FRONT EVAPORATOR TEMPERATURE SENSOR INSPECTION

PROCEDURE


  1. INSPECT NO. 1 COOLER THERMISTOR


    1. Check the resistance.


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

        A01MH5CC02
        *a

        Component without harness connected

        (No. 1 Cooler Thermistor)

        		 *b Sensing Portion
        *c Resistance (kΩ) *d Temperature (°C (°F))
        Standard Resistance
        Tester Connection Switch Condition Specified Condition
        1 - 2 -10°C 7.30 to 9.10 kΩ
        -5°C 5.65 to 6.95 kΩ
        0°C 4.40 to 5.35 kΩ
        5°C 3.40 to 4.15 kΩ
        10°C 2.70 to 3.25 kΩ
        15°C 2.14 to 2.58 kΩ
        20°C 1.71 to 2.05 kΩ
        25°C 1.38 to 1.64 kΩ
        30°C 1.11 to 1.32 kΩ

        Note


        • Hold the sensor only by its connector. Touching the sensing portion may change the resistance value.

        • When measuring, the sensor temperature must be the same as the ambient temperature.

        Tech Tips

        If the specified condition is not met, replace the No. 1 Cooler Thermistor.