Connector Identification
CONNECTOR IDENTIFICATION DIRECTORY
| Connector | See Fig. | |
|---|---|---|
| Automatic Idle Speed (AIS) Motor | Fig 1 | |
| Charge & Coolant Temperature Sensor | Fig 2 | |
| Crankshaft Position Sensor | Fig 3 | |
| Distance Sensor | ||
| Except Wrangler | Fig 4 | |
| Wrangler | Fig 5 | |
| Distributor Sync Pick-Up Sensor | Fig 6 | |
| Engine Controller | Fig 7 | |
| Engine Diagnostic | Fig 8 | |
| Fuel Injector | Fig 9 | |
| Ignition Coil | Fig 10 | |
| Manifold Absolute Pressure (MAP) Sensor | Fig 11 | |
| Oxygen (O2) Sensor | Fig 12 | |
| Relays | Fig 13 | |
| Throttle Position Sensor | Fig 14 | |
ENGINE DIAGNOSTIC CONNECTOR TERMINAL IDENTIFICATION
| Cavity & Model | Wire Color | |
|---|---|---|
| No. 1 | ||
| Cherokee & Comanche | Black | |
| Wrangler | Black/Yellow | |
| No. 2 | Not Used | |
| No. 3 | ||
| Cherokee & Comanche | Pink | |
| Wrangler | Black/Red | |
| No. 4 | ||
| Cherokee & Comanche | Light Green | |
| Wrangler | Black/Pink | |
| No. 5 | ||
| Cherokee & Comanche | Dark Blue/White | |
| Wrangler | white/Yellow | |
| No. 6 | Not Used | |