Page Contents:
In this article, you will find information about the fuses of the Ford Mustang Mach-E (models 2021, 2022, 2023, and 2024), including diagrams of the fuse boxes, a list of fuses, their designation, and the location of the fuse blocks within the vehicle.
Checking and Replacing Fuses in Ford Mustang Mach-E
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. Check the appropriate fuses before replacing any electrical components.
Caution!
- 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.
- Always disconnect the battery before servicing high current fuses.
- To reduce risk of electrical shock, always replace the cover to the power distribution box before reconnecting the battery or refilling fluid reservoirs.
Location of Fuse Boxes
Body Control Module Fuse Box:
Under Hood Fuse Box:
- Remove the luggage compartment cover.
- 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.
Battery Fuse Box:
- Press the top right-hand side of the cover, then pull the raised section on the bottom left-hand side toward you.
- Pull both wires out of the opening to reveal the inline fuses.
- Remove the caps that cover the inline fuses.
Fuse Box Diagrams
2021
Body Control Module Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | 5A | Not used. |
| 2 | 5A | Not used. |
| 3 | 10A | Extended power module. |
| 4 | 10A | Multi-function display. |
| 5 | 20A | Not used. |
| 6 | 10A | Not used. |
| 7 | 30A | Passenger door module. |
| 8 | 5A | Not used. |
| 9 | 5A | Auto-dimming exterior mirror. |
| 10 | 10A | Extended power module. |
| 11 | 5A | Power liftgate. Hands-free liftgate actuation module. Telematics control unit module. |
| 12 | 5A | Anti-theft alarm. Keyless keypad switch. Front driver door activation switch. Rear driver door activation switch. |
| 13 | 15A | Not used. |
| 14 | 30A | Driver door module. |
| 15 | 15A | Not used. |
| 16 | 15A | Active suspension (GT). |
| 17 | 15A | SYNC. |
| 18 | 7.5A | Wireless accessory charging module. Driver status monitor. Front passenger door activation switch. Rear passenger door activation switch. |
| 19 | 7.5A | Headlamp switch pack. Bluetooth low energy module. Push button start. |
| 20 | 10A | Anti-theft alarm horn. |
| 21 | 7.5A | Gateway module. Climate control. Gear shift module. |
| 22 | 7.5A | Instrument cluster. Steering column control module. |
| 23 | 20A | Audio unit. |
| 24 | 20A | Not used. |
| 25 | 30A Circuit Breaker | Not used. |
Under Hood Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | - | Not used. |
| 2 | 40A | Not used (spare). |
| 3 | 15A | Windshield wiper heater. |
| 4 | 40A | Not used (spare). |
| 5 | - | Not used. |
| 6 | - | Not used. |
| 7 | - | Not used. |
| 8 | - | Not used. |
| 9 | - | Not used. |
| 10 | - | Not used. |
| 11 | 15A | Powertrain control module. |
| 12 | - | Not used. |
| 13 | 15A | AC electric compressor. Active grille shutter. Powertrain control module heater cooling pump. Powertrain control module heater shut off valve. |
| 14 | 15A | Secondary drive unit transmission oil pump (GT). |
| 15 | - | Not used. |
| 16 | 10A | Battery charge control module. |
| 17 | - | Not used. |
| 18 | 10A | Powertrain control module. |
| 19 | 10A | Brake system control module. |
| 20 | 5A | Charge port status indicator. |
| 21 | 5A | Front luggage compartment actuator relay coil. |
| 22 | 20A | Amplifier. |
| 23 | 20A | Rear driver side electronic door. |
| 24 | - | Not used. |
| 25 | 25A | Left-hand enhanced headlamps. |
| 26 | 25A | Right-hand enhanced headlamps. |
| 27 | 5A | Keep alive power. |
| 28 | 5A | Front luggage compartment actuator relay coil. |
| 29 | 5A | DC/DC converter. |
| 30 | - | Not used. |
| 31 | 5A | Electronic power assist steering. |
| 32 | 30A | Body control module. |
| 33 | 20A | Advanced driver assistance system. |
| 34 | 10A | Headlamp control module. |
| 35 | 15A | Heated steering wheel. |
| 36 | 10A | Primary hybrid powertrain control module. Auxiliary power distribution box. Secondary hybrid powertrain control module. |
| 37 | 20A | Horn. |
| 38 | 40A | Blower motor. |
| 39 | - | Not used. |
| 40 | - | Not used. |
| 41 | 20A | Amplifier. |
| 42 | 30A | Driver power seat. |
| 43 | 40A | Anti-lock brake system valves. |
| 44 | 60A | Auxiliary power distribution box. |
| 45 | 30A | Passenger power seat. |
| 46 | - | Not used. |
| 47 | - | Not used. |
| 48 | - | Not used. |
| 49 | 60A | Anti-lock brake system pump. |
| 50 | 60A | Cooling fan. |
| 51 | - | Not used. |
| 52 | 5A | USB port. |
| 53 | - | Not used. |
| 54 | - | Not used. |
| 55 | 30A | Heated seats. |
| 56 | 20A | Front luggage compartment module. |
| 57 | 10A | Data link connector. |
| 58 | - | Not used. |
| 59 | 40A | Body control module. |
| 60 | - | Not used. |
| 61 | 20A | Auxiliary power point. |
| 62 | - | Not used. |
| 63 | - | Not used. |
| 64 | 30A | Power liftgate. |
| 65 | 30A | Vehicle dynamics module. |
| 66 | - | Not used. |
| 67 | - | Not used. |
| 68 | 5A | Battery electronic control module. |
| 69 | 20A | Rear passenger side electronic door. |
| 70 | - | Not used. |
| 71 | 20A | Auxiliary power point. |
| 72 | 20A | Rear window wiper. |
| 73 | - | Not used. |
| 74 | 30A | Windshield wiper motor. |
| 75 | - | Not used. |
| 76 | 30A | Heated rear window. |
| 77 | - | Not used. |
| 78 | 20A | Front driver side electronic door. |
| 79 | 20A | Front passenger side electronic door. |
| 80 | - | Not used. |
| 81 | 10A | Rear window washer pump. |
| 82 | - | Not used. |
| 83 | - | Not used. |
| 84 | 40A | Not used (spare). |
| 85 | 5A | Rain sensor. |
| 85 | - | Not used. |
| 87 | - | Not used. |
| 88 | - | Not used. |
Battery Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | 20A | Front luggage compartrnent |
| 2 | 20A | Front luggage compartrnent |
2022
Body Control Module Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | 5A | Not used. |
| 2 | 5A | Not used. |
| 3 | 10A | Extended power module. |
| 4 | 10A | Multi-function display. |
| 5 | 20A | Not used. |
| 6 | 10A | Not used. |
| 7 | 30A | Passenger door module. |
| 8 | 5A | Not used. |
| 9 | 5A | Auto-dimming exterior mirror. |
| 10 | 10A | Extended power module. |
| 11 | 5A | Power liftgate. Hands-free liftgate actuation module. Telematics control unit module. |
| 12 | 5A | Anti-theft alarm. Keyless keypad switch. Front driver door activation switch. Rear driver door activation switch. |
| 13 | 15A | Not used. |
| 14 | 30A | Driver door module. |
| 15 | 15A | Not used. |
| 16 | 15A | Active suspension (GT). |
| 17 | 15A | SYNC. |
| 18 | 7.5A | Wireless accessory charging module. Driver status monitor. Front passenger door activation switch. Rear passenger door activation switch. |
| 19 | 7.5A | Headlamp switch pack. Bluetooth low energy module. Push button start. |
| 20 | 10A | Anti-theft alarm horn. |
| 21 | 7.5A | Gateway module. Climate control. Gear shift module. |
| 22 | 7.5A | Instrument cluster. Steering column control module. |
| 23 | 20A | Audio unit. |
| 24 | 20A | Not used. |
| 25 | 30A Circuit Breaker | Not used. |
Under Hood Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | - | Not used. |
| 2 | 40A | Not used (spare). |
| 3 | 15A | Windshield wiper heater. |
| 4 | 40A | Not used (spare). |
| 5 | - | Not used. |
| 6 | - | Not used. |
| 7 | - | Not used. |
| 8 | - | Not used. |
| 9 | - | Not used. |
| 10 | - | Not used. |
| 11 | 15A | Powertrain control module. |
| 12 | - | Not used. |
| 13 | 15A | AC electric compressor. Active grille shutter. Powertrain control module heater cooling pump. Powertrain control module heater shut off valve. |
| 14 | 15A | Secondary drive unit transmission oil pump (GT). |
| 15 | - | Not used. |
| 16 | 10A | Battery charge control module. |
| 17 | - | Not used. |
| 18 | 10A | Powertrain control module. |
| 19 | 10A | Brake system control module. |
| 20 | 5A | Charge port status indicator. |
| 21 | 5A | Front luggage compartment actuator relay coil. |
| 22 | 20A | Amplifier. |
| 23 | 20A | Rear driver side electronic door. |
| 24 | - | Not used. |
| 25 | 25A | Left-hand enhanced headlamps. |
| 26 | 25A | Right-hand enhanced headlamps. |
| 27 | 5A | Keep alive power. |
| 28 | 5A | Front luggage compartment actuator relay coil. |
| 29 | 5A | DC/DC converter. |
| 30 | - | Not used. |
| 31 | 5A | Electronic power assist steering. |
| 32 | 30A | Body control module. |
| 33 | 20A | Advanced driver assistance system. |
| 34 | 10A | Headlamp control module. |
| 35 | 15A | Heated steering wheel. |
| 36 | 10A | Primary hybrid powertrain control module. Auxiliary power distribution box. Secondary hybrid powertrain control module. |
| 37 | 20A | Horn. |
| 38 | 40A | Blower motor. |
| 39 | - | Not used. |
| 40 | - | Not used. |
| 41 | 20A | Amplifier. |
| 42 | 30A | Driver power seat. |
| 43 | 40A | Anti-lock brake system valves. |
| 44 | 60A | Auxiliary power distribution box. |
| 45 | 30A | Passenger power seat. |
| 46 | - | Not used. |
| 47 | - | Not used. |
| 48 | - | Not used. |
| 49 | 60A | Anti-lock brake system pump. |
| 50 | 60A | Cooling fan. |
| 51 | - | Not used. |
| 52 | 5A | USB port. |
| 53 | - | Not used. |
| 54 | - | Not used. |
| 55 | 30A | Heated seats. |
| 56 | 20A | Front luggage compartment module. |
| 57 | 10A | Data link connector. |
| 58 | - | Not used. |
| 59 | 40A | Body control module. |
| 60 | - | Not used. |
| 61 | 20A | Auxiliary power point. |
| 62 | - | Not used. |
| 63 | - | Not used. |
| 64 | 30A | Power liftgate. |
| 65 | 30A | Vehicle dynamics module. |
| 66 | - | Not used. |
| 67 | - | Not used. |
| 68 | 5A | Battery electronic control module. |
| 69 | 20A | Rear passenger side electronic door. |
| 70 | - | Not used. |
| 71 | 20A | Auxiliary power point. |
| 72 | 20A | Rear window wiper. |
| 73 | - | Not used. |
| 74 | 30A | Windshield wiper motor. |
| 75 | - | Not used. |
| 76 | 30A | Heated rear window. |
| 77 | - | Not used. |
| 78 | 20A | Front driver side electronic door. |
| 79 | 20A | Front passenger side electronic door. |
| 80 | - | Not used. |
| 81 | 10A | Rear window washer pump. |
| 82 | - | Not used. |
| 83 | - | Not used. |
| 84 | 40A | Not used (spare). |
| 85 | 5A | Rain sensor. |
| 85 | - | Not used. |
| 87 | - | Not used. |
| 88 | - | Not used. |
Battery Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | 20A | Front luggage compartrnent |
| 2 | 20A | Front luggage compartrnent |
2023
Body Control Module Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | 5A | Not used. |
| 2 | 5A | Not used. |
| 3 | 10A | Extended power module. |
| 4 | 10A | Multi-function display. |
| 5 | 20A | Not used. |
| 6 | 10A | Not used. |
| 7 | 30A | Passenger door module. |
| 8 | 5A | Not used. |
| 9 | 5A | Auto-dimming exterior mirror. |
| 10 | 10A | Extended power module. |
| 11 | 5A | Power liftgate. Hands-free liftgate actuation module. Telematics control unit module. |
| 12 | 5A | Anti-theft alarm. Keyless keypad switch. Front driver door activation switch. Rear driver door activation switch. |
| 13 | 15A | Not used. |
| 14 | 30A | Driver door module. |
| 15 | 15A | Not used. |
| 16 | 15A | Active suspension (GT). |
| 17 | 15A | SYNC. |
| 18 | 7.5A | Wireless accessory charging module. Driver status monitor. Front passenger door activation switch. Rear passenger door activation switch. |
| 19 | 7.5A | Headlamp switch pack. Bluetooth low energy module. Push button start. |
| 20 | 10A | Anti-theft alarm horn. |
| 21 | 7.5A | Gateway module. Climate control. Gear shift module. |
| 22 | 7.5A | Instrument cluster. Steering column control module. |
| 23 | 20A | Audio unit. |
| 24 | 20A | Not used. |
| 25 | 30A Circuit Breaker | Not used. |
Under Hood Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | - | Not used. |
| 2 | 40A | Not used (spare). |
| 3 | 15A | Windshield wiper heater. |
| 4 | 40A | Not used (spare). |
| 5 | - | Not used. |
| 6 | - | Not used. |
| 7 | - | Not used. |
| 8 | - | Not used. |
| 9 | - | Not used. |
| 10 | - | Not used. |
| 11 | 15A | Powertrain control module. |
| 12 | - | Not used. |
| 13 | 15A | A/C electric compressor. Active grille shutter. Powertrain control module heater cooling pump. Powertrain control module heater shut off valve. |
| 14 | 15A | Secondary drive unit trans-mission oil pump (GT). |
| 15 | - | Not used. |
| 16 | 10A | Battery charge control module. |
| 17 | - | Not used. |
| 18 | 10A | Powertrain control module. |
| 19 | 10A | Brake system control module. |
| 20 | 5A | Charge port status indicator. |
| 21 | 5A | Frunk actuator relay coil. |
| 22 | 20A | Amplifier. |
| 23 | 20A | Rear driver side electronic door. |
| 24 | - | Not used. |
| 25 | 25A | Left-hand enhanced head-lamps. |
| 26 | 25A | Right-hand enhanced head-lamps. |
| 27 | 5A | Keep alive power. |
| 28 | 5A | Frunk actuator relay coil. |
| 29 | 5A | DC/DC converter. |
| 30 | - | Not used. |
| 31 | 5A | Electronic power assist steering. |
| 32 | 30A | Body control module. |
| 33 | 20A | Advanced driver assistance system. |
| 34 | 10A | Headlamp control module. |
| 35 | 15A | Heated steering wheel. |
| 35 | 10A | Primary hybrid powertrain control module. Auxiliary power distribution box. Secondary hybrid powertrain control module. |
| 37 | 20A | Horn. |
| 38 | 40A | Blower motor. |
| 39 | - | Not used. |
| 40 | - | Not used. |
| 41 | 20A | Amplifier. |
| 42 | 30A | Driver power seat. |
| 43 | 40A | Anti-lock brake system valves. |
| 44 | 60A | Auxiliary power distribution box. |
| 45 | 30A | Passenger power seat. |
| 45 | - | Not used. |
| 47 | - | Not used. |
| 48 | - | Not used. |
| 49 | 60A | Anti-lock brake system pump. |
| 50 | 60A | Cooling fan. |
| 51 | - | Not used. |
| 52 | 5A | USB port. |
| 53 | - | Not used. |
| 54 | - | Not used. |
| 55 | 30A | Heated seats. |
| 56 | 20A | Frunk module. |
| 57 | 10A | Data link connector. |
| 58 | - | Not used. |
| 59 | 40A | Body control module. |
| 60 | - | Not used. |
| 61 | 20A | Auxiliary power point. |
| 62 | - | Not used. |
| 63 | - | Not used. |
| 64 | 30A | Power liftgate. |
| 65 | 30A | Vehicle dynamics module. |
| 66 | - | Not used. |
| 67 | - | Not used. |
| 68 | 5A | Battery electronic control module. |
| 69 | 20A | Rear passenger side electronic door. |
| 70 | - | Not used. |
| 71 | 20A | Auxiliary power point. |
| 72 | 20A | Rear window wiper. |
| 73 | - | Not used. |
| 74 | 30A | Windshield wiper motor. |
| 75 | - | Not used. |
| 76 | 30A | Heated rear window. |
| 77 | - | Not used. |
| 78 | 20A | Front driver side electronic door. |
| 79 | 20A | Front passenger side electronic door. |
| 80 | - | Not used. |
| 81 | 10A | Rear window washer pump. |
| 82 | - | Not used. |
| 83 | - | Not used. |
| 84 | 40A | Not used (spare). |
| 85 | 5A | Rain sensor. |
| 85 | - | Not used. |
| 87 | - | Not used. |
| 88 | - | Not used. |
Battery Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | 20A | Frunk. |
| 2 | 20A | Frunk. |
2024
Body Control Module Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | 5A | Not used. |
| 2 | 5A | Not used. |
| 3 | 10A | Extended power module. |
| 4 | 10A | Multi-function display. |
| 5 | 20A | Not used. |
| 6 | 10A | Not used. |
| 7 | 30A | Passenger door module. |
| 8 | 5A | Not used. |
| 9 | 5A | Auto-dimming exterior mirror. |
| 10 | 10A | Extended power module. |
| 11 | 5A | Power liftgate. Hands-free liftgate actuation module. Telematics control unit module. |
| 12 | 5A | Anti-theft alarm. Keyless keypad switch. Front driver door activation switch. Rear driver door activation switch. |
| 13 | 15A | Not used. |
| 14 | 30A | Driver door module. |
| 15 | 15A | Not used. |
| 16 | 15A | Active suspension (GT). |
| 17 | 15A | SYNC. |
| 18 | 7.5A | Wireless accessory charging module. Driver status monitor. Front passenger door activation switch. Rear passenger door activation switch. |
| 19 | 7.5A | Headlamp switch pack. Bluetooth low energy module. Push button start. |
| 20 | 10A | Anti-theft alarm horn. |
| 21 | 7.5A | Gateway module. Climate control. Gear shift module. |
| 22 | 7.5A | Instrument cluster. Steering column control module. |
| 23 | 20A | Audio unit. |
| 24 | 20A | Not used. |
| 25 | 30A Circuit Breaker | Not used. |
Under Hood Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | - | Not used. |
| 2 | 40A | Not used (spare). |
| 3 | 15A | Windshield wiper heater. |
| 4 | 40A | Not used (spare). |
| 5 | - | Not used. |
| 6 | 25A | Transmission oil pump. |
| 7 | - | Not used. |
| 8 | - | Not used. |
| 9 | - | Not used. |
| 10 | - | Not used. |
| 11 | 15A | Powertrain control module. |
| 12 | - | Not used. |
| 13 | 15A | A/C electric compressor. Active grille shutter. Power steering control module. Cabin heater coolant pump. Cabin heater coolant diverter valve. |
| 14 | 15A | Secondary drive unit transmission oil pump (GT). |
| 15 | 5A | Battery electronic control module. |
| 16 | 10A | Battery charge control module. |
| 17 | - | Not used. |
| 18 | 10A | Powertrain control module. |
| 19 | 10A | Brake system control module. |
| 20 | 5A | Charge port status indicator. |
| 21 | 5A | Frunk actuator relay coil. |
| 22 | 20A | Amplifier. |
| 23 | 20A | Rear driver side electronic door. |
| 24 | - | Not used. |
| 25 | 25A | Right-hand enhanced headlamps. |
| 26 | 10A | Headlamp control module. |
| 27 | 5A | Keep alive power. |
| 28 | 5A | Frunk actuator relay coil. |
| 29 | 5A | DC/DC converter. |
| 30 | - | Not used. |
| 31 | 5A | Electronic power assist steering. |
| 32 | 30A | Body control module. |
| 33 | 20A | Advanced driver assistance system. |
| 34 | 10A | Headlamp control module. |
| 35 | 15A | Heated steering wheel. |
| 35 | 10A | Primary hybrid powertrain control module. Auxiliary power distribution box. Secondary hybrid powertrain control module. |
| 37 | 20A | Horn. |
| 38 | 40A | Blower motor. |
| 39 | - | Not used. |
| 40 | - | Not used. |
| 41 | 20A | Amplifier. |
| 42 | 30A | Driver power seat. |
| 43 | 40A | Anti-lock brake system valves. |
| 44 | 60A | Auxiliary power distribution box. |
| 45 | 30A | Passenger power seat. |
| 45 | - | Not used. |
| 47 | - | Not used. |
| 48 | - | Not used. |
| 49 | 60A | Anti-lock brake system pump. |
| 50 | 60A | Cooling fan. |
| 51 | - | Not used. |
| 52 | 5A | USB port. |
| 53 | - | Not used. |
| 54 | - | Not used. |
| 55 | 30A | Heated seats. |
| 56 | 20A | Frunk module. |
| 57 | 10A | Data link connector. |
| 58 | - | Not used. |
| 59 | 40A | Body control module. |
| 60 | - | Not used. |
| 61 | 20A | Auxiliary power point. |
| 62 | - | Not used. |
| 63 | - | Not used. |
| 64 | 30A | Power liftgate. |
| 65 | 30A | Vehicle dynamics module. |
| 66 | - | Not used. |
| 67 | - | Not used. |
| 68 | 20A | Front driver side electronic door. |
| 69 | 20A | Rear passenger side electronic door. |
| 70 | - | Not used. |
| 71 | 20A | Auxiliary power point. |
| 72 | 20A | Rear window wiper. |
| 73 | - | Not used. |
| 74 | 30A | Windshield wiper motor. |
| 75 | - | Not used. |
| 76 | 30A | Heated rear window. |
| 77 | - | Not used. |
| 78 | 25A | Left-hand enhanced headlamps. |
| 79 | 20A | Front passenger side electronic door. |
| 80 | - | Not used. |
| 81 | 10A | Rear window washer pump. |
| 82 | - | Not used. |
| 83 | - | Not used. |
| 84 | 40A | Not used (spare). |
| 85 | 5A | Rain sensor. |
| 85 | - | Not used. |
| 87 | - | Not used. |
| 88 | - | Not used. |
Battery Fuse Box
| № | A | Protected Component |
|---|---|---|
| 1 | 20A | Frunk. |
| 2 | 20A | Frunk. |