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Home >> Kia >> 2021 >> Sorento S, FWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 2.5L (VIN C) (Except HEV) >> Engine Control Module (ECM) >> Repair Procedures >> Adjustment
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Repair Procedures: Adjustment

NOTE: Perform the following procedure when replacing ECM (New parts/Reused parts).
  1. Perform the neutral mode using the KDS when replacing with a reused ECM.

    [Non-Smart Key] 

    G13661071Courtesy of KIA MOTORS AMERICA, INC.

    [Smart Key] 

    G13661072Courtesy of KIA MOTORS AMERICA, INC.
  2. Perform the "Key Teaching" procedure by using the KDS.

    [Non-Smart Key] 

    G13661073Courtesy of KIA MOTORS AMERICA, INC.

    [Smart Key] 

    Turn IGN ON then OFF using the smart key or start button. Then the ECM learns information on the smart key automatically.

  3. Perform the VIN writing procedure by using the KDS.
    G13661074Courtesy of KIA MOTORS AMERICA, INC.
    G13661075Courtesy of KIA MOTORS AMERICA, INC.
  4. Perform ETC module learning procedure

    (Refer to Electronic Throttle Control System - "ADJUSTMENT ")