The fifth-generation Cadillac Seville was manufactured from 1998 to 2004. In this guide, you can access fuse box diagrams for each model year (1998, 1999, 2000, 2001, 2002, 2003, and 2004). These diagrams provide details about where the fuse panels are situated inside the car. They also explain which specific fuses and relays control different electrical components. This information is crucial for understanding how to locate, check, and replace fuses that may affect various systems in your Cadillac Seville, ensuring optimal operation of its electrical systems.
Table of Contents
Cigar lighter / power outlet fuses in the Cadillac Seville are the fuse No.23 in the Engine compartment fuse box and fuses No.58 and 65 in the Rear Underseat fuse box.
Engine compartment
| Fuse Number | Description |
|---|---|
| 1 | ALDL |
| 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 | 1998-1999: Not Used 2000-2004: Fog Lamps |
| 13 | 1998-1999: Not Used 2000-2004: Transmission |
| 14 | Cruise Control |
| 15 | 1998-1999: Oxygen Sensor A 2000-2004: Coil MDL |
| 16 | Injector Bank #2 |
| 17 | Not Used |
| 18 | 1998-1999: Powertrain Control Module Ignition 2000-2004: Not Used |
| 19 | 1998-1999: Direct Ignition System 2000-2001: Powertrain Control Module Ignition |
| 20 | 1998-1999: Oxygen Sensor B 2000-2004: Oxygen Sensor |
| 21 | Injector Bank #1 |
| 22 | Auxiliary Power (Cltr 2) |
| 23 | Cigar Lighter |
| 24 | 1998-1999: Fog Lamps/Daytime Running Lamps 2000-2004: Daytime Running Lamps |
| 25 | Horn |
| 26 | Air Conditioner Clutch |
| 43 | 1998-1999: Export Brake 2000: Antilock Brake System 2001-2004: Not Used |
| 44 | 1998-1999: Antilock Brake System Solenoid 2000: Air Pump 2001-2004: Antilock Brake System |
| 45 | 1998-1999: Antilock Brake System Motor 2000-2004: Air Pump |
| 46 | Cooling Fan Secondary |
| 47 | Cooling Fan Primary |
| 48-52 | Spare Fuses |
| 53 | Fuse Puller |
| Circuit breaker | |
| 41 | Starter |
| 42 | 1998-2000: Not Used 2001-2004: Export Use |
| Relays | |
| 27 | Headlamp High Beam |
| 28 | Headlamp Low Beam |
| 29 | Fog Lamps |
| 30 | Daytime Running Lamps |
| 31 | Horn |
| 32 | Air Conditioner Clutch |
| 33 | Not Used |
| 34 | Accessory |
| 35 | 1998-1999: Starter 2 2000-2004: Not Used |
| 36 | Starter 1 |
| 37 | Cooling Fan 1 |
| 38 | Ignition 1 |
| 39 | Cooling Fan Series/Parallel |
| 40 | Cooling Fan 2 |
Passenger compartment (Rear Underseat)
| Fuse Number | Description |
|---|---|
| 1 | Fuel Pump |
| 2 | Heater, Ventilation, Air Conditioner Blower |
| 3 | Memory Seat, Tilt and Telescoping Steering |
| 4 | 1998-1999: Assembly Line Diagnostic Link 2000-2001: Not Used 2002-2004: SDAR (XM Satellite Radio) |
| 5 | Driver Door Module |
| 6 | Heated Seat Left Rear |
| 7 | Power Tilt and Telescoping Steering |
| 8 | Supplemental Inflation Restraint |
| 9 | Not Used |
| 10 | Lamps Park Right |
| 11 | Fuel Tank Ventilation Solenoid |
| 12 | Ignition 1 |
| 13 | Lamps, Parking Left |
| 14 | Interior Lamp Dimmer Module |
| 15 | Navigation |
| 16 | Heated Seat Left Front |
| 17 | Export Lighting |
| 18 | Rear Door Modules |
| 19 | Stoplamps |
| 20 | Neutral Safety Back-up |
| 21 | Audio |
| 22 | Retained Accessory Power for Sunroof |
| 23 | Not Used |
| 24 | Not Used |
| 25 | Passenger Door Module |
| 26 | Fuel Door/Trunk Release (Body) |
| 27 | Interior Lamps |
| 28 | Rear HVAC Blower |
| 29 | Ignition Switch |
| 30 | Not Used |
| 31 | Heated Seat Right Front |
| 32 | 1998-2002: Continuous Variable Road Sensing Suspension 2003-2004: Magnetic Ride Control |
| 33 | Heating, Ventilation, Air Conditioning |
| 34 | Ignition 3 Rear |
| 35 | Antilock Braking System |
| 36 | Turn Signal/Hazard |
| 37 | Heated Seat Right Rear |
| 38 | Dash Integration Module |
| 60 | Park Brake |
| 61 | Rear Defog |
| 62 | 1998-1999: Not Used 2000-2004: Export Brake |
| 63 | Audio Amplifier |
| 64 | ELC Compressor/Exhaust |
| 65 | Cigar Lighter |
| 66 | Not Used |
| 70-74 | Spare Fuses |
| 75 | Fuse Puller |
| Circuit breaker | |
| 56 | Power Seats |
| 57 | Power Windows |
| 58 | Cigarette Lighter |
| 59 | Rear Defog |
| Relays | |
| 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 | Rear HVAC Blower |
| 48 | 1998-2002: Suspension Dampers 2003-2004: Not Used |
| 49 | Ignition 3 |
| 50 | Fuel Tank Door Release |
| 51 | Interior Lamps |
| 52 | Trunk Release |
| 53 | Front Courtesy Lamps |
| 54 | Rear Courtesy Lamps |
| 55 | Electronic Level Control Compressor |
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Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.