Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
27
20A
Ignition switch
28
5A
Radio
29
5A
Instrument panel cluster
30
5A
Not used (Spare)
31
10A
Not used (Spare)
32
10A
Restraints control module
33
10A
Not used (Spare)
34
5A
Not used (Spare)
35
10A
Rear park assist, 4x4, rear video camera
36
5A
PATS transceiver
37
10A
Climate control
38
20A
Subwoofer/Amp (Audiophile radio)
39
20A
Radio
40
20A
Navigation system amplifier
41
15A
Power windows, Power vents, Power
moon roof, Auto dimming rear view
mirror
42
10A
Not used (Spare)
43
10A
Rear wiper logic, Rain sensor
44
10A
Trailer tow battery charge relay coil
45
5A
Front wiper logic
46
7.5A
Climate control, Auxiliary relay control
47
30A Circuit
Breaker
Power windows, Moon roof
48
—
Delayed accessory relay
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.
2009 Expedition
(exd)
Owners Guide, 2nd Printing
USA
(fus)
Roadside Emergencies
325
