The power distribution box is in the engine compartment. It has high-current fuses that protect your vehicle’s main electrical systems from overloads.If the battery has been disconnected and reconnected, some features need to be reset.
Run-start. Blind spot information system. Rear view camera. Adaptive cruise control. Heads-up display. Voltage stability module.
24
10A1
Run-start 7.
25
10A2
Run-start anti-lock brake system.
26
10A2
Run-start powertrain control module.
27
—
Not used.
28
10A1
Rear washer pump.
29
—
Not used.
30
—
Not used.
31
—
Not used.
32
—
Electronic fan 1 relay.
33
—
A/C clutch relay.
34
15A1
Electric steering column lock.
35
—
Not used.
36
—
Not used.
37
—
Not used.
38
—
Electronic fan 2 relay
39
—
Electric fan 2 and 3 relay.
40
—
Headlamp washer relay.
41
—
Horn relay.
42
—
Fuel pump relay.
43
10A1
Not used (spare).
44
5A1
Heated washer nozzle.
45
—
Not used.
46
10A2
Alternator sensor.
47
10A2
Brake on/off switch.
48
20A1
Horn.
49
25A1
Diesel fuel heater.
50
10A1
Power transfer unit fan.
51
—
Not used.
52
—
Not used.
53
10A1
Power seats.
54
5A2
Fuel operated heater.
55
5A2
Fuel operated heater.
Power Distribution Box – Bottom
There are fuses on the bottom of the fuse box. To access the bottom of the fuse box, do the following:
Release the two latches, on both sides of the fuse box.
Raise the inboard side of the fuse box from the cradle.
Move the fuse box toward the center of the engine compartment.
Pivot the outboard side of the fuse box to access the bottom side.
Fuse Location
Fuse Rating
Protected Component
56
20A1
Headlamp washer.
57
20A1
Diesel vaporizer.
58
30A1
Fuel pump feed.
59
40A2
600W Electronic fan 3.
60
40A2
600W Electronic fan 1. Selective catalytic reductant system.
61
40A1
Left hand side windshield defrost.
62
50A2
Body control module 1.
63
25A1
600W Electronic fan 2.
64
30A1
Auxiliary heater #3.
65
20A1
Front heated seat.
66
40A1
Right hand side windshield defrost.
67
50A2
Body control module 2.
68
40A1
Heated rear window.
69
30A1
Anti-lock brake system valves.
70
30A1
Passenger seat.
71
60A2
Auxiliary heater #2.
72
30A1
Rear power seats.
73
20A1
Rear heated seats.
74
30A1
Driver seat module.
75
30A1
Auxiliary heater #1.
76
20A1
Transmission oil pump.
77
30A1
Climate control seat module.
78
40A1
Trailer tow module.
79
40A1
Blower motor.
80
40A1
Power liftgate module.
81
40A1
220 volt inverter.
82
60A2
Anti-lock brake system pump.
83
25A1
Wiper motor #1.
84
30A1
Starter solenoid.
85
20A1
Fuel fire heater.
86
—
Not used.
87
50A2
Auxiliary blower motor.
Passenger Compartment Fuse Diagram
The fuse panel is under the instrument panel to the left of the steering column. Note: It may be easier to access the fuse panel if you remove the finish trim piece.