Fuses and Relay: 2022 FORD Bronco Sport Guide
The fuses and switches in the 2022 Ford Bronco are an important part of the car’s electrical system. They keep circuits from overheating and manage how different electrical parts work. These fuses and relays are placed in key spots around the car, and each one does a specific job, like powering lights, radio systems, or other important parts. To fix electrical problems and make sure the car is properly maintained, you need to know how these fuses and switches are laid out and what they do. By looking at the fuse and relay diagrams in the fuse box, drivers can quickly find and fix electrical problems in their 2022 Ford Bronco, keeping it running at its best and keeping its efficiency high.
2023 Ford Bronco Specs, Price, Features, Mileage (Brochure)
FUSE BOX LOCATIONS
Engine Compartment Fuse Box
Remove the engine compartment fuse box to access the fuses. See Changing a Fuse.
Passenger Compartment Fuse Box
The fuse box is below the glove compartment.
FUSE SPECIFICATION CHART
Engine Compartment Fuse Box
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.
- The engine compartment fuse box is in the engine compartment.
- It has high-current fuses that protect your vehicle’s main electrical systems from overloads.
- When you disconnect and reconnect the battery, you need to reset some features.
- See Changing the 12V Battery.
- Lift the release lever at the rear of the cover to remove it.
| Item | Rating | Protected Component |
| 1 | 30 A | Aftermarket auxiliary lighting. |
| 2 | — | Not used. |
| 3 | — | Not used. |
| 4 | 60 A | Supplemental heater. |
| 5 | 40 A | Supplemental heater. |
| 6 | 40 A | Supplemental heater. |
| 7 | 20 A | Heated wiper park. |
| 8 | — | Not used. |
| 9 | 60 A | Power inverter. |
| 10 | 30 A | Starter motor. |
| Item | Rating | Protected Component |
| 11 | 15 A | Powertrain control module. |
| 12 | 15 A | Powertrain control module. |
| 13 | 15 A | Powertrain control module. |
| 14 | 15 A | Powertrain control module. |
| 15 | — | Not used. |
| 16 | — | Not used. |
| 17 | — | Not used. |
| 18 | 10 A | Powertrain control module. |
| 19 | 10 A | Anti-lock brake system module. |
| 20 | 10 A | Data link connector. |
| 21 | 5 A | Headlamp switch. |
| 22 | 20 A | Amplifier. |
| 23 | — | Not used. |
| 24 | — | Not used. |
| 25 | 25 A | Left-hand enhanced head- lamps. |
| 26 | 25 A | Right-hand enhanced head- lamps. |
| 27 | — | Not used. |
| 28 | — | Not used. |
| 29 | — | Not used. |
| 30 | — | Not used. |
| 31 | 5 A | Electronic power assist steering. |
| 32 | 30 A | Body control module. |
| 33 | 10 A | Front parking aid camera. Rear view camera.
Blind spot information system. |
| Item | Rating | Protected Component |
| Gear shift actuator. | ||
| 34 | — | Not used. |
| 35 | 15 A | Heated steering wheel. |
| 36 | — | Not used. |
| 37 | 20 A | Horn. |
| 38 | 40 A | Blower motor. |
| 39 | — | Not used. |
| 40 | 10 A | Brake on-off switch. |
| 41 | 20 A | Amplifier. |
| 42 | 30 A | Driver power seat. |
| 43 | 40 A | Anti-lock brake system valves. |
| 44 | 40 A | Trailer tow module. |
| 45 | 30 A | Passenger power seat. |
| 46 | — | Not used. |
| 47 | 20 A | Heated seats. |
| 48 | — | Not used. |
| 49 | 60 A | Anti-lock brake system pump. |
| 50 | 60 A | Cooling fan. |
| 51 | 30 A | Moonroof. |
| 52 | 5 A | USB smart charger. |
| 53 | — | Not used. |
| 54 | — | Not used. |
| 55 | — | Not used. |
| 56 | 10 A | A/C clutch. |
| 57 | 5 A | Flood light. |
| 58 | — | Not used. |
| Item | Rating | Protected Component |
| 59 | 40 A | Body control module. |
| 60 | 5 A | USB smart charger. |
| 61 | 20 A | Auxiliary power point. |
| 62 | — | Not used. |
| 63 | — | Not used. |
| 64 | — | Not used. |
| 65 | — | Not used. |
| 66 | — | Not used. |
| 67 | — | Not used. |
| 68 | — | Not used. |
| 69 | 15 A | Port fuel injectors. |
| 70 | 20 A | Auxiliary power point. |
| 71 | 20 A | Auxiliary power point. |
| 72 | 20 A | Rear window wiper. |
| 73 | — | Not used. |
| 74 | 30 A | Windshield wiper motor. |
| 75 | 10 A | Heated exterior mirrors. |
| 76 | 30 A | Heated rear window. |
| 77 | — | Not used. |
| 78 | 15 A | Liftgate window release. |
| 79 | — | Not used. |
| 80 | 20 A | Fuel pump. |
| 81 | 10 A | Rear window washer pump. |
| 82 | 40 A | Power inverter. |
| 83 | — | Not used. |
| 84 | 40 A | Driveline control module. |
| 85 | 5 A | Rain sensor. |
| Item | Rating | Protected Component |
| 86 | — | Not used. |
| 87 | — | Not used. |
| 88 | — | Not used. |
Note: Spare fuse amperage may vary.
Passenger Compartment Fuse Box
The fuse box is below the glove compartment.
| Item | Rating | Protected Component |
| 1 | 5 A | Not used. |
| 2 | 5 A | Not used. |
| 3 | 10 A | Not used. |
| 4 | 10 A | Ignition switch. Steering column lock. |
| 5 | 20 A | Lock. Unlock. |
| 6 | 10 A | DC-AC inverter. |
| 7 | 30 A | Passenger door module. |
| Item | Rating | Protected Component |
| 8 | 5 A | Parking assist control module. |
| 9 | 5 A | Auto-dimming interior mirror.
Lane keeping system. Passenger airbag deactiva- tion indicator. |
| 10 | 10 A | Extended power module. |
| 11 | 5 A | Telematics control unit module. |
| 12 | 5 A | Keyless keypad switch. |
| 13 | 15 A | Driver door unlock. |
| 14 | 30 A | Driver door module. |
| 15 | 15 A | Not used (spare). |
| 16 | 15 A | Not used (spare). |
| 17 | 15 A | SYNC.
Receiver transceiver module. Integrated control panel. |
| 18 | 7.5 A | Wireless accessory charging module.
All-terrain control module. |
| 19 | 7.5 A | Not used (spare). |
| 20 | 10 A | Not used (spare). |
| 21 | 7.5 A | Not used (spare). |
| 22 | 7.5 A | Not used (spare). |
| 23 | 20 A | Not used (spare). |
| 24 | 20 A | Not used (spare). |
| 25 | 30 A | Not used (spare). |
Note: Spare fuse amperage may vary.
CHANGING A FUSE
General Information
If electrical components in the vehicle are not working, a fuse may have blown. Blown fuses are identified by a broken wire within the fuse.
Engine Compartment Fuse Box
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.
- Pull the latch toward you and remove the top cover.
- Pull the connector lever upward.
- Pull the connector upward to remove it.
- Pull both latches toward you and remove the fuse box.
- Turn the fuse box over and open the lid.
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.
FAQs
Fuses are designed to protect the vehicle’s electrical circuits by breaking them when there is excessive current due to overloads or short circuits, preventing damage to electrical components and reducing the risk of fires.
The fuse box in the 2022 Ford Bronco Sport is typically located in the engine compartment. There may also be an additional fuse box inside the cabin.
A blown fuse can often be identified by a visible break in the wire inside the fuse. The metal strip in the center of the fuse may also be melted.
If a fuse blows, it’s important to replace it with a new fuse of the same amperage rating. Using a fuse with a different rating can cause electrical problems or damage.
To check the fuses, you’ll need to remove the fuse box cover and visually inspect each fuse. If you suspect a fuse is blown, gently pull it out and examine it. A multimeter can also be used to check for continuity.
Yes, you can typically replace a blown fuse yourself. However, it’s important to follow proper procedures and use the correct replacement fuse. If you’re unsure or uncomfortable with the process, seek professional assistance.
Electrical issues like malfunctioning power windows, lights, or radio not working could be related to blown fuses. Checking the fuses is a common troubleshooting step for these problems.
Yes, it’s important to disconnect the vehicle’s battery before working with fuses to prevent electrical shocks or accidental circuit activation. Always use caution and follow safety guidelines.
Replacement fuses can typically be found at auto parts stores, hardware stores. Ensure you get fuses with the correct amperage rating.
If replacing fuses doesn’t resolve the problem or if you’re unsure about the issue, a qualified automotive technician for further diagnosis and repairs.
Useful Links
View Full PDF: 2022 FORD Bronco Sport Owner’s Manual | Auto User Guide