Pontiac Firehawk Sport 2002 Fuse Box/Block Circuit Breaker Diagram
| SYMBOL | DESCRIPTIONS |
|---|---|
| COMPUTER HARNESS | |
| C1 | Powertrain Control Module (PCM) |
| C2 | Data Link Connector (DLC) |
| C3 | Malfunction Indicator Light (MIL) |
| C4 | Power Ground |
| C5 | Power Ground |
| C6 | Fuse Block |
| C11 | 10-Way Injector Hgarness Connector |
| CONTROLLED DEVICES | |
| 1 | Fuel Injector |
| 2 | Idle Air Control (IAC) Valve |
| 3 | Fuel Pump Relay |
| 5 | Torque Converter Clutch (TCC) Connector |
| 9 | Engine Cooling Fan Relay |
| 10 | Eveporative Emission Canister Purge Solenoid |
| 12 | Digital EGR Valve |
| 13 | A/C Compressor Relay |
| 14 | A/C Compressor Clutch |
| 15 | Electronic Ignition Control Module |
| INFORMATION SENSORS | |
| A | Manifold Absolute Pressure Sensor |
| B | Heated Oxygen Sensor (HO2S) |
| C | Throttle Position (TP) Sensor |
| D | Engine Coolant Temperature (ECT) Sensor |
| E | 7X Crankshaft Position Sensor |
| F | Vehicle Speed Sensor (VSS) |
| G | Camshaft Position Sensor |
| H | Knock Sensor (KS) |
| J | 24X Crankshaft Position Sensor |
| M | Transaxle Range Switch |
| T | Intake Air Temp. (IAT) Sensor |
| U | A/C Refrigerant Pressure Sensor |
| V | Mass Air Flow Sensor |
| EMISSION SYSTEMS (Not PCM Controlled | |
| N1 | Crankcase Ventilation Valve |
| N17 | Evaporative Emission (EVAP) Canister |
| N18 | Engine Oil Level Sensor (In Bottom of Oil Pan) |
| MISCELLANEOUS | |
| X | SIR System Components |
| Z | G100, G110 |
Pontiac Firehawk Sport 2002 Fuse Panel/Board – Fuse Symbol Map
