Connector Identification
CONNECTOR IDENTIFICATION
| Connector | See |
|---|---|
| A/C Clutch Relay | Fig 1 |
| Auto Shutdown (ASD) Relay | Fig 2 |
| Camshaft Position (CMP) Sensor | Fig 3 |
| CNG Low Pressure Sensor | Fig 4 |
| CNG Temperature Sensor | Fig 5 |
| Crankshaft Position (CKP) Sensor | Fig 6 |
| Data Link Connector (DLC) | Fig 7 |
| Engine Coolant Temperature (ECT) Sensor | Fig 8 |
| Fuel Injector | Fig 9 |
| High Pressure Fuel Shutoff Relay | Fig 10 |
| High Pressure Fuel Shutoff Solenoid | Fig 11 |
| Idle Air Control (IAC) Motor | Fig 12 |
| Ignition Coil | Fig 13 |
| Intake Air Temperature (IAT) Sensor | Fig 14 |
| Low Pressure Fuel Shutoff Solenoid | Fig 15 |
| Manifold Absolute Pressure (MAP) Sensor | Fig 16 |
| Park/Neutral (P/N) Position Switch | Fig 17 |
| Powertrain Control Module (PCM) | Fig 18 |
| Oxygen Sensor | Fig 19 |
| Throttle Position (TP) Sensor | Fig 20 |
| Vehicle Speed Sensor (VSS) | Fig 21 |
A/C CLUTCH RELAY CONNECTOR TERMINAL IDENTIFICATION
| Terminal | Wire Color |
|---|---|
| A | Dark Blue/White |
| B | Red/Light Blue |
| C | Dark Blue/Orange |
| D | Dark Blue/Black |
ASD RELAY CONNECTOR TERMINAL IDENTIFICATION
| Terminal | Wire Color |
|---|---|
| A | Dark Blue/White |
| B | Red/White |
| C | Dark Blue/Yellow |
| D | Dark Blue/Black |
CNG LOW PRESSURE SENSOR CONNECTOR TERMINAL ID
| Terminal No. | Wire Color |
|---|---|
| 1 | Violet/White |
| 2 | Black/Light Blue |
| 3 | Dark Green/Light Blue |
CKP SENSOR CONNECTOR TERMINAL IDENTIFICATION
| Terminal No. | Wire Color |
|---|---|
| 1 | Gray/Violet |
| 2 | Black/Light Blue |
| 3 | Orange |
FUEL INJECTOR CONNECTOR TERMINAL IDENTIFICATION
| Terminal No. | Function | Wire Color |
|---|---|---|
| 1 | Injector No. 1 Driver | Dark Blue |
| 1 | Injector No. 2 Driver | Tan |
| 1 | Injector No. 3 Driver | Brown |
| 1 | Injector No. 4 Driver | Light Blue/Brown |
| 1 | Injector No. 5 Driver | Gray |
| 1 | Injector No. 6 Driver | Brown/Dark Blue |
| 2 | ASD Relay Output | Dark Green/Orange |
HIGH PRESSURE FUEL SHUTOFF RELAY CONNECTOR TERMINAL ID
| Terminal | Wire Color |
|---|---|
| A | Dark Blue/White |
| B | Green/White |
| C | Dark Blue/Yellow |
| D | Dark Green/Black |
LOW PRESSURE FUEL SHUTOFF SOLENOID CONNECTOR TERMINAL ID
| Terminal No. | Wire Color |
|---|---|
| 1 | Dark Green/Orange |
| 2 | Black/Tan |
TP SENSOR CONNECTOR TERMINAL IDENTIFICATION
| Terminal No. | Wire Color |
|---|---|
| 1 | Black/Light Blue |
| 2 | Dark Blue |
| 3 | Violet/White |
CAUTION:
When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN PROCEDURES
article in GENERAL INFORMATION section before disconnecting battery.