Buick Park Avenue (1991 – 1993) – fuse box diagram
Year of production: 1991, 1992, 1993
Fuses and Circuit Breakers
The fuse panel is located under the instrument panel, next to the parking brake.
| Position | Ampere rating [A] | Circuity |
| 1 | 10 | Crank Signal -SIR |
| 2 | 20 | Trunk Release/Fuel.Dr Rel/Back-up Lamps |
| 3 | 30 | Breaker Pwr Wdo/Sun Roo |
| 4 | 30 | Brkr-Pwr Acsry |
| 5 | Not Used | |
| 6 | 15 | Ign/Ret Acsry ContDnst Cstr |
| 7 | 10 | Supplemental Inflatable Rst |
| 8 | 20 | Corn Lps/Turn Sig |
| 9 | 10 | Spare |
| 10 | 15 | Spare |
| 11 | 15 | Bat/Radio/IP/Oil Life Oil Level/Frt Lighter |
| 12 | 20 | Electronic Level Control |
| 13 | 20 | Brake & Hazard Lamps |
| 14 | 15 | Park Lamps |
| 15 | 15 | Courtesy Lps/Pwr Mirrors |
| 16 | 10 | Cooling Fan/Transmission |
| 17 | 25 | Air Cond |
| 18 | Not Used | |
| 19 | 10 | Antilock Brakes |
| 20 | 10 | Low Cool/Lp Mon/Oil Lvl-life |
| 21 | 10 | IP Lighting |
| 22 | 20 | Spare |
| 23 | 25 | Spare |
| 24 | 10 | IgnitionBadio |
| 25 | 25 | Wiperwasher |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.