INTAKE AIR TEMPERATURE SENSOR INSPECTION

PROCEDURE

  1. INSPECT INTAKE AIR TEMPERATURE SENSOR

    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.

      A203929C01

      *1

      Resistance

      *2

      Temperature

      *3

      Acceptable Range

      -

      -

      *a

      Component without harness connected (Intake Air Temperature Sensor)

      -

      -

      Standard Resistance

      Tester Connection

      Condition

      Specified Condition

      1 - 2

      20°C (68°F)

      2.21 to 2.65 kΩ

      60°C (140°F)

      0.54 to 0.62 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.