Power distribution box, Roadside emergencies – FORD 2010 F-150 v.2 User Manual
Page 320

Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
34
5A
Electronic locking differential
indicator
35
10A
Reverse sensing system
36
5A
Passive anti-theft system transceiver
37
10A
Upfitter relay coils
38
20A
Subwoofer
39
20A
Radio, Navigation display
40
20A
Rear heated seats module
41
15A
Auto dimming rear view mirror, Door
lock switch illumination, Radio
accessory delay
42
10A
Not used (spare)
43
10A
Heated mirror/backlight relay, Rain
sensor, Reverse camera
44
10A
Not used (spare)
45
5A
Front wiper logic, Blower motor
relay
46
7.5A
Occupant classification sensor (OCS)
47
30A Circuit
Breaker
Power windows, Moon roof, Power
sliding backlight
48
15A
Delayed accessory relay (Feeds fuse
41 and circuit breaker 47)
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
320
2010 F-150 (f12)
Owners Guide, 1st Printing
USA (fus)