Ford Fusion (2010 – 2012) Fuse Box Location & Diagrams
When electrical features stop working, the fuse box is the first place to check. This Ford Fusion Fuse Box Diagrams and Location Guide (2010–2012) helps you find every fuse box, understand fuse layouts, and identify the correct fuses for fast and safe troubleshooting.
Fuses
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.
Note:
- 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.
Fuse Box Locations
Passenger compartment fuse panel
- The fuse panel is located below and to the left of the steering wheel by the brake pedal. Remove the panel cover to access the fuses.
- To remove a fuse use the fuse puller tool provided on the fuse panel cover.
Engine Compartment fuse box
The power distribution box is located in the engine compartment. The power distribution box contains high-current fuses that protect your vehicle’s main electrical systems from overloads.
WARNING:
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.
Passenger Compartment Fuse Box Diagram
Ford Fusion (2010 to 2012)
The fuses are coded as follows.
| Fuse/Relay Location | Fuse Amp Rating | Protected Circuits |
| 1 | 30A | Driver smart window motor |
| 2 | 15A | Brake on/off switch, Center high-mounted stop lamp |
| 3 | 15A | Not used (spare) |
| 4 | 30A | Not used (spare) |
| 5 | 10A | Keypad illumination, Brake shift interlock |
| 6 | 20A | Turn signal lamps, Stop lamps |
| Fuse/Relay Location | Fuse Amp Rating | Protected Circuits |
| 7 | 10A | Low beam headlamps (left) |
| 8 | 10A | Low beam headlamps (right) |
| 9 | 15A | Courtesy lamps |
| 10 | 15A | Backlighting, Puddle lamps |
| 11 | 10A | AWD module |
| 12 | 7.5A | Power outside mirrors |
| 13 | 5A | SYNC® module |
| 14 | 10A | Electronic finish panel (EFP) radio and climate control buttons module, Navigation display, Center information display, GPS module |
| 15 | 10A | Climate control |
| 16 | 15A | Not used (spare) |
| 17 | 20A | Door locks, Trunk release |
| 18 | 20A | Heated seats |
| 19 | 25A | Amplifier |
| 20 | 15A | On-board diagnostic connector |
| 21 | 15A | Fog lamps |
| 22 | 15A | Front sidemarker lamps, Park lamps, License plate lamp |
| 23 | 15A | High beam headlamps |
| 24 | 20A | Horn |
| 25 | 10A | Demand lamps/power saver relay |
| 26 | 10A | Instrument cluster battery power |
| 27 | 20A | Ignition switch |
| 28 | 5A | Radio crank sense circuit |
| 29 | 5A | Instrument cluster ignition power |
| 30 | 5A | Not used (spare) |
| 31 | 10A | Not used (spare) |
| 32 | 10A | Restraint control module |
| 33 | 10A | Not used (spare) |
| 34 | 5A | Not used (spare) |
| Fuse/Relay Location | Fuse Amp Rating | Protected Circuits |
| 35 | 10A | Rear park assist, Blind spot monitor system, Heated seats, AWD, Rear video camera |
| 36 | 5A | Passive anti-theft sensor (PATS) transceiver |
| 37 | 10A | Not used (spare) |
| 38 | 20A | Subwoofer amplifier |
| 39 | 20A | Radio |
| 40 | 20A | Not used (spare) |
| 41 | 15A | Automatic dimming mirror, Moon roof, Compass, Ambient lighting |
| 42 | 10A | Electronic stability control, Electronic power assist steering |
| 43 | 10A | Not used (spare) |
| 44 | 10A | Fuel diode/Powertrain control module |
| 45 | 5A | Heated backlight and blower relay coil, Wiper washer |
| 46 | 7.5A | Occupant classification sensor (OCS) module, Passenger airbag off lamp |
| 47 | 30A Circuit Breaker | Power windows |
| 48 | — | Delayed accessory relay |
Engine Compartment Fuse Box Diagram
Ford Fusion (2010 to 2012)
The high-current fuses are coded as follows.
| Fuse/Relay Location | Fuse Amp Rating | Protected Circuits |
| 1 | 50A* | Electronic power assist steering B+ |
| 2 | 50A* | Electronic power assist steering B+ |
| 3 | 40A* | Powertrain control module (PCM) (relay 57 power) |
| 4 | — | Not used |
| 5 | 30A* | Starter motor (relay 55 power) |
| 6 | 40A* | Rear defrost (relay 53 power) |
| 7 | — | Not used |
| Fuse/Relay Location | Fuse Amp Rating | Protected Circuits |
| 8 | 40A* | Anti-lock brake system (ABS) pump |
| 9 | 20A* | Wiper washer |
| 10 | 30A* | ABS valve |
| 11 | — | Not used |
| 12 | — | Not used |
| 13 | — | Not used |
| 14 | — | Not used |
| 15 | — | Not used |
| 16 | 15A** | Transmission module (3.5L) |
| 17 | 10A** | Alternator |
| 18 | — | Not used |
| 19 | — | Not used |
| 20 | — | Not used |
| 21 | — | Not used |
| 22 | 20A* | Console power point |
| 23 | 10A** | PCM – Keep alive power, Canister vent |
| 24 | — | Not used |
| 25 | 10A** | A/C clutch (relay 43 power) |
| 26 | — | Not used |
| 27 | — | Not used |
| 28 | 60A* | Cooling fan motor (2.5L & 3.0L) |
| 80A* | Cooling fan motor (3.5L) | |
| 29 | 20A* | Front power point |
| 30 | 30A* | Fuel relay (relay 54 power) |
| 31 | 30A* | Passenger power seat |
| 32 | 30A* | Driver power seat |
| 33 | 20A* | Moon roof motor power feed |
| 34 | — | Not used |
| Fuse/Relay Location | Fuse Amp Rating | Protected Circuits |
| 35 | 40A* | Front A/C blower motor (relay 52 power) |
| 36 | 1A Diode | Fuel pump |
| 37 | 1A Diode | One-touch start |
| 38 | 10A** | Heated side mirrors |
| 39 | — | Not used |
| 40 | — | Not used |
| 41 | G8VA relay | Backup lamps |
| 42 | — | Not used |
| 43 | G8VA relay | A/C clutch |
| 44 | — | Not used |
| 45 | 15A** | Injectors |
| 46 | 15A** | PCM |
| 47 | 10A** | General powertrain components, A/C clutch relay, Backup lamps |
| 48 | 15A** | Ignition coils |
| 49 | 15A** | Emissions related powertrain components (2.5L & 3.5L) |
| 20A** | Emissions related powertrain components (3.0L) | |
| 50 | — | Not used |
| 51 | — | Not used |
| 52 | Full ISO relay | Blower motor relay |
| 53 | Full ISO relay | Rear defrost relay |
| 54 | Full ISO relay | Fuel relay |
| 55 | Full ISO relay | Starter relay |
| 56 | — | Not used |
| 57 | Full ISO relay | PCM relay |
| 58 | — | Not used |
| * Cartridge Fuses ** Mini Fuses | ||
