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Home >> Hyundai >> 2017 >> Sonata Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 2.4L (Except HEV) >> Variable Charge Motion Actuator (VCMA) >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Turn the ignition switch off and disconnect the battery (-) cable.
  2. Remove variable charge motion actuator connector (A) and three mounting bolts.
  3. Remove intake manifold vacuum pipe (B) in order to secure work space.
    Fig 1: Identifying Variable Charge Motion Actuator Connector
    G11995532Courtesy of HYUNDAI MOTOR AMERICA
  4. Remove VCMA rod clip (A) and connection link between flap (B) using screwdriver.
    Fig 2: Identifying VCMA Rod Clip
    G11995533Courtesy of HYUNDAI MOTOR AMERICA
    NOTE: VCMA connection link can be damaged. So, make sure to remove it in a horizontal direction.
    Make sure that groove part of the connection link (C) is pointing upward when mounting VCMA.
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