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The fuses are coded as follows.
Fuse/Relay
Location Fuse Amp
Rating Passenger Compartment Fuse
Panel Description
1 10A Backup lamps, Electrochromatic
mirror
2 20A Horns
3 15A Battery saver: Interior lamps,
Puddle lamps, Trunk lamp, Glove
box lamp, Rear power windows
4 15A Parklamps, License plate lamps
5 — Not used
6 — Not used
7 — Not used
8 30A Rear window defroster
9 10A Heated mirrors
10 30A Starter coil, PCM
11 15A High beams
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Power distribution box
The power distribution box is located in the engine compartment. The
power distribution box contains high-current fuses that protect your
vehicle’s main electrical systems from overloads.
Always disconnect the battery before servicing high current
fuses.
To reduce risk of electrical shock, always replace the cover to
the Power Distribution Box before reconnecting the battery or
refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Battery section of the Maintenance and Specifications chapter.
The high-current fuses are coded as follows.
Fuse/Relay
Location Fuse Amp
Rating Power Distribution Box
Description
1 60A*** SJB power feed (fuses 12, 13, 14,
15, 16, 17, 18, C/B)
2 40A** Powertrain power
3 — Not used
4 40A** Blower motor
5 — Not used
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Fuse/Relay
Location Fuse Amp
Rating Power Distribution Box
Description
6 40A** Rear window defroster, Heated
mirrors
7 — Not used
8 — Not used
9 20A** Wipers
10 20A** ABS Valves
11 30A** Heated seats, Passenger
heated/cooled seat
12 30A** Driver heated/cooled seat
13 — Not used
14 15A* Ignition switch
15 10A* Memory module logic
16 15A* Transmission
17 20A* Console power point
18 10A* Alternator sense
19 40A** Logic feed to SJB (solid state
devices)
20 20A** THXII Amplifier #1
21 20A** THXII Amplifier #2
22 — Not used
23 60A** SJB power feed (fuses 1, 2, 4, 10,
11)
24 15A* Fog lamps
25 10A* A/C Compressor clutch
26 15A* LH HID Low beam
27 15A* RH HID Low beam
28 — Not used
29 60A*** Engine cooling fan
30 30A** Fuel pump relay feed
31 30A** Passenger power seat
32 30A** Driver power seat
33 20A** Moonroof
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Fuse/Relay
Location Fuse Amp
Rating Power Distribution Box
Description
34 30A** Driver Smart power window
35 30A** Passenger Smart power window
36 40A** ABS Pump
37 — Not used
38 — Not used
39 — Not used
40 — Not used
41 — Not used
42 15A* PCM non-emission related
43 15A* Coil on plug
44 15A* PCM emission related
45 — Not used
46 15A* Injectors
47 1/2 ISO Relay Fog lamps
48 1/2 ISO Relay LH HID Low beam
49 1/2 ISO Relay RH HID Low beam
50 1/2 ISO Relay Wiper Park
51 1/2 ISO Relay A/C Clutch
52 — Not used
53 1/2 ISO Relay Wiper RUN
54 — Not used
55 Full ISO Relay Fuel pump
56 Full ISO Relay Blower motor
57 Full ISO Relay PCM
58 — Not used
59 — Not used
60 Diode Fuel pump
61 — Not used
62 Circuit Breaker Spare
*Mini fuses **A1 fuses ***A3 fuses
2006 Zephyr (378)
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