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Home >> Subaru >> 2013 >> BRZ Limited, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (Service Information) >> Knock control sensor (FA20) >> Unit inspection
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Unit inspection

  1. Inspection of knock control sensor
    1. Measure the resistance between the terminals.
      RESISTANCE

      Inspection terminals Inspection conditions Standard value
      1 - 2 20°C {68°F} 532 to 588 kΩ
      Fig 1: Identifying Knock Control Sensor Connector Terminals
      G08554048Courtesy of SUBARU OF AMERICA, INC.
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