Temperature Sensor (Gauge): Locations

Engine Coolant Temperature (ECT) Gauge Sensor G2 - 4.2L 8-cylinder Engine, Multi-pin Connector Assignments

CAUTION:
- Switch off all electrical consumers.
- Switch ignition off and remove ignition key.

Preparations







- Remove rear engine cover - arrows -.







- Disconnect electrical connection - 1 - at sensor.

NOTE: Illustration shows engine removed.







Pin assignment for 4-pin connector at engine coolant temperature (ECT) gauge sensor G2
1. Wiring from sensor to instrument cluster (temperature gauge)
2. Ground (GND) ( - )