The Buick Skylark from 1992 to 1998 represented a significant era for Buick, blending practicality with comfort in the midsize sedan category. This generation of Skylark featured an array of essential electrical components, including the fuse box and relays, which played pivotal roles in managing and safeguarding the vehicle’s electrical systems.
The fuse box in the Buick Skylark 1992-1998 housed a series of fuses designed to protect electrical circuits from overloads and short circuits. These fuses were strategically positioned to safeguard critical components such as headlights, brake lights, power windows, and the audio system. Understanding the location and function of each fuse is crucial for diagnosing and resolving electrical issues effectively.
Relays in the Buick Skylark 1992-1998 acted as electrically operated switches that controlled the flow of electricity to specific components. These relays were integral to systems such as the starter motor, fuel pump, and cooling fans, ensuring reliable operation and optimal performance. Proper maintenance and periodic inspection of relays were essential to maintain the vehicle’s functionality and reliability.
Additionally, the Buick Skylark 1992-1998 likely featured advanced electrical technologies for its time, including power-adjustable seats, climate control systems, and electronic instrumentation. These features relied on a robust electrical infrastructure to provide enhanced comfort and convenience to occupants.
(1992-1998) Buick Skylark fuse box and relay with Diagram
WARNING
- Never replace a fuse with one that has a higher amperage rating.
- A fuse with a too-high amperage could damage the electrical part and cause a fire.
- On no account should fuses be repaired (e.g. patched up with tin foil or wire) as this may cause serious damage elsewhere in the electrical circuit or cause a fire.
- If a fuse blows repeatedly, do not keep replacing it. Instead, have the cause for the repeated short circuit or overload tracked and fixed.
- Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Buick Skylark 1992-1998 fuse assignment
Year of production: 1992, 1993, 1994, 1995, 1996, 1997, and 1998
Instrument Panel Fuse Box
Fuse Box Location
1992-1995 – The fuse panel is under the dashboard to the left of the steering column, near the parking brake release lever (pull the cover down to access the fuses).
1996-1998 – It is located on the left side of the instrument panel (to access, open the fuse panel door).
Fuse box diagram 1992, 1993, 1994 and 1995
Assignment of the fuses in the instrument panel (1992-1995)
| № | Name | Description |
|---|---|---|
| 1 | PRNDL | 1992-1993: Backup Lamps, Electronic PRNDL Displa; 1994-1995: Electronic PRNDL Display |
| 2 | F/P INJ | Fuel Pump, Injectors |
| 3 | STOP HAZ | Stop/Hazard Lamps |
| 4 | CTSY | 1992-1993: Trunk Lamp,-Door Lock Switches, Power Mirror; 1994-1995: Door Lock Switches, Power Mirrors, Cigar Lighter |
| 5 | RKE or AIR BAG | 1992-1993: Remote Keyless Entry (Automatic Transmission Only); 1994-1995: Supplemental Inflatable Restraint, Crank Input |
| 6 | INST LPS | Instrument Panel, Interior lamps Dimming |
| 7 | GAUGES | 1992-1993: Gauges, Rear Defog Relay, Antilock Brake Telltale, Brake Transmission Shift Interlock; 1994-1995: Gauges, Rear Defog, Warning Lights |
| 8 | HORN | Horn |
| 9 | ALARM | 1992-1993: Multi-Function Alarm Module; 1994-1995: Interior Lamps, Chime, Auto Door Locks, Remote Keyless Entry |
| 10 | HTR-A/C | Heater, Air Conditioning, Antilock Brakes, Daytime Running Lamps (Canada), Computer Controlled Ride (1992-1993) |
| 11 | RDO IGN or RDO | 1992-1994: Radio Power, Cruise Control; 1995: Radio Power |
| 12 | TURN | Turn Signals |
| 13 | DR LK | Auto Door Lock |
| 14 | TAIL LPS | Tail Lamps, Marker Lamps, License Lamps |
| 15 | WDO | Power Windows, Sunroof (Circuit Breaker) |
| 16 | WIPER | Windshield Wipers/Washers |
| 17 | ERLS | 1992-1993: Engine controls; 1994-1995: Engine Controls, Back-Up Lamps |
| 18 | DR UNLK | 1994-1995: Auto Door Unlock (Remove to Disable) |
| 19 | FTP | Flash-to-Pass (U.S. Only) |
| 20 | ACC | 1992-1993: Rear Window Defogger, Power Door Locks, Power Seats, Power Antenna (Circuit Breaker); 1994-1995: Rear Window Defogger, Power Seats, Power Sunroof (Circuit Breaker) |
| 21 | AIR BAG | 1994-1995: Supplemental Inflatable Restraint |
| 22 | IGN ECM or PCM | 1992-1994: ECM, Ignition System; 1995: Powertrain Control Module, Ignition System |
| 23 | CRUISE | 1995: Cruise Control |
| 24 | HDLP | Headlamps (Circuit Breaker) |
Fuse box diagram 1996, 1997 and 1998
Assignment of the fuses in the instrument panel (1996-1998)
| Name | Description |
|---|---|
| PWR WDO | Power Window (Circuit Breaker) |
| TURN | Tum Signal Lamps |
| INT LPS | Alarm Module (Illuminated Entry, Warning Chimes, Overhead Lamps, Map/Reading Lamps, Glove Box Lamp, Trunk Lamp, Radio, Power Mirrors), Anti-Lock Brakes, Remote Keyless Entry (1996) |
| PWR ST | Power Seat |
| RDO IGN | Radio |
| HTR-A/C | Heater/Air Conditioning Blower, Daytime Running Lamps and Automatic Light Control (If equipped) |
| CRUISE | Cruise Control |
| TAIL LPS | Parking Lamps, Taillamps, Sidemarker Lamps, License Lamps, Instrument Panel Lights, Underhood Lamp, Headlamp Warning Alarm |
| LTR | Cigarette Lighter, Auxiliary Power Outlet |
| WIPER | Windshield Wipers/Washers |
| O2 | Heated Oxygen Sensors |
| DR UNLK | Automatic Door Unlock |
| ALARM | Automatic Transaxle, Automatic Door Unlock, Alarm Module (Illuminated Entry, Warning Chimes), Traction Telltale, Rear Window Defogger, Remote Keyless Entry |
| FOG/FTP | Flash to Pass |
| PRNDL | Instrument Cluster, Powertrain Computer, Park-Lock Solenoid, Electronic PRNDL |
| DR LK2 | Door Locks |
| AIR BAG | Air Bag-Power |
| HORN | Horn, Service Tool Power |
| INST | Instrument Cluster |
| STOP HAZ | Stoplamps, Hazard Lamps, Anti-Lock Brakes |
| PCM | Powertrain Control Module |
| DR LK 1 | 1996: Door Locks; 1997-1998: Door Locks, Remote Keyless Entry |
| INST LPS | Instrument Panel Lights |
| RR DEF | Rear Window Defogger |
| HDLP | Headlamps, Daytime Running Lamps (If equipped) (Circuit Breaker) |
Engine Compartment Fuse Box
Fuse Box Location
1996-1998 – it is located on the driver’s side of the engine compartment, near the battery.
Fuse box diagram 1996, 1997 and 1998
Assignment of the fuses in the engine compartment (1996-1998)
| Name | Description |
|---|---|
| F/P INJ | Fuel Pump, Fuel Injectors |
| ERLS | Back-Up Lamps, Canister Purge Valve, EGR, Automatic Transaxle, Brake-Transaxle Shift Interlock, Anti-Lock Brakes, Air Conditioning Compressor, Park Lock Solenoid |
| ABS/EVO | Anti-Lock Brake Solenoids |
| IGN MOD | Ignition System |
| HVAC BLO MOT | Heater/Air Conditioner – High Blower, Generator – Voltage Sense |
| PCM BATT | Powertrain Computer |
| CLG FAN | Engine Cooling Fan |
| HDLP | Lighting Circuits |
| STOP LPS PWR ACC RR DEFG | Power Accessories, Stoplamp Circuits, Rear Window Defogger |
| ABS | Anti-Lock Brakes |
| IGN SW | Ignition Switched Circuits |
Conclusion
For owners and enthusiasts of the Buick Skylark 1992-1998, familiarity with the fuse box and relay systems is important for vehicle maintenance. Regular inspection and replacement of fuses and relays helped ensure the vehicle’s longevity and reliability, preserving its value as a dependable and enjoyable mode of transportation.
