Fuse/Relay
LocationFuse Amp
RatingProtective Circuits
25 10A Demand lamps, Glovebox, Visor
26 10A Instrument panel cluster
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), THX Amp/DSP
39 20A Radio
40 20A THX Amp/DSP
41 15A Power windows, Power vents,
Power moonroof, Auto dimming
rear view mirror
42 10A Not used (Spare)
43 10A Rear wiper logic, Rain sensor
44 10A Trailer tow battery charge coil
45 5A Front wiper logic
46 7.5A Climate control, Auxiliary relay
control
47 30A Circuit
BreakerPower windows, Moon roof
48 — Delayed accessory relay
2009 Navigator(nav)
Owners Guide, 1st Printing
USA(fus)
Roadside Emergencies
291
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
5 — Fuel pump relay
6 — Trailer tow park lamp relay
7 — Heated backlite/Mirror relay
8 — Not used
9 — Run/Start relay
10 — Rear air suspension (RAS) relay
11 40A** Power running board motors
12 40A** Run/Start relay
13 30A ** Starter relay
14 — Not used
15 20A** Right hand HID relay
16 20A** Not used
17 20A** Left hand HID relay
18 30A** Trailer brake
19 60A** Rear air suspension relay feed
20 20A** Not used
21 30A** Trailer tow battery charge
22 30A** Passenger power seat
23 — A/C clutch relay
24 — Not used
25 — Right hand HID relay
26 15A* TCM power
27 20A* 4x4 HAT1
28 25A* Trailer tow park lamp relay feed
29 20A* Back up lamps, IWD solenoid
30 10A* A/C clutch
31 — Not used
32 40A** Blower motor relay feed
33 — Not used
34 30A** Auxiliary blower motor
35 30A** PCM relay
2009 Navigator(nav)
Owners Guide, 1st Printing
USA(fus)
Roadside Emergencies
293
