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Home >> Toyota >> 2007 >> Avalon XLS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - System And Circuit Testing, On-Vehicle Inspection, Removal, Inspection And Installation >> Knock Sensor >> Inspection
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Knock Sensor: Inspection

  1. INSPECT KNOCK CONTROL SENSOR 
    1. Using an ohmmeter, measure the resistance between the terminals.

      Resistance: 

      120 to 280 kΩ at 20°C (68°F) 

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

    Fig 1: Inspecting Knock Control Sensor
    G04973394Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
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