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Engine Coolant Temperature (ECT) Sensor G2|Page 2199 > < Engine Coolant Temperature (ECT) Sensor G2|Page 2197
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Temperature Sensor (Gauge): Diagrams

Engine Coolant Temperature (ECT) Sensor -G2-, Multi-Pin Connector Assignments

CAUTION:

Before beginning repairs on the electrical system
-

Switch off all electrical consumers.

-

Switch off ignition and remove ignition key.

4-cylinder engine

Engine Coolant Temperature (ECT) Sensor -G2- -arrow- is located in the coolant flange/thermostat housing to the left of the cylinder head. Sensor is
integrated with Engine Coolant Temperature (ECT) Sensor -G62-.

6-cylinder engine

Engine Coolant Temperature (ECT) Sensor -G2- -arrow- is located in the coolant flange/thermostat housing in cylinder head. Sensor is integrated with
Engine Coolant Temperature (ECT) Sensor -G62-.

Engine Coolant Temperature (ECT) Sensor -G2-/-G62- multi-pin connector assignments

1

-

ECT signal to temperature gauge

2

-

Ground (GND) ( - )

3

-

ECT signal to Engine Control Module (ECM) -J220-

4

-

Sensor Ground (GND) ( - )

Engine Coolant Temperature (ECT) Sensor G2|Page 2199 > < Engine Coolant Temperature (ECT) Sensor G2|Page 2197