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Home >> Kia >> 2025 >> Sorento X-Line EX >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 2.5 (Except Hybrid) >> Engine Control Module (ECM) >> Removal And Installation >> Removal
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Removal And Installation: Removal

  1. Perform the oil pressure characteristics backup procedure with the KDS when replacing with a new Engine Control Module (ECM).

    (S/W Management → Automatic Transaxle → Oil-pressure Characteristics Backup And Input (TCU Replacement))

    Information 

    Refer to the KDS screen for operating conditions and details.

  2. Disconnect the battery negative (-) terminal.
  3. Remove the air cleaner.

    (Refer to Engine Mechanical System - " AIR CLEANER REPAIR PROCEDURES  ") 

  4. Disconnect the Engine Control Module (ECM) connectors (A).
    G16477629Courtesy of KIA MOTORS AMERICA, INC.
  5. Remove the ECM (A) by pulling it in the direction of arrow after releasing the hooks.
    G16477630Courtesy of KIA MOTORS AMERICA, INC.
  6. Remove the bracket (A) from the ECM after loosening the mounting bolts.

    Tightening torque: 

    9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb.ft)

G16477631Courtesy of KIA MOTORS AMERICA, INC.