2025 FORD Bronco Fuses and Fuse Box User Guide
This blog provides a thorough explanation of the 2025 Ford Bronco fuses and fuse box architecture. Understand the locations, functions, and types of fuses to ensure optimal vehicle operation.
Video: FORD Bronco Fuses and Fuse Box
FUSE PRECAUTIONS
WARNING: Always disconnect the battery before servicing high current fuses.
WARNING: To reduce risk of electrical shock, always replace the cover to the power distribution box before reconnecting the battery or refilling fluid reservoirs.
WARNING: Always replace a fuse with one that has the specified amperage rating. Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire.
UNDER HOOD FUSE BOX
LOCATING THE UNDER HOOD FUSE BOX
ACCESSING THE UNDER HOOD FUSE BOX
| Item | Rating | Protected Component |
| 1 | 30 A | Body control module – battery power in feed 1. |
| 3 | 30 A | Body control module – battery power in feed 2. |
| 4 | 30 A | Fuel pump. |
| 6 | 25 A | Powertrain control module power. |
| 7 | 30 A | Powertrain components. |
| 8 | 20 A | Powertrain components. |
| 9 | 20 A | Ignition coils. |
| 13 | 40 A | Blower motor. |
| 16 | 20 A | Windshield washer. |
| 18 | 30 A | Starter motor. |
| 21 | 10 A | Not used (spare). |
| 22 | 10 A | 360 degree camera module. |
| 23 | 10 A | Anti-lock brake system run- start feed. |
| 24 | 10 A | Powertrain control module. Power steering module. |
| 25 | 20 A | Blind spot information system. Adaptive cruise control. Driveline control module. |
| 26 | 15 A | Transmission control module. |
| 28 | 60 A | Anti-lock brake system valves. |
| 29 | 60 A | Anti-lock brake system pump. |
| 30 | 30 A | Driver power seat. |
| 31 | 30 A | Passenger power seat. |
| 32 | 20 A | Auxiliary power point. |
| 33 | 20 A | Auxiliary power point. |
| 34 | 20 A | Center console USB smart charger. |
| 36 | 40 A | Not used (spare). |
| 38 | 30 A | Heated seat module. |
| 39 | 15 A | Vehicle dynamics control module (Raptor). |
| 42 | 30 A | Trailer brake control module. |
| 44 | 10 A | Not used (spare). |
| 46 | 20 A | SYNC module. |
| 50 | 40 A | Heated rear windshield. |
| 54 | 40 A | Driveline control module. |
| 55 | 30 A | Trailer tow park lamp relay. |
| 58 | 20 A | Trailer tow backup lamps. |
| 60 | 30 A | Upfitter switch #1 (Base). Upfitter switch #3 (Raptor). |
| 61 | 15 A | Upfitter switch #2. |
| 62 | 10 A | Upfitter switch #3 (Base). Upfitter switch #1 – off-road driving lights (Raptor). |
| 63 | 10 A | Upfitter switch #4. |
| 64 | 10 A | Upfitter switch #5. |
| 65 | 10 A | Upfitter switch #6. |
| 66 | 10 A | Stability bar disconnect module. |
| 69 | 30 A | Front windshield wiper. |
| 71 | 30 A | Rear windshield wiper. |
| 80 | 10 A | Integrated wheel end (Raptor). |
| 91 | 40 A | Trailer tow light module. |
| 100 | 20 A | Left-hand headlamps. |
| 101 | 20 A | Right-hand headlamps. |
| 107 | 30 A | Trailer tow battery charge. |
| 120 | 10 A | Fuel injectors (2.7L, Raptor). |
| 124 | 5 A | Not used (spare). |
| 125 | 10 A | Top instrument panel USB smart charger. |
| 139 | 5 A | Not used (spare). |
| 140 | 5 A | Not used (spare). |
| 141 | 5 A | Not used (spare). |
| 146 | 20 A | Amplifier. |
| 158 | 10 A | Stability bar disconnect module run/start. |
| 160 | 10 A | Smart data link control. |
| 182 | 60 A | Driver door module. |
| 183 | 60 A | Passenger door module. |
| 202 | 60 A | Body control module B+. |
| 210 | 30 A | Body control module start stop. |
BODY CONTROL MODULE FUSE BOX
LOCATING THE BODY CONTROL MODULE FUSE BOX
ACCESSING THE BODY CONTROL MODULE FUSE BOX
| Item | Rating | Protected Component |
| 1 | — | Not used. |
| 2 | 10 A | Power windows. DC/AC inverter. Upfitter switches. |
| 3 | 7.5 A | Exterior mirrors. |
| 4 | 20 A | Not used (spare). |
| 5 | — | Not used. |
| 6 | — | Not used. |
| 7 | 10 A | Not used. |
| 8 | 5 A | Not used (spare). |
| 9 | 5 A | Not used (spare). |
| 10 | — | Not used. |
| 11 | — | Not used. |
| 12 | 7.5 A | Climate control. Gateway module. |
| 13 | 7.5 A | Steering column control module. Instrument cluster module. |
| 14 | 15 A | Not used (spare). |
| 15 | 15 A | Not used (spare). |
| 16 | — | Not used. |
| 17 | 7.5 A | Not used (spare). |
| 18 | 7.5 A | Not used (spare). |
| 19 | 5 A | Ignition switch. Headlamps. |
| 20 | 5 A | Telematics modem. |
| 21 | 5 A | In-vehicle temperature and humidity sensor. |
| 22 | 5 A | Not used. |
| 23 | 30 A | Not used (spare). |
| 24 | 30 A | Not used (spare). |
| 25 | 20 A | Not used (spare). |
| 26 | 30 A | Not used (spare). |
| 27 | 30 A | Not used (spare). |
| 28 | 30 A | Not used (spare). |
| 29 | 15 A | Not used (spare). |
| 30 | — | Not used. |
| 31 | 10 A | Terrain management switch. Integrated control panel switch. Driveline and chassis controls switch panel. 12 inch center display. Radio frequency receiver module. |
| 32 | 20 A | Audio control module. |
| 33 | — | Not used. |
| 34 | — | Not used. |
| 35 | 5 A | Not used (spare). |
| 36 | 15 A | Automatic high beam. Image processing module A. |
| 37 | 20 A | Auto-dimming interior mirror. Parking assist control module. Heated steering wheel. |
| 38 | 30 A Circuit Breaker | Not used. |
IDENTIFYING FUSE TYPES
- A Micro 2.
- B Micro 3.
- C Maxi.
- D Mini.
- E M Case.
- F J Case.
- G J Case Low Profile.
- H Slotted M Case.
FUSES – TROUBLESHOOTING
FUSES – FREQUENTLY ASKED QUESTIONS
When do I need to check a fuse?
If electrical components in the vehicle are not working.
When do I need to replace a fuse?
If a fuse has blown.
How do I identify a blown fuse?
You can identify a blown fuse by a broken wire within the fuse.
Useful Links:
2024 Ford Bronco Review, Specs, Price and Mileage (Brochure)