Temperature Sensor (Gauge)

Engine Coolant Temperature (ECT) Sensor G62 - 4.2L 8-cylinder Engine (Audi S4), 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: Disconnect electrical connection - 1 - at sensor.







Pin assignment for 4-pin connector at Engine Coolant Temperature (ECT) Sensor G62 - through 05.05

3. Ground (GND) ( - )
4. Wiring from sensor to instrument cluster (temperature gauge)







Pin assignment for 2-pin connector at Engine Coolant Temperature (ECT) Sensor G62 - from 06.05

1. Ground (GND) ( - )
2. Wiring from sensor to instrument cluster (temperature gauge)