||
| 141 | Not used | ||
| 146 | 20 AMICRO2 | Audio amplifier (20 A in the owner's manual; 5 A in the wiring diagram) | |
| 158 | 10 AMICRO2 | Stabilizer bar disconnect module, run/start feed | |
| 160 | 10 AMICRO2 | Smart data link connector (diagnostic port) (10 A in the owner's manual; 15 A in the wiring diagram) | |
| 182 | 60 AMCASE | Driver door module | |
| 183 | 60 AMCASE | Passenger door module | |
| 202 | 60 AMCASE | Body control module B+ feed | |
| 210 | 30 AMCASE | Body control module start/stop feed (30 A in the owner's manual; 60 A in the wiring diagram) |
Body control module fuse box (passenger compartment)
Ford re-issued the manual for 2022 as edition 202109 and left this box alone: plate E145984 and every rating in its table are those of the first Bronco. Access is behind the trim panel at the bottom of the dash on the driver's side; pull it towards you and lower it, and the box is there beside the brake pedal, left of the steering column. The odd item at the left-hand end, 38, is a 30 A circuit breaker socket rather than a blade, and it is unpopulated. Everything after it is Micro 2 except the deeper Micro 3 bodies in the middle, whose upper element carries the odd number (7 over 6, 9 over 8, and so on to 22 over 21) with 16 standing on its own between 15 and 18. Rows read left to right throughout, ending with 29 to 37 along the bottom edge. Each Micro 3 carries two fuse numbers, one on each half of the body.
| No. | Function | Amp | Description |
|---|---|---|---|
| 1 | Not used | ||
| 2 | 10 AMICRO2 | Power windows, DC/AC power inverter | |
| 3 | 7.5 AMICRO2 | Exterior mirrors, wireless charging module | |
| 4 | 20 AMICRO2 | Not used (spare fuse) | |
| 5 | Not used | ||
| 6 | 10 AMICRO3 | Anti-theft alarm horn | |
| 7 | 10 AMICRO3 | Not used (fuse fitted, no circuit assigned) | |
| 8 | 5 AMICRO3 | Not used (spare fuse) | |
| 9 | 5 AMICRO3 | Not used (spare fuse) | |
| 10 | Not used | ||
| 11 | Not used | ||
| 12 | 7.5 AMICRO3 | Climate control, gateway module | |
| 13 | 7.5 AMICRO3 | Instrument cluster, steering column control module | |
| 14 | 15 AMICRO3 | Not used (spare fuse) | |
| 15 | 15 AMICRO3 | Not used (spare fuse) | |
| 16 | Not used | ||
| 17 | 7.5 AMICRO3 | Not used (spare fuse) | |
| 18 | 7.5 AMICRO3 | Not used (spare fuse) | |
| 19 | 5 AMICRO3 | Ignition switch, headlamps | |
| 20 | 5 AMICRO3 | Telematics modem | |
| 21 | 5 AMICRO3 | In-vehicle temperature and humidity sensor | |
| 22 | 5 AMICRO3 | Not used (fuse fitted, no circuit assigned) | |
| 23 | 30 AMICRO2 | Not used (spare fuse) | |
| 24 | 30 AMICRO2 | Not used (spare fuse) | |
| 25 | 20 AMICRO2 | Not used (spare fuse) | |
| 26 | 30 AMICRO2 | Not used (spare fuse) | |
| 27 | 30 AMICRO2 | Not used (spare fuse) | |
| 28 | 30 AMICRO2 | Not used (spare fuse) | |
| 29 | 15 AMICRO2 | Not used (spare fuse) | |
| 30 | 5 AMICRO2 | Brake on/off (stop lamp) switch | |
| 31 | 10 AMICRO2 | Terrain management switch, integrated control panel, driveline and chassis controls switch panel, 12-inch centre display, radio frequency receiver module | |
| 32 | 20 AMICRO2 | Audio control module | |
| 33 | Not used | ||
| 34 | 30 AMICRO2 | Run/start relay | |
| 35 | 5 AMICRO2 | Not used (spare fuse) | |
| 36 | 15 AMICRO2 | Automatic high beam, image processing module A | |
| 37 | 20 AMICRO2 | Auto-dimming interior mirror, parking assist control module, heated steering wheel | |
| 38 | 30 A circuit breaker position, not used |