Passport EX 4WD V6-3165cc 3.2L DOHC MFI (2001)
Coolant Temperature Sensor/Switch (For Computer): Service and Repair
Engine Coolant Temperature (ECT) Sensor
Removal Procedure
NOTE: Care must be taken when handling the engine coolant temperature (ECT) sensor. Damage to the ECT sensor will affect proper operation of the
fuel injection system.
1. Disconnect the negative battery cable.
2. Drain the radiator coolant. Refer to Draining and Refilling Cooling System.
3. Disconnect the electrical connector.
4. Remove the ECT sensor from the coolant crossover.
Installation Procedure
1. Apply sealer or the equivalent to the threads of the ECT sensor.