Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box
Description
32
20A*
Fuel pump
33
20A*
Back-up lamps
34
25A*
Trailer tow connector (stop/turn
lamps)
35
20A*
4x4 module
36
10A*
Powertrain Control Module
(PCM) – Keep alive power,
Canister vent
37
15A*
Transmission B+
38
30A**
Third row seats (passenger side)
39
50A**
Air suspension pump
40
30A**
Starter motor
41
20A**
IP/Console power point
42
—
Not used
43
—
Not used
44
20A**
Driver side HID low beam
headlamp
45
30A**
Driver seat
46
40A**
Run/Start bus bar
47
30A**
Air suspension – solenoids
48
20A**
Passenger side HID low beam
headlamp
49
30A**
Front wipers/washer
50
30A**
PCM – bus bar
51
20A**
Cargo power point
52
20A**
Cigarette lighter
53
—
Air suspension relay
54
—
Starter relay
55
—
Trailer tow connector relay (park
lamp)
56
—
Trailer tow connector relay
(battery charge)
2007 Navigator
(nav)
Owners Guide (post-2002-fmt)
USA
(fus)
Roadside Emergencies
230