ENGINE COOLANT TEMPERATURE SENSOR INSPECTION


  1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR


    1. Check the resistance.


      1. A01CI21E01

        Measure the resistance between the terminals.

        Standard resistance
        Condition Specified Condition
        1 (E2) - 3 (THW) 2.32 to 2.59 kΩ at 20°C (68°F)
        1 (E2) - 3 (THW) 0.310 to 0.326 kΩ at 80°C (176°F)

        Note

        When checking the engine coolant temperature sensor in the water, keep the terminals dry. After the check, wipe the sensor dry.

        If the result is not as specified, replace the engine coolant temperature sensor.