Engine Coolant Temperature Sensor Inspection

Engine. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
3Zr-Fae Engine Control System. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR

Engine Coolant Temperature Sensor -- Inspection



1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.3Zr-Fae Engine Control System.Sfi System.Engine Coolant Temperature Sensor Inspection

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:
    Tester Connection
    		Condition
    		Specified Condition
    1 - 2
    		20°C (68°F)
    		2.32 to 2.59 kΩ
    80°C (176°F)
    		0.310 to 0.326 kΩ
    Text in Illustration
    *1
    		Component without harness connected
    (Engine Coolant Temperature Sensor)
    NOTICE:
    When checking the engine coolant temperature sensor in water, do not allow water to contact the terminals. After completing the check, dry the sensor.
    If the result is not as specified, replace the sensor.