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Home >> Hyundai >> 2012 >> Genesis 3.8 >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 3.8L >> Knock Sensor (KS) >> Repair Procedures >> Removal >> [Knock Sensor #1 (Bank 1)]
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[Knock Sensor #1 (Bank 1)]

  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Disconnect the knock sensor connector (A).
    Fig 1: Identifying Knock Sensor Connector
    G08834163Courtesy of HYUNDAI MOTOR AMERICA
  3. Remove the installation bolt (A), and then remove the sensor from the cylinder block.
    Fig 2: Identifying Knock Sensor Connector Mounting Bolt
    G08834164Courtesy of HYUNDAI MOTOR AMERICA
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