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 Grand Am 3.1 1996 Fuse Panel/Board – Fuse Symbol Map