Engine Coolant Temperature (ECT) Sensor

Disconnect the battery ground cable.
Remove the engine appearance cover.
Drain the cooling system. For additional information, refer to ENGINE COOLING .
Remove the parts in the order indicated in the following illustration and table.

Fig 1: Removing Engine Coolant Temperature (ECT) Sensor
Courtesy of FORD MOTOR CO.
To install, reverse the removal procedure.
Fill and bleed the cooling system. For additional information, refer to ENGINE COOLING .