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Knock Sensor: Inspection

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

      Standard resistance 

      TESTER CONNECTION SPECIFIED CONDITION

      Tester Connection Condition Specified Condition
      1 - 2 20°C (68°F) 120 to 280 kΩ

      If the resistance is not as specified, replace the sensor.

      Fig 1: Inspecting Knock Sensor
      G06227698Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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