Fuse/Relay
Location
23
24
25
26
27
28
A
B
C
D
E
F
G
H
J
K
* Mini fuses ** Maxi fuses
Relay modules
Instrument panel relay module
The instrument panel relay module is located behind the radio in the
center of the instrument panel. Have a certified technician or your dealer
service this module, if required.
Fuse Amp
Rating
10A*
20A*
—
20A*
10A*
—
—
—
—
—
—
—
—
—
—
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Roadside Emergencies
Power Distribution Box
Description
Alternator
Trailer tow running lamps and
back-up lamp relays
Not used
Trailer tow turn signals
PCM
Not used
Fuel pump relay
Horn relay
Trailer back-up lamps relay
Trailer running lamps relay
Trailer battery charge relay
IDM relay (Diesel only)
PCM relay
Blower motor relay
Accessory delay relay
Start relay (Diesel only)
149