Cadillac DeVille (2002) – fuse box diagram
Year of production: 2002
Engine compartment
The front Bussed Electrical Center (BEC) is located next to the engine on the passenger’s side of the vehicle. To access the fuse block, push in the two tabs located on the top and the bottom of the fuse block cover.
Cadillac Deville mk8 – fuse box – engine compartment
Minifuses
Fuse
Usage
1
Assembly Line Diagnostic Link
2
Accessory
3
Windshield Wipers
4
Not Used
5
Headlamp Low Beam Left
6
Headlamp Low Beam Right
7
Instrument Panel
8
Powertrain Control Module Battery
9
Headlamp High Beam Right
10
Headlamp High Beam Left
11
Ignition 1
12
Fog
13
Transmission
14
Cruise Control
15
Coil Module
16
Injector Bank #2
17
Not Used
18
Not Used
19
Powertrain Control Module Ignition
20
Oxygen Sensor
21
Injector Bank #1
22
Cigar Lighter #2
23
Cigar Lighter #1
24
Daytime Running Lamps
25
Horn
26
Air Conditioner Clutch
Micro Relays
Relay
Usage
27
Headlamp high Beam
28
Headlamp Low Beam
29
Fog Lamps
30
Daytime Running Lamps
31
Horn
32
Air Conditioner Clutch
Mini Relays
Relay
Usage
33
Not used
34
Accessory
35
Not Used
36
Starter 1
37
Cooling Fan Secondary
38
Ignition 1
39
Cooling Fan Series/Parallel
40
Cooling Fan Primary
Maxibreaker
Circuit Breaker
Usage
41
Starter
MaxiFuses
Fuse
Usage
42
Not Used
43
Not Used
44
Anti-Lock Brake System
45
Air Pump
46
Cooling Fan Secondary
47
Cooling Fan Primary
The spare fuses are located in numbers 48 through 52. The fuse puller is located in number 53.
Rear Underseat Bussed Electrical Center
The rear BEC is located under the rear seat on the driver’s side. The rear seat cushion must be removed to access the BEC.
Cadillac DeVille mk8 – fuse box – rear compartment Minifuses
Fuse
Usage
1
Fuel Pump
2
Heater, Ventilation and Air Conditioning Battery
3
Memory Seat, Tilt and Telescoping Steering
4
RR Lumbar, Antenna
5
Driver Door Module
6
Heated Seat Left Rear
7
Power Tilt and Telescoping Steering
8
Supplemental Inflation Restraint
9
SDAR (XM Satellite Radio-If Equipped)
10
Lamps Park Right
11
Fuel Tank Ventilation Solenoid
12
Ignition 1
13
Interior Lamp Dimmer Module
14
Sunshade
15
Navigation
16
Heated Seat Left Front
17
Interior Lamps
18
Right Rear Door Module
19
Stoplamps
20
Park/Reverse
21
Audio
22
Retained Accessory Power for Sunroof
23
Lamps, Parking Left
24
Night Vision
25
Passenger Door Module
26
Body
27
Export Lights, Power Locks
28
Rear HVAC Blower
29
Ignition Switch
30
Hazard Signal
31
Reverse, Locks
32
Continuous Variable Road Sensing Suspension
33
Heating, Ventilation, Air Conditioning
34
Ignition 3 Rear
35
Antilock Braking System
36
Heated Seat, Right Front
37
Heated Seat, Right Rear
38
Dimmer
Micro Relays
Relay
Usage
39
Fuel Pump
40
Parking Lamps
41
Ignition 1
42
Park Brake A
43
Park Brake B
44
Park Shift Interlock
45
Reverse Lamps
46
Retained Accessory Power for Sunroof
47
Reverse Lockout
48
Suspension Dampers
49
Ignition 3
50
Fuel Tank Door Release
51
Interior Lamps
52
Trunk Release
53
Not Used
54
Lock, Cylinder
55
Electronic Level Control Compressor
Circuit Breakers
Relay
Usage
56
Power Seats
57
Power Windows
Mini Relays
Relay
Usage
58
Cigar Lighter
59
Right Rear Defog
MaxiFuses
Fuse
Usage
60
Park Brake
61
Rear Defog
62
HVAC Blower
63
Audio Amplifier
64
ELC Compressor/Exhaust
65
Cigar Lighter
66
Not Used
The spare fuses are located in numbers 70 through 74. The fuse puller is located in number 75.
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
