2012 FORD F150 fuse box

COLOR
Fuse
ratingMini
fusesStandard
fusesMaxi
fusesCartridge
maxi
fusesFuse link
cartridge
5A Tan Tan — — —
7.5A Brown Brown — — —
10A Red Red — — —
15A Blue Blue — — —
20A Yellow Yellow Yellow Blue Blue
25A Natural Natural — Natural Natural
30A Green Green Green Pink Pink
40A — — Orange Green Green
50A — — Red Red Red
60A — — Blue Yellow Yellow
70A — — Tan — Brown
80A — — Natural Black Black
Passenger compartment fuse panel
The fuse panel is located under the right-hand side of the instrument
panel.
To remove the trim panel for access
to the fuse box, pull the panel
toward you and swing it out away
from the side and remove it. To
reinstall it, line up the tabs with the
grooves on the panel, then push it
shut.
To remove the fuse box cover, press in the tabs on both sides of the
cover, then pull the cover off.
To reinstall the fuse box cover, place the top part of the cover on the
fuse panel, then push the bottom part of the cover until you hear it click
shut. Gently pull on the cover to make sure it is seated properly.
Roadside Emergencies
329
2012 F-150(f12)
Owners Guide, 1st Printing
USA(fus)

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
36 10A Restraint control module,
Occupant classification system
module
37 10A Trailer brake control
38 10A Delayed accessory – 110V power
point, Radio (AM/FM)
39 15A High beam headlamps
40 10A Rear park lamps
41 7.5A Passenger airbag deactivation
indicator, Upfitter switch (SVT
Raptor)
42 5A Overdrive cancel switch
43 10A Not used (spare)
44 10A Not used (spare)
45 5A Not used (spare)
46 10A Climate controls module
47 15A Fog lamps, Exterior mirror turn
signals
48 30A Circuit
BreakerPower rear windows, Power
sliding back window
49 Relay Delayed accessory
Power distribution 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.
WARNING:To reduce risk of electrical shock, always replace
the cover to the power distribution box before reconnecting the
battery or refilling fluid reservoirs.
Roadside Emergencies
332
2012 F-150(f12)
Owners Guide, 1st Printing
USA(fus)

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
77 10A* PCM – Voltage power 3 (Emission
related powertrain components,
Electric fan relays coil)
78 15A* PCM – Voltage power4–Ignition
coils (3.5L, 3.7L, 5.0L engines)
20A* PCM – Voltage power4–Ignition
coils (6.2L engine)
79 5A* Rain sensor
80 — Not used
81 — Not used
82 — Not used
83 — Not used
84 — Not used
85 — Electric fan relay (low speed)
*Mini fuse **Cartridge fuse
Auxiliary relay box (SVT Raptor only)
The relay box is located in the left rear corner of the engine compartment.
Fuse/Relay
locationFuse amp
ratingDescription
1 — Upfitter 1 relay
2 — Upfitter 2 relay
3 — Upfitter 3 relay
246
135
Roadside Emergencies
337
2012 F-150(f12)
Owners Guide, 1st Printing
USA(fus)

signal .......................................108
Moon roof ..................................114
Motorcraftparts ..............369, 414
MyKey ........................................136
N
Navigation system .......................67
O
Octane rating ............................397
Oil (see Engine oil) ..................378
P
Parental MyKey
programming .............................136
Parking brake ............................285
Parts
(see Motorcraftparts) ...........414
Passenger Occupant
Classification Sensor .................178
Pedals (see Power adjustable
foot pedals) ...............................109
Power adjustable foot pedals ...109
Power deployable running
boards ........................................109
Power distribution box
(see Fuses) .......................329, 332
Power door locks ......................144
Power mirrors ...........................106
Powerpoint ................................100
Power steering ..........................292
fluid, checking and adding ....406
fluid, refill capacity ................415
fluid, specifications .................415Power Windows .........................103
Preparing to drive your
vehicle ........................................294
R
Radio ......................................47, 49
6-CD in dash .............................49
Rear heated seats .....................176
Rear-view camera system .........306
Recommendations for
attaching safety restraints for
children ......................................211
Relays ........................................328
Remote entry system .......148–149
illuminated entry ....................152
locking/unlocking
doors ................................149–150
Remote start ...........................153
replacement/additional
transmitters .............................152
replacing the batteries ...........151
Remote start .............................153
Remote start climate
operation .....................................80
Reverse sensing system ...........304
Roadside assistance ..................326
S
Safety belts
(see Safety restraints) ....180, 182,
184–185, 188
Safety Canopy ...................203, 205
Safety defects, reporting ..........359
Safety restraints ...............180, 182,
184–185, 187–188
Belt-Minder...........................189
Index
460
2012 F-150(f12)
Owners Guide, 1st Printing
USA(fus)