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Ford Mustang (2010 - 2014) - fuse box diagram

avatar Jonathan Yarden Oct 06, 2021 · 5 min. read

In this article you will find a description of fuses and relays Ford, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production: 2010, 2011, 2012, 2013, 2014

Passenger Compartment Fuse Panel

Ford Mustang - fuse box diagram - passenger compartment

Fuse Ampere rating [A] Description
1 30 Driver rear window (convertible only)
2 15 2010: Brake On/Off (BOO) power
3 15 SYNC®
4 30 Passenger rear window (convertible only)
5 10 Brake transmission shift interlock (BTSI)
6 20 Turn signals, Hazard flashers
7 10 Left low beam headlamp
8 10 Right low beam headlamp
9 15 Courtesy lamps
10 15 Switch illumination, Pony projection lights (2013-2014)
11 10 Security module
12 7,5 Power mirrors
13 5 Not used (Spare)
14 10 Center information display, Electronic finish panel, GPS
15 10 Climate control
16 15 Not used (Spare)
17 20 Power door locks, Trunk release (2011-2014)
18 20 Not used (Spare)
19 25 2010-2012: Navigation amp
20 15 Diagnostic connector
21 15 Fog lamps
22 15 Park lamps, License lamps
23 15 High beam headlamps
24 20 Horn
25 10 Demand lighting (battery saver), Visor vanity lamps (2012-2014), Gauge pack (2012)
26 10 Cluster (battery)
27 20 Ignition switch feed
28 5 Audio mute (Start)
29 5 Camera (Run/Start)
30 5 2011-2014: Temperature sensor motor
31 10 Restraints control module (RCM)
32 10 2012-2014: Reverse parking aid, Vehicle dynamics control module (Shelby only (2013-2014))
33 10 Not used (Spare)
34 5 Electronic stability control, Steering angle (2010)
35 10 Auxiliary body module (ABM) Run/Start
36 5 Passive anti-theft system (PATS)
37 10 2013-2014: Rear defroster relay coil
38 20 Not used (Spare)
39 20 Radio/Navigation
40 20 Not used (Spare)
41 15 Accessory delay (windows, automatic dimming rear view mirror [including microphone and compass] and door switch III)
42 10 Not used (Spare)
43 10 Heated seat relay coils
44 10 Not used (Spare)
45 5 Wiper relay and module, Blower relay
46 7,5 Passenger airbag deactivation indicator (PADI), Occupant classification sensor (OCS)
47 30 Circuit Breaker: Not used (Spare)
Relay
48 Accessory delay relay (windows, automatic dimming rear view mirror [including microphone and compass] and door switch III)

 

Power Distribution Box

Ford Mustang - fuse box diagram - power distribution

Number Ampere rating [A] Description
1 80 Passenger compartment fuse panel
2 — —
3 — —
4 30 Blower motor relay
5 20 Powerpoint (body)
6 40 Rear defroster
7 40 Cooling fan relay
8 40 Anti-lock brake system (ABS) pump
9 30 Wipers
10 30 ABS valve
11 — —
12 20 2013-2014: Differential fluid pump (Shelby only)
13 15 2010: Fuel pump relay
20 2011-2014: Fuel pump relay (non-Shelby)
25 2011-2014: Fuel pump relay (Shelby only)
14 15 2010: Fuel pump relay #2 (Shelby only)
20 2013-2014: Fuel pump relay #2 (Shelby only)
15 10 Intercooler pump relay (Shelby only)
16 20 Heated seats
17 10 Alternator sense
18 20 Auxiliary body module (ABM)
19 30 Starter relay
20 30 Rear amplifier (Shaker 1000 radio / Shaker Pro radio)
21 30 Powertrain relay
22 20 PowerPoint (instrument panel)
23 10 Powertrain control module (PCM) keep-alive power
24 10 2011-2014: Brake on/off power
25 10 A/C compressor relay
26 20 Left high intensity discharge headlamp relay
27 20 Right high intensity discharge headlamp relay
28 — —
29 30 Passenger front window
30 — —
31 30 Passenger power seat
32 30 Driver power seat
33 30 Front amplifier (Shaker radio)
34 30 Driver front window motor
35 40 Convertible top motor
36 — Diode: Fuel diode
37 — —
38 15 2011-2014: Fuel injectors (Shelby only)
39 5 2010-2012: Rear defroster coil (Run/Start)
2013-2014: Heated mirrors
40 15 Powertrain control module Vehicle Power 4 – ignition coil
45 5 Powertrain control module Run/Start
46 5 Powertrain control module Vehicle Power 3 – general powertrain components
47 15 Powertrain control module Vehicle Power 1
48 15 Powertrain control module Vehicle Power 5 -transmission
49 15 Powertrain control module Vehicle Power 2 – emissions related powertrain components
Relay
41 Fuel pump relay
42 Intercooler pump relay (Shelby only)
43 A/C compressor relay
44 Fuel pump relay #2 (Shelby only)
50 Cooling fan relay (high)
51 Blower motor relay
52 Starter relay
53 Rear defroster relay
54 Front wiper relay
55 Cooling fan relay (low)
56 Not used (Spare)
57 PCM relay
58 2013-2014: Differential fluid pump (Shelby only)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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