Fuses
Usage
78
Engine Control Module
79
Cabin Cool Pump 17W
(LD)/Auxiliary
Battery (HD)
80
Powertrain
Sensor 1 (DSL)
81
Trailer Stop/Turn Lamp
Right
82
Trailer Interface
Module 1
83
FTZM 1
84
Trailer Battery
85
86
Engine Control Module
87
Injector B Even
88
O2 B Sensor
89
O2 A Sensor
90
Injector A Odd
91
Engine Control Module
Throttle Control (HD)
Fuses
Usage
92
Cool Fan Clutch (HD
DSL)/Aeroshutter
(LD/HD)
Relays
Usage
5
Rear Window Defogger
18
DC/AC Inverter
23
Fuel Heater (DSL)
35
Parking Lamp
36
Run/Crank
43
Secondary Axle Motor
59
A/C Clutch
64
Starter Motor (LD)/Cool
Fan Clutch (HD DSL)
70
Starter Pinion (LD Gas)/
Starter Motor (HD)
77
Powertrain
Vehicle Care
Instrument Panel Fuse Block (Left)
The left instrument panel fuse block access
door is on the driver side edge of the
instrument panel.
The vehicle may not be equipped with all of
the fuses, relays, and features shown.
Pull off the cover to access the fuse block.
A fuse puller is available on the left
instrument panel end cap.
321
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