In this article we take a look at the eighth-generation Cadillac DeVille, which was produced from 2000 to 2005. Here you will find the Cadillac DeVille 2000, 2001, 2002, 2003, 2004 and 2005 fuse box outline, get information on the location of the fuse boxes inside the car and learn about the assignment of each fuse (fuse layout) and relay.
Cadillac DeVille cigar lighter/power outlet fuses are #22 and #23 in the engine compartment fuse box and #65 in the rear underseat fuse box.
Fuse Box in the engine compartment
Fuse Box Location
Fuse box diagram
Assignment of the fuses and relays in the engine compartment
| № | Description |
|---|---|
| 1 | Assembly Line Diagnostic Work |
| 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 Lamps |
| 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 |
| 42 | Not Used |
| 43 | 2000-2001: Anti-Lock Brake System 2002-2005: Not Used |
| 44 | 2000-2001: Air Pump B 2002-2005: Anti-Lock Brake System |
| 45 | 2000-2001: Air Pump A 2002-2005: Air Pump |
| 46 | Cooling Fan 1 |
| 47 | Cooling Fan 2 |
| 48-52 | Spare fuses |
| 53 | Fuse Puller |
| 54 | 2005: Heated Steering Wheel (Option) |
| Relays | |
| 27 | Headlamp High Beam |
| 28 | Headlamp Low Beam |
| 29 | Fog Lamps |
| 30 | Daytime Running Lamps |
| 31 | Horn |
| 32 | Air Conditioner Clutch |
| 33 | 2000-2004: Not Used 2005: AIR Control Valve (Option) |
| 34 | 2000-2004: Accessory 2005: Heated Steering Wheel (Option) |
| 35 | 2000-2004: Not Used 2005: Accessory |
| 36 | Starter 1 |
| 37 | Cooling Fan 1 |
| 38 | Ignition 1 |
| 39 | Cooling Fan Series/Parallel |
| 40 | Cooling Fan 2 |
| Circuit Breakers | |
| 41 | Starter |
Passenger compartment fuse box
Fuse Box Location
It is located under the rear seat
Fuse box diagram
Assignment of the fuses and relays in the Rear Underseat fuse box
| № | Description |
|---|---|
| 1 | Fuel Pump |
| 2 | Heater, Ventilation and Air Conditioning Battery |
| 3 | Memory Seat, Tilt and Telescoping Steering |
| 4 | 2000-2001: HVAC Blower 2002-2005: RR Lumbar, Antenna |
| 5 | Driver Door Module |
| 6 | Heated Seat Left Rear |
| 7 | Power Tilt and Telescoping Steering |
| 8 | Supplemental Inflation Restraint |
| 9 | 2000-2001: Not Used 2002-2005: SDAR (XM™ Satellite Radio) |
| 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 | 2000-2001: Export Lights 2002-2005: Export Lights, Power Locks |
| 28 | Rear HVAC Blower |
| 29 | Ignition Switch |
| 30 | 2000-2004: Hazard Signal 2005: Turn Signal, 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 |
| 60 | Park Brake |
| 61 | Rear Defog |
| 62 | 2000-2001: Right Rear Lumbar, Power 2002-2005: HVAC Blower |
| 63 | Audio Amplifier |
| 64 | ELC Compressor/Exhaust |
| 65 | Cigar Lighter |
| 66 | Not Used |
| 67 | Not Used |
| 68 | Not Used |
| 69 | Not Used |
| 70-74 | Spare Fuses |
| 75 | Fuse Puller |
| Relays | |
| 39 | Fuel Pump |
| 40 | Parking Lamps |
| 41 | Ignition 1 |
| 42 | 2000-2004: Park Brake A 2005: Not Used |
| 43 | 2000-2004: Park Brake B 2005: Not Used |
| 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 | Automatic Level Control Compressor |
| 58 | 2000-2004: Cigar Lighter 2005: Not Used |
| 59 | Rear Defog |
| Circuit Breakers | |
| 56 | Power Seats |
| 57 | Power Windows |
