Engine Coolant Temperature Sensor (For Hatchback) Inspection

Engine Hybrid System. Yaris. Ncp93, 131
1Nz-Fe Engine Control. Yaris. Ncp93, 131

  1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR

Engine Coolant Temperature Sensor (For Hatchback) -- Inspection



1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR


    Yaris. Ncp93, 131.1Nz-Fe Engine Control.Sfi System (For Sedan).Engine Coolant Temperature Sensor (For Hatchback) Inspection

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

    Text in Illustration
    *1
    		Ohmmeter
    *a
    		Component without harness connected
    (Engine Coolant Temperature Sensor)
    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
    NOTICE:
    In case of checking the engine coolant temperature sensor in water, do not allow water to contact the terminals. After checking, dry the engine coolant temperature sensor.
    If the result is not as specified, replace the engine coolant temperature sensor.