Page 325 of 461
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.
The fuses are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
1 30A Driver side front window
2 15A SYNC
3 30A Passenger side front window
4 10A Interior lamps
5 20A Memory module
6 5A Not used (spare)
7 7.5A Power mirror switch, Memory seat
module
8 10A Not used (spare)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
223341
42
43
44
45
34
35
36
37
23
24
25
26
27
283846
394729
32
40
31
30
48
49
Roadside Emergencies
325
2011 F-150(f12)
Owners Guide, 1st Printing
USA(fus)
Page 327 of 461

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
34 10A Reverse sensing system, 4x4 switch,
Rear video, Off road indicator (SVT
Raptor)
35 5A Hill descent switch (SVT Raptor)
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
327
2011 F-150(f12)
Owners Guide, 1st Printing
USA(fus)
Page 332 of 461
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
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
4 — Upfitter 4 relay
5 — Not used
6 — Not used
CHANGING THE TIRES
If you get a flat tire while driving, do not apply the brake heavily.
Instead, gradually decrease your speed. Hold the steering wheel firmly
and slowly move to a safe place on the side of the road.
246
135
Roadside Emergencies
332
2011 F-150(f12)
Owners Guide, 1st Printing
USA(fus)