Fuse Box Diagrams Ford Mustang (S197; 2010-2014)

In this article, you will find information about the fuses of the Ford Mustang (S197; models 2010, 2011, 2012, 2013, and 2014), including diagrams of the fuse boxes, a list of fuses and relays, their designation, and the location of the fuse blocks within the vehicle.

Ford Mustang (S197; 2010-2014)

Checking and Replacing Fuses in Ford Mustang

If electrical components in your 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. Use the provided fuse puller tool to remove a fuse. It is located inside the fuse cover.

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

Passenger Compartment Fuse Panel:
The fuse panel is located in the lower passenger side area behind the kick panel. Open the trim panel door and remove the fuse cover to access the fuses.
Ford Mustang (S197; 2010-2014): Passenger compartment fuse panel location

Auxiliary Relay with Heated Seats (If Equipped):
Vehicles equipped with heated seats have a relay box located under the driver seat. This box contains two relays for the driver and passenger heated seats.

Power Distribution Box:
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.
Ford Mustang (S197; 2010-2014): Engine compartment fuse box location


Fuse Box Diagrams

2010

Passenger Compartment Fuse Panel

Ford Mustang (S197; 2010): Passenger compartment fuse panel diagram

List of fuses in the passenger compartment fuse panel (2010)
AProtected Circuits
130ADriver rear window (convertible only)
215ABrake On/Off (BOO) power
315ASYNC
430APassenger rear window (convertible only)
510ABrake transmission shift interlock (BTSI)
620ATurn signals, Hazard flashers
710ALeft low beam headlamp
810ARight low beam headlamp
915ACourtesy lamps
1015ASwitch illumination
1110ASecurity module
127.5APower mirrors
135ANot used (Spare)
1410ACenter information display, Electronic finish panel, GPS
1510AClimate control
1615ANot used (Spare)
1720APower door locks
1820ANot used (Spare)
1925ANavigation amp
2015ADiagnostic connector
2115AFog lamps
2215APark lamps, License lamps
2315AHigh beam headlamps
2420AHorn
2510ADemand lighting (battery saver)
2610ACluster (battery)
2720AIgnition switch feed
285AAudio mute (Start)
295ACamera (Run/Start)
305ANot used (Spare)
3110ARestraints control module (RCM)
3210ANot used (Spare)
3310ANot used (Spare)
345AElectronic stability control, Steering angle
3510AAuxiliary body module (ABM) Run/Start
365APassive anti-theft system (PATS)
3710ANot used (Spare)
3820ANot used (Spare)
3920ARadio/Navigation
4020ANot used (Spare)
4115AAccessory delay (Windows, automatic dimming rear view mirror (including microphone and compass) and door switch III)
4210ANot used (Spare)
4310AHeated seat relay coils
4410ANot used (Spare)
455AWiper relay and module, Blower relay
467.5APassenger airbag deactivation indicator (PADI), Occupant classification sensor (OCS)
4730A Circuit BreakerNot used (Spare)
48-Accessory delay relay (windows, automatic dimming rear view mirror (including microphone and compass) and door switch III)
Power Distribution Box

Ford Mustang (S197; 2010): Engine compartment fuse box diagram

List of fuses in the power distribution box (2010)
AProtected Circuits
180A*Passenger compartment fuse panel
2-Not used
3-Not used
430A*Blower motor relay
520A*PowerPoint (body)
640A*Rear defroster
740A*Cooling fan relay
840A*Anti-lock brake system (ABS) pump
930A*Wipers
1030A*ABS valve
11-Not used
12-Not used
1315A**Fuel pump relay
1415A**Fuel pump relay #2 (Shelby only)
1510A**Intercooler pump relay (Shelby only)
1620A**Heated seats
1710A**Alternator sense
1820A*Auxiliary body module (ABM)
1930A*Starter relay
2030A*Rear amplifier (Shaker 1000 radio)
2130A*Powertrain relay
2220A*PowerPoint (instrument panel)
2310A**Powertrain control module (PCM) keep-alive power
24-Not used
2510A**A/C compressor relay
2620A**Left high intensity discharge headlamp relay
2720A**Right high intensity discharge headlamp relay
28-Not used
2930A*Passenger front window
30-Not used
3130A*Passenger power seat
3230A*Driver power seat
3330A*Front amplifier (Shaker 500 radio)
3430A*Driver front window motor
3540A*Convertible top motor
36DiodeFuel diode
37-Not used
38-Not used
395A**Rear defroster coil (Run/Start)
4015A**PCM Vehicle Power 4 - ignition coil
41G8VA relayFuel pump relay
42G8VA relayIntercooler pump relay (Shelby only)
43G8VA relayA/C compressor relay
44G8VA relayFuel pump relay #2 (Shelby only)
455A**PCM Run/Start
465A**PCM Vehicle Power 3 - general powertrain components
4715A**PCM Vehicle Power 1
4815A**PCM Vehicle Power 5 -transmission
4915A**PCM Vehicle Power 2 - emissions related powertrain components
50Full ISO relayCooling fan relay (high)
51Full ISO relayBlower motor relay
52Full ISO relayStarter relay
53Full ISO relayRear defroster relay
54Full ISO relayFront wiper relay
55Full ISO relayCooling fan relay (low)
56High current relayNot used (Spare)
57Full ISO relayPCM relay
58High current relayNot used (Spare)
* Cartridge Fuses
** Mini Fuses

2011

Passenger Compartment Fuse Panel

Ford Mustang (S197; 2011): Passenger compartment fuse panel diagram

List of fuses in the passenger compartment fuse panel (2011)
AProtected Circuits
130ADriver rear window (convertible only)
215ANot used (spare)
315ASYNC
430APassenger rear window (convertible only)
510ABrake transmission shift interlock (BTSI)
620ATurn signals, Hazard flashers
710ALeft low beam headlamp
810ARight low beam headlamp
915ACourtesy lamps
1015ASwitch illumination
1110ASecurity module
127.5APower mirrors
135ANot used (spare)
1410ACenter information display, Electronic finish panel, GPS
1510AClimate control
1615ANot used (spare)
1720APower door locks, Trunk release
1820ANot used (spare)
1925ANavigation amp
2015ADiagnostic connector
2115AFog lamps
2215APark lamps, License lamps
2315AHigh beam headlamps
2420AHorn
2510ADemand lighting (battery saver)
2610ACluster (battery)
2720AIgnition switch feed
285AAudio mute (start)
295ACamera (run/start)
305ATemperature sensor motor
3110ARestraints control module (RCM)
3210ANot used (spare)
3310ANot used (spare)
345AElectronic stability control
3510AAuxiliary body module (ABM) run/start
365APassive anti-theft system (PATS)
3710ANot used (spare)
3820ANot used (spare)
3920ARadio/Navigation
4020ANot used (spare)
4115AAccessory delay (windows, automatic dimming rear view mirror (including microphone and compass) and door switch III)
4210ANot used (spare)
4310AHeated seat relay coils
4410ANot used (spare)
455AWiper relay and module, Blower relay
467.5APassenger airbag deactivation indicator (PADI), Occupant classification sensor (OCS)
4730A Circuit BreakerNot used (spare)
48RelayAccessory delay relay (windows, automatic dimming rear view mirror (including microphone and compass) and door switch III)
Power Distribution Box

Ford Mustang (S197; 2011): Engine compartment fuse box diagram

List of fuses in the power distribution box (2011)
AProtected Circuits
180A*Passenger compartment fuse panel
2-Not used
3-Not used
430A*Blower motor relay
520A*PowerPoint (body)
640A*Rear defroster
740A*Cooling fan relay
840A*Anti-lock brake system (ABS) pump
930A*Wipers
1030A*ABS valve
11-Not used
12-Not used
1320A**Fuel pump relay (non-Shelby)
25A**Fuel pump relay (Shelby only)
14-Not used
1510A**Intercooler pump relay (Shelby only)
1620A**Heated seats
1710A**Alternator sense
1820A*Auxiliary body module (ABM)
1930A*Starter relay
2030A*Rear amplifier (Shaker 1000 radio)
2130A*Powertrain relay
2220A*PowerPoint (instmment panel)
2310A**Powertrain control module (PCM) keep-alive power
2410A**Brake on/off (BOO) power
2510A**A/C compressor relay
2620A**Left high intensity discharge headlamp relay
2720A**Right high intensity discharge headlamp relay
28-Not used
2930A*Passenger front window
30-Not used
3130A*Passenger power seat
3230A*Driver power seat
3330A*Front amplifier (Shaker 500 radio)
3430A*Driver front window motor
3540A*Convertible top motor
36DiodeFuel diode
37-Not used
3815A**Fuel injectors (Shelby only)
395A**Rear defroster coil (run/start)
4015A**PCM vehicle power 4 - ignition coil
41G8VA relayFuel pump relay
42G8VA relayIntercooler pump relay (Shelby only)
43G8VA relayA/C compressor relay
44-Not used (spare)
455A**PCM run/start
465A**PCM vehicle power 3 - general powertrain components
4715A**PCM vehicle power 1
4815A**Mass air flow sensor
4915A**PCM vehicle power 2 - emissions related powertrain components
50Full ISO relayCooling fan relay (high)
51Full ISO relayBlower motor relay
52Full ISO relayStarter relay
53Full ISO relayRear defroster relay
54Full ISO relayFront wiper relay
55Full ISO relayCooling fan relay (low)
56High current relayFuel pump sensor (Shelby only)
57Full ISO relayPCM relay
58High current relayNot used (Spare)
* Cartridge Fuses
** Mini Fuses

2012

Passenger Compartment Fuse Panel

Ford Mustang (S197; 2012): Passenger compartment fuse panel diagram

List of fuses in the passenger compartment fuse panel (2012)
AProtected Circuits
130ADriver rear window (convertible only)
215ANot used (spare)
315ASYNC
430APassenger rear window (convertible only)
510ABrake transmission shift interlock (BTSI)
620ATurn signals, Hazard flashers
710ALeft low beam headlamp
810ARight low beam headlamp
915ACourtesy lamps
1015ASwitch illumination
1110ASecurity module
127.5APower mirrors
135ANot used (spare)
1410ACenter information display, Electronic finish panel, GPS
1510AClimate control
1615ANot used (spare)
1720APower door locks, Trunk release
1820ANot used (spare)
1925ANavigation amp
2015ADiagnostic connector
2115AFog lamps
2215APark lamps, License lamps
2315AHigh beam headlamps
2420AHorn
2510ADemand lighting (battery saver), Gauge pack, Visor vanity lamps
2610ACluster (battery)
2720AIgnition switch feed
285AAudio mute (start)
295ACamera (run/start)
305ATemperature sensor motor
3110ARestraints control module (RCM)
3210AReverse parking aid
3310ANot used (spare)
345AElectronic stability control
3510AAuxiliary body module (ABM) run/start
365APassive anti-theft system (PATS)
3710ANot used (spare)
3820ANot used (spare)
3920ARadio/Navigation
4020ANot used (spare)
4115AAccessory delay (windows, automatic dimming rear view mirror (including microphone and compass) and door switch III)
4210ANot used (spare)
4310AHeated seat relay coils
4410ANot used (spare)
455AWiper relay and module, Blower relay
467.5APassenger airbag deactivation indicator (PADI), Occupant classification sensor (OCS)
4730A Circuit BreakerNot used (spare)
48RelayAccessory delay relay (windows, automatic dimming rear view mirror (including microphone and compass) and door switch III)
Power Distribution Box

Ford Mustang (S197; 2012): Engine compartment fuse box diagram

List of fuses in the power distribution box (2012)
AProtected Circuits
180A*Passenger compartment fuse panel
2-Not used
3-Not used
430A*Blower motor relay
520A*PowerPoint (body)
640A*Rear defroster
740A*Cooling fan relay
840A*Anti-lock brake system (ABS) pump
930A*Wipers
1030A*ABS valve
11-Not used
12-Not used
1320A**Fuel pump relay (non-Shelby)
25A**Fuel pump relay (Shelby only)
14-Not used
1510A**Intercooler pump relay (Shelby only)
1620A**Heated seats
1710A**Alternator sense
1820A*Auxiliary body module (ABM)
1930A*Starter relay
2030A*Rear amplifier (Shaker 1000 radio)
2130A*Powertrain relay
2220A*PowerPoint (instrument panel)
2310A**Powertrain control module (PCM) keep-alive power
2410A**Brake on/off (BOO) power
2510A**A/C compressor relay
2620A**Left high intensity discharge headlamp relay
2720A**Right high intensity discharge headlamp relay
28-Not used
2930A*Passenger front window
30-Not used
3130A*Passenger power seat
3230A*Driver power seat
3330A*Front amplifier (Shaker 500 radio)
3430A*Driver front window motor
3540A*Convertible top motor
36DiodeFuel diode
37-Not used
3815A**Fuel injectors (Shelby only)
395A**Rear defroster coil (run/start)
4015A**PCM vehicle power 4 - ignition coil
41G8VA relayFuel pump relay
42G8VA relayIntercooler pump relay (Shelby only)
43G8VA relayA/C compressor relay
44-Not used (spare)
455A**PCM run/start
465A**PCM vehicle power 3 - general powertrain components
4715A**PCM vehicle power 1
4815A**Mass air flow sensor
4915A**PCM vehicle power 2 - emissions related powertrain components
50Full ISO relayCooling fan relay (high)
51Full ISO relayBlower motor relay
52Full ISO relayStarter relay
53Full ISO relayRear defroster relay
54Full ISO relayFront wiper relay
55Full ISO relayCooling fan relay (low)
56High current relayFuel pump sensor (Shelby only)
57Full ISO relayPCM relay
58High current relayNot used (Spare)
* Cartridge Fuses
** Mini Fuses

2013

Passenger Compartment Fuse Panel

Ford Mustang (S197; 2013): Passenger compartment fuse panel diagram

List of fuses in the passenger compartment fuse panel (2013)
AProtected components
130ADriver rear window (convertible only)
215ANot used (spare)
315ASYNC
430APassenger rear window (convertible only)
510ABrake transmission shift interlock
620ATurn signals, Hazard flashers
710ALeft low beam headlamp
810ARight low beam headlamp
915ACourtesy lamps
1015ASwitch illumination, Pony projection lights
1110ASecurity module
127.5APower mirrors
135ANot used (spare)
1410ACenter information display, Electronic finish panei, Global position system
1510AClimate control
1615ANot used (spare)
1720APower door locks, Trunk release
1820ANot used (spare)
1925ANot used (spare)
2015ADiagnostic connector
2115AFog lamps
2215APark lamps, License lamps
2315AHigh beam headlamps
2420AHorn
2510ADemand lighting (battery saver), Visor vanity lamps
2610ACluster (battery)
2720AIgnition switch feed
285AAudio mute (start)
295ACamera (run/start)
305ATemperature sensor motor
3110ARestraints control module
3210AReverse parking aid (non-Shelby), Vehicle dynamics control module (Shelby only)
3310ANot used (spare)
345AElectronic stability control
3510AAuxiliary body module run/start
365AAnti-theft system
3710ARear defroster relay coil
3820ANot used (spare)
3920ARadio/Navigation
4020ANot used (spare)
4115AAccessory delay (Windows, automatic dimming rear view mirror (including microphone and compass) and door switch III)
4210ANot used (spare)
4310AHeated seat relay coils
4410ANot used (spare)
455AWiper relay and module, Blower relay
467.5APassenger airbag deactivation indicator, Occupant classification sensor
4730A Circuit BreakerNot used (spare)
48RelayAccessory delay relay (Windows, automatic dimming rear view mirror (including microphone and compass) and door switch III)
Power Distribution Box

Ford Mustang (S197; 2013): Engine compartment fuse box diagram

List of fuses in the power distribution box (2013)
AProtected components
180A*Passenger compartment fuse panel
2-Not used
3-Not used
430A*Blower motor relay
520A*Power point (body)
640A*Rear defroster relay
740A*Cooling fan relay
840A*Anti-lock brake system pump
930A*Wipers
1030A*Anti-lock brake system valve
11-Not used
1220A*Differential fluid pump (Shelby only)
1320A**Fuel pump relay (non-Shelby)
25A**Fuel pump relay (Shelby only)
1420A**Fuel pump relay #2 (Shelby only)
1510A**Intercooler pump relay (Shelby only)
1620A**Heated seats
1710A**Alternator sense
1820A*Auxiliary body module
1930A*Starter relay
2030A*Rear amplifier (Shaker Pro radio)
2130A*Powertrain relay
2220A*Power point (instrument panel)
2310A**Powertrain control module keep-alive power
2410A**Brake on/off power
2510A**A/C compressor relay
2620A**Left high intensity discharge headlamp relay
2720A**Right high intensity discharge headlamp relay
28-Not used
2930A*Passenger front window
30-Not used
3130A*Passenger power seat
3230A*Driver power seat
3330A*Front amplifier (Shaker radio)
3430A*Driver front window motor
3540A*Convertible top motor
36DiodeFuel diode
37-Not used
3815A**Fuel injectors (Shelby only)
395A**Heated mirrors
4015A**Powertrain control module vehicle power 4 - ignition coil
41G8VA relayFuel pump relay
42G8VA relayIntercooler pump relay (Shelby only)
43G8VA relayA/C compressor relay
44G8VA relayFuel pump relay #2 (Shelby only)
455A**Powertrain control module run/start
465A**Powertrain control module vehicle power 3 - general powertrain components
4715A**Powertrain control module vehicle power 1
4815A**Powertrain control module vehicle power 5
4915A**Powertrain control module vehicle power 2 - emissions related powertrain components
50Full ISO relayCooling fan relay (high)
51Full ISO relayBlower motor relay
52Full ISO relayStarter relay
53Full ISO relayRear defroster relay
54Full ISO relayFront wiper relay
55Full ISO relayCooling fan relay (low)
56-Not used
57Full ISO relayPowertrain control module relay
58High current relayDifferential fluid pump (Shelby only)
* Cartridge Fuses
** Mini Fuses

2014

Passenger Compartment Fuse Panel

Ford Mustang (S197; 2014): Passenger compartment fuse panel diagram

List of fuses in the passenger compartment fuse panel (2014)
AProtected components
130ADriver rear window (convertible orúy)
215ANot used (spare)
315ASYNC
430APassenger rear window (convertible only)
510ABrake transmission shift interlock
620ATurn signals, Hazard flashers
710ALeft low beam headlamp
810ARight low beam headlamp
915ACourtesy lamps
1015ASwitch illumination, Pony projection lights
1110ASecurity module
127.5APower mirrors
135ANot used (spare)
1410ACenter information display, Electronic finish panel, Global position system
1510AClimate control
1615ANot used (spare)
1720APower door locks, Trunk release
1820ANot used (spare)
1925ANot used (spare)
2015ADiagnostic connector
2115AFog lamps
2215APark lamps, License lamps
2315AHigh beam headlamps
2420AHorn
2510ADemand lighting (battery saver), Visor vanity lamps
2610ACluster (battery)
2720AIgnition switch feed
285AAudio mute (start)
295ACamera (run/start)
305ATemperature sensor motor
3110ARestraints control module
3210AReverse parking aid (non-Shelby), Vehicle dynamics control module (Shelby only)
3310ANot used (spare)
345AElectronic stability control
3510AAuxiliary body module run/start
365AAnti-theft system
3710ARear defroster relay coil
3820ANot used (spare)
3920ARadio/Navigation
4020ANot used (spare)
4115AAccessory delay (Windows, automatic dimming rear view mirror (including microphone and compass) and door switch III)
4210ANot used (spare)
4310AHeated seat relay coils
4410ANot used (spare)
455AWiper relay and module, Blower relay
467.5APassenger airbag deactivation indicator, Occupant classification sensor
4730A Circuit BreakerNot used (spare)
48RelayAccessory delay relay (Windows, automatic dimming rear view mirror (including microphone and compass) and door switch III)
Power Distribution Box

Ford Mustang (S197; 2014): Engine compartment fuse box diagram

List of fuses in the power distribution box (2014)
AProtected components
180A*Passenger compartment fuse panel
2-Not used
3-Not used
430A*Blower motor relay
520A*Power point (body)
640A*Rear defroster relay
740A*Cooling fan relay
840A*Anti-lock brake system pump
930A*Wipers
1030A*Anti-lock brake system valve
11-Not used
1220A*Differential fluid pump (Shelby only)
1320A**Fuel pump relay (non-Shelby)
25A**Fuel pump relay (Shelby only)
1420A**Fuel pump relay #2 (Shelby only)
1510A**Intercooler pump relay (Shelby only)
1620A**Heated seats
1710A**Altemator sense
1820A*Auxiliary body module
1930A*Starter relay
2030A*Rear amplifier (Shaker Pro radio)
2130A*Powertrain relay
2220A*Power point (instrument panel)
2310A**Powertrain control module keep-alive power
2410A**Brake on/off power
2510A**A/C compressor relay
2620A**Left high intensity discharge headlamp relay
2720A**Right high intensity discharge headlamp relay
28-Not used
2930A*Passenger front window
30-Not used
3130A*Passenger power seat
3230A*Driver power seat
3330A*Front amplifier (Shaker radio)
3430A*Driver front window motor
3540A*Convertible top motor
36DiodeFuel diode
37-Not used
3815A**Fuel injectors (Shelby only)
395A**Heated mirrors
4015A**Powertrain control module vehicle power 4 - ignition coil
41G8VA relayFuel pump relay
42G8VA relayIntercooler pump relay (Shelby only)
43G8VA relayA/C compressor relay
44G8VA relayFuel pump relay #2 (Shelby only)
455A**Powertrain control module run/start
465A**Powertrain control module vehicle power 3 - general powertrain components
4715A**Powertrain control module vehicle power 1
4815A**Powertrain control module vehicle power 5
4915A**Powertrain control module vehicle power 2 - emissions related powertrain components
50Full ISO relayCooling fan relay (high)
51Full ISO relayBlower motor relay
52Full ISO relayStarter relay
53Full ISO relayRear defroster relay
54Full ISO relayFront wiper relay
55Full ISO relayCooling fan relay (low)
56-Not used
57Full ISO relayPowertrain control module relay
58High current relayDifferential fluid pump (Shelby only)
* Cartridge Fuses
** Mini Fuses