Jonathan Yarden Jan 30, 2021 · 5 min. read
In this article you will find a description of fuses and relays Buick,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 1993
Passenger compartment (left side)
There is a fuse panel is located on the left side ofthe console under a carpeted
panel cover.
| Fuses | Ampere rating [A] | Usage |
| 1 | 10 | ISO-IGN |
| 2 | 20 | Body |
| 3 | 10 | Antenna |
| 4 | 20 | Cigar |
| 5 | 10 | BCM/IPC |
| 6 | 20 | Stop/Hazard |
| 7 | 15 | Turn Signal |
| 8 | 3 | Cruise |
| 9 | 10 | HVAC |
| 10 | 20 | Park Light |
| 11 | 15 | Radio 1 |
| 12 | 25 | Wiper |
| 13 | 10 | Radio 2 |
| 14 | 15 | SIR |
| 15 | 25 | Bose |
| 16 | 3 | Crank |
| 17 | 20 | Trunk-rel/Pull Down & Fuel Door Re1 |
| 18 | 10 | AIC |
| 19 | 20 | Ele Compressor |
| 20 | 5 | Coolant Fan |
Right side
The fuse block is located on the right side of the console under a carpeted panel cover.
| Fuse | Ampere rating [A] | Usage |
| 1 | — | — |
| 2 | 25 | Defog |
| 3 | 15 | Keyless Entry |
| 4 | 10 | Anti-lock |
| 5 | 10 | PCM/lgnition |
| 6 | 15 | PCM Solenoid |
| 7 | 15 | Neutral Start Safety Switch |
| 8 | 15 | IGN MOD |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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