Pontiac Boneville (1993) – fuse box diagram
Year of production: 1993
Left Side Fuse Panel
The main fuse panel is located to the left of the steering wheel, under the instrument panel.
| Fuse | Ampere rating [A] | Usage |
| 1 | 10 | Start-up Signal-SIR |
| 2 | 20 | Trunk Release/Back-Up Lights/Brake-Shift Interlock (with Retained Accessory Power Option) |
| 3 | 30 | Breaker-Power Window/Sunroof |
| 4 | 30 | Breaker-Power Accessor |
| 5 | 10 | Heated Mirror/Compass |
| 6 | 15 | IgnitiodRetained Accessory Power/Illuminated EntryKeyless Entry |
| 7 | 10 | Supplemental Inflatable Restraint (Air Bag) |
| 8 | 20 | Cornering Lights/Turn Signals/(Back-Up Lights/Trunk Release/Brake-Shift Interlock without Retained Accessory Power Option) |
| 9 | 10 | Spare |
| 10 | 15 | Spare |
| 11 | 15 | Battery/Radio/Instrument Panel/Oil Level |
| 12 | 20 | Electronic Level Control |
| 13 | 20 | Brake/Hazard Warning Flashers |
| 14 | 15 | Parking Lights |
| 15 | 15 | Courtesy Lights/Power Mirrors |
| 16 | 10 | CooIing Fan/Transaxl |
| 17 | 10 | Air Conditioning |
| 18 | — | Blank |
| 19 | 10 | Anti-Lock Brake System |
| 20 | 10 | Low Coolant/Light Monitor/Oil Level/HUD/Compas |
| 21 | 10 | Instrument Panel Lighting |
| 22 | 20 | Spare |
| 23 | 25 | Spare |
| 24 | 10 | IgnitiodRadio |
| 25 | 25 | WipedWasher |
Right Side Fuse Panel
Additional fuses are located in the relay center, on the far right side, below the instrument panel.
| Fuse | Ampere rating [A] | Usage |
| 1 | 10 | A/C Programmer |
| 2 | 15 | Fog Lamps |
| 3 | 15 | Power Antenna/Door Locks |
| 4 | 20 | Horns |
| 5 | 15 | Engine Relays and Miscellaneous Engine Content |
| 6 | 20 | Fuel Pump |
| 7 | 10 | Fuel Injector |
| 8 | 10 | Powertrain Control Module PASS-Key |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.