The power distribution box is located in the engine compartment. It has high-current fuses that protect your vehicle’s main electrical systems from overloads.
If you disconnect and reconnect the battery, you will need to reset some features.
ford-mustang-2015-fuse-box-power-distribution-box
| Fuse or relay number – | Fuse amp rating – | Protected components |
| 1 | — | Not used. |
| 2 | — | Not used. |
| 3 | — | Not used. |
| 4 | — | Not used. |
| 5 | 50A* | Automatic brake system pump. |
| 6 | 50A* | Body control module. |
| 7 | 60A* | Body control module. |
| 8 | 50A* | Body control module. |
| 9 | 40A* | Rear window defroster. |
| 10 | 40A* | Blower motor. |
| 11 | 30A** | Left-hand front window. |
| 12 | 30A** | Driver seat. |
| 13 | 30A** | Passenger seat. |
| 14 | 30A** | Climate-controlled seat module. |
| 15 | 20A** | Convertible top motor. |
| 16 | — | Not used. |
| 17 | 20A* | * Convertible top motor. |
| 18 | — | Not used. |
| 19 | 20A** | * Steering column lock relay. |
| 20 | 10A** | * Brake on-off switch. |
| 21 | 20A** | * Horn. |
| 22 | 10A** | * Powertrain control module relay. |
| 23 | 10A** | * Air conditioning clutch. |
| 24 | 30A** | Voltage quality module. |
| 25 | — | Not used. |
| 26 | 25A** | Windshield wiper motor. |
| 27 | — | Not used. |
| 28 | 30A** | Automatic brake system valve. |
| 29 | 30A** | Electronic fan 1. |
| 30 | 30A** | Starter motor solenoid. |
| 31 | 40A** | Electronic fan 3. |
| 32 | 10A** | * Latch relay coil, |
| 33 | 20A** | * Left-hand high-intensity discharge headlamps. |
| 34 | — | Not used, |
| 35 | 20A** | * Right-hand high-intensity discharge headlamps. |
| 36 | 10A** | * Alt sense. |
| 37 | — | Not used. |
| 38 | 20A** | * Vehicle power 1. |
| 39 | — | Not used. |
| 40 | 20A** | * Vehicle power 2. |
| 41 | 15A** | * Fuel injectors. |
| 42 | 15A** | * Vehicle power 3. |
| 43 | — | Not used. |
| 44 | 15A** | * Vehicle power 4. |
| 45 | — | Not used. |
| 46 | — | Not used. |
| 47 | — | Not used. |
| 48 | — | Not used. |
| 49 | 30A** | Fuel pump. |
| 50 | — | Steering column lock relay. |
| 51 | — | Not used. |
| 52 | — | Horn relay. |
| 53 | 20A** | Cigar lighter. |
| 54 | 20A** | Auxiliary power point. |
| 55 | 25A** | Electronic fan 2. |
| 56 | — | Not used. |
| 57 | — | Air conditioning clutch relay. |
| 58 | — | Not used. |
| 59 | — | Not used. |
| 60 | 5A*** | Powertrain control module. |
| 61 | — | Not used. |
| 62 | 5A*** | Anti-lock brakes run-start switch. |
| 63 | — | Not used. |
| 64 | 5A*** | Electronic power assist steering. |
| 65 | — | Not used. |
| 66 | 5A*** | Blind spot information system, Rear view camera, Air conditioning compressor relay coils. |
| 67 | — | Not used. |
| 68 | 10A** | * Headlamp leveling switch. |
| 69 | — | Auxiliary power point relay. |
| 70 | 10A** | * Heated exterior mirrors. |
| 71 | — | Not used. |
| 72 | 5A*** | Rain sensor module. |
| 73 | — | Not used. |
| 74 | 5A*** | Mass air flow sensor. |
| 75 | — | Not used. |
| 76 | — | Rear window defroster. |
| 77 | — | Electronic cooling fan 2, |
| 78 | — | Left-hand high-intensity discharge headlamp, relay (export). |
| 79 | — | Right-hand high-intensity-discharge, headlamp relay (export). |
| 80 | — | Windshield wiper relay. |
| 81 | — | Starter motor solenoid. |
| 82 | — | Powertrain control module relay. |
| 83 | — | Not used. |
| 84 | — | Not used. |
| 85 | — | Not used. |
| 86 | — | Not used. |
| 87 | — | Not used. |
| 88 | — | Not used. |
| 89 | — | Electronic fan 1 relay. |
| 90 | — | Not used. |
| 91 | — | Electronic fan 3 relay. |
| 92 | — | Blower motor relay. |
| 93 | — | Not used. |
| 94 | — | Fuel pump relay. |