Q7 Quattro V8-4.2L (BAR) (2008)
Temperature Sensor (Gauge): Diagrams
Engine Coolant Temperature Sensor, Connector Assignment
Procedure
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Disconnect 2-pin electrical connector on Engine Coolant Temperature (ECT) Sensor G62 ; sensor is not removed.
Terminal assignment of the 2-pin harness connector at Engine Coolant Temperature (ECT) Sensor G62
1. Sensor ground (GND)
2. Wire connection from Engine Coolant Temperature (ECT) Sensor G62 to engine control module