INTAKE AIR TEMPERATURE SENSOR INSPECTION


  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.

      Standard Resistance
      Tester Connection Condition Specified Condition
      1 - 2 Approx. 20°C (68°F) 5.37 to 7.95 kΩ
      Approx. 50°C (122°F) 1.87 to 2.60 kΩ

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

      Note

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