INTAKE AIR TEMPERATURE SENSOR INSPECTION

PROCEDURE


  1. INSPECT INTAKE AIR TEMPERATURE SENSOR

    A01WQS8E01
    Text in Illustration
    *a

    Component without harness connected

    (Intake Air Temperature Sensor)

    		 *b Resistance kΩ
    *c Temperature °C (°F) *d Acceptable

    1. Partially immerse the intake air temperature sensor in water and warm up the water.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      1 - 2 Approximately 20°C (68°F) 2.21 to 2.65 kΩ
      1 - 2 Approximately 60°C (140°F) 0.55 to 0.61 kΩ

      Note

      When checking the intake air temperature sensor in water, keep the terminals dry. After the check, wipe the intake air temperature sensor dry.

      If the result is not as specified, replace the intake air temperature sensor.