Oil Temperature Sensor For ECM: Service and Repair

Oil Suction Gun:

SPECIAL SERVICE TOOL(S)

REMOVAL
1. Position the ignition switch in the OFF position.

CAUTION: Make sure the ignition switch is in the OFF position prior to working on the electronic engine controls.

2. Remove the air cleaner assembly. For additional information, refer to Fuel Delivery and Air Induction.







3. Remove the plug. Using special tool 303-D104 (D94T-9000-A), draw the oil from the high-pressure oil pump reservoir.







4. Disconnect the Engine Oil Temperature (EOT) sensor electrical connector. Remove the EOT sensor.

INSTALLATION
1. Follow the removal procedure in reverse order.
^ Fill the high pressure oil pump reservoir with clean engine oil before installing the plug.