Lincoln Aviator, Ford Explorer, Exp Sport, Exp Sport-Trac, Mercury Mountaineer 2000-2005

Coolant Temperature Sensor


4.0L (VIN E, K) SOHC Engine

The Engine Coolant Temperature (ECT) sensor is located on top of the engine, in the thermostat housing, as shown.

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Fig. Showing the location of the ECT sensor (2) and the electrical connector (1)-2005-07 4.0L (VIN E, K) SOHC engine