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Home >> Hyundai >> 2018 >> Tucson Sport, FWD >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transaxle Control System - 2.4L >> Transaxle Control Module TCM >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Perform the oil pressure characteristics backup procedure using the GDS when replacing with a new TCM.
    G12603815Courtesy of HYUNDAI MOTOR AMERICA
    G12603816Courtesy of HYUNDAI MOTOR AMERICA
    G12603817Courtesy of HYUNDAI MOTOR AMERICA
  2. Turn ignition switch OFF.
  3. Disconnect the negative (-) battery cable.
  4. Remove the air cleaner assembly and air duct.

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

  5. Disconnect the TCM connector (A).
    G12603818Courtesy of HYUNDAI MOTOR AMERICA
  6. Disconnect the TCM connector (B).
    G12603819Courtesy of HYUNDAI MOTOR AMERICA
  7. Remove the fixing clip (A) of the wiring.
    G12603820Courtesy of HYUNDAI MOTOR AMERICA
  8. Remove the TCM (A) after removing the mounting nuts and bolts (B).

    TCM installation nut: 

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

    G12603821Courtesy of HYUNDAI MOTOR AMERICA