mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Engine Temperature Sensor > < Coolant Temperature Sensor/Switch (For Computer)|Locations|Page 1266
Page 1
background image

Coolant Temperature Sensor/Switch (For Computer): Service and Repair

ENGINE COOLANT TEMPERATURE (ECT) SENSOR

Removal and Installation

1. Drain the cooling system.
2. Remove the air cleaner outlet pipe.
3. Disconnect the engine coolant temperature sensor electrical connector.

4. Remove the ECT sensor.

-

Pull upward on the locking tab.

-

Rotate the sensor counterclockwise and remove.

5. To install, reverse the removal procedure.

Engine Temperature Sensor > < Coolant Temperature Sensor/Switch (For Computer)|Locations|Page 1266