UNDERHOOD Fuse Block
WARNING: This page is about a different car, the 2002 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Under hood fuse block is located on passenger's side of engine compartment. See Fig 1.
UNDERHOOD FUSE BLOCK LEGEND
| No. | Fuse/Circuit Breaker | Rating | Description |
|---|---|---|---|
| 1 | - | - | Not Used |
| 2 | ACCY Fuse | 15A | Outside Moisture Sensor, Windshield Wiper Switch, Ignition Switch, and Dash Integration Module (DIM) |
| 3 | WSW Fuse | 30A | Windshield Wiper Motor |
| 4 | - | - | Not Used |
| 5 | HDLOBML Fuse | 10A | Low Beam Headlamp - Left |
| 6 | HDLOBMR Fuse | 10A | Low Beam Headlamp - Right |
| 7 | Spare | 10A | - |
| 8 | PCM BATT Fuse | 10A | Powertrain Control Module (PCM) and Theft Deterrent Control Module |
| 9 | HDHIBMR Fuse | 10A | High Beam Headlamp - Right |
| 10 | HDHIBML Fuse | 10A | High Beam Headlamp - Left |
| 11 | IGN 1 Fuse | 10A | Mass Air Flow (MAF) Sensor, EVAP Canister Purge Valve, AIR Pump Relay(s), Secondary Air Injection Bypass Valve Solenoid, and TCC/Cruise Release Switch |
| 12 | - | - | Not Used |
| 13 | TRANS Fuse | 10A | Automatic Transaxle |
| 14 | CR CONT Fuse | 10A | Cruise Control Module and HVAC Sol Relay |
| 15 | DIS Fuse | 20A | Ignition Control Modules |
| 16 | INJR 2 Fuse | 10A | Fuel Injectors 1, 3, and 5 (3.5L V6) Fuel Injectors 2, 3, 5 and 8 (4.0L V8) |
| 17-18 | - | - | Not Used |
| 19 | PCM IGN Fuse | 10A | START 1 Relay and Powertrain Control Module (PCM) |
| 20 | OXY SEN Fuse | 10A | Heated Oxygen Sensors |
| 21 | INJR 1 Fuse | 10A | Fuel Injectors 2, 4 and 6 (3.5L V6) Fuel Injectors 1, 4, 6 and 7 (4.0L V8) |
| 22 | AUX PWR Fuse | 20A | Accessory Power Outlet |
| 23 | C/LTR Fuse | 20A | Cigar Lighter |
| 24 | FOG/DRL Fuse | 15A | DRL and FOG LP Relays |
| 25 | HORN Fuse | 15A | HORN Relay |
| 26 | AC CLU Fuse | 15A | A/C Clutch Relay |
| 27 | HDLP HI BM Relay | - | HDHIBML and HDHIBMR Fuses, Headlamp Switch, and Dash Integration Module (DIM) |
| 28 | HDLP LO BM Relay | - | HDLOBML and HDLOBMR Fuses, Headlamp Switch, and Dash Integration Module (DIM) |
| 29 | FOG LP Relay | - | Front Fog Lamps, Dash integration Module (DIM), and Ignition Switch |
| 30 | DRL Relay | - | High Beam Headlamp - Left and Dash Integration Module (DIM) |
| 31 | HORN Relay | - | Horn, Dash Integration Module (DIM), and Turn Signal/Multifunction Switch |
| 32 | A/C CLU Relay | - | A/C Compressor Clutch, Dash Integration Module (DIM), Ignition Switch, and PCM |
| 33 | HVAC SOL Relay | - | Dash Integration Module (DIM) and A/C Orifice Solenoid |
| 34 | ACCY Relay | - | WSW and ACCY Fuses |
| 35 | AIR PUMP Relay (Buick/Pontiac Only) | - | - |
| 36 | START 1 Relay | - | Starter Solenoid and PCM |
| 37 | COOLFAN 1 Relay | - | Cooling Fan - Right and PCM |
| 38 | IGN 1 Relay | - | DIS, OXY SEN, IGN 1, INJ 1, INJ 2, TRANS, PCM IGN, and CR CONT Fuses, Ignition Switch, and Dash Integration Module (DIM) |
| 39 | COOLFAN S/P Relay | - | Cooling Fans and PCM |
| 40 | COOLFAN 2 Relay | - | Cooling Fan - Left |
| 41 | START Circuit Breaker | 30A | START 1 Relay |
| 42 | AIR Fuse (Buick/Pontiac Only) | 30A | - |
| 43 | Not Used (w/1 AIR Pump System) | - | - |
| 43 | ABS Fuse (w/2 AIR Pump System) | 50A | Electronic Brake Control Module (EBCM) |
| 44 | ABS Fuse (w/1 AIR Pump System) | 50A | Electronic Brake Control Module (EBCM) |
| 44 | AIR PUMP B Fuse (Oldsmobile w/2 AIR Pump System Only) | 50A | AIR Pump Relay B |
| 45 | AIR PUMP A Fuse (Oldsmobile w/2 AIR Pump System Only) | 50A | AIR Pump Relay A |
| 45 | AIR PUMP Fuse (Oldsmobile w/1 AIR Pump System Only) | 50A | AIR Pump Relay |
| 46 | COOL FAN 1 Fuse | 30A | COOLFAN 1 Relay |
| 47 | COOL FAN 2 Fuse | 30A | COOLFAN 2 Relay and COOLFAN S/P Relay |
| 48-52 | Spare Fuses | - | - |
| 53 | Fuse Puller | - | - |