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Home >> Hyundai >> 2021 >> Veloster 2.0, Automatic Trans >> Repair and Diagnosis >> Steering >> Electronic Steering >> Motor Driven Power Steering System >> MDPS Control Unit >> Repair Procedures >> Replacement
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Repair Procedures: Replacement

  1. Disconnect the battery negative cable from the battery and then wait for at least 30 seconds.
  2. Remove the crash pad lower panel.

    (Refer to Body - "CRASH PAD ")

  3. Disconnect the MDPS control unit connector (A).
    G13053212Courtesy of HYUNDAI MOTOR AMERICA
    G13053213Courtesy of HYUNDAI MOTOR AMERICA
  4. Remove the MDPS control unit (A) from the steering column after loosen the mounting bolts.
    G13053214Courtesy of HYUNDAI MOTOR AMERICA
  5. Install in the reverse order of replacement.
  6. Conduct the "EPS Type Recognition" by GDS.

    (Refer to MDPS motor - "DIAGNOSIS WITH GDS ")

  7. Conduct the "ASP Calibration" by GDS.

    (Refer to MDPS motor - "DIAGNOSIS WITH GDS ")

  8. Check the DTC.
    NOTE:
    • If continue a trouble, replace the MDPS control unit.
  9. Turn off the IGN switch and wait for 20 seconds or more. Then check the operation after starting the engine.