LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Genesis >> 2024 >> GV80 2.5T Advanced >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transmission Control System - 2.5L >> Transmission Control Module (TCM) >> Repair Procedures >> Removal
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Repair Procedures: Removal

  1. Perform the oil pressure characteristics backup procedure using the diagnostic tool when replacing with a new TCM.
    G16770216Courtesy of HYUNDAI MOTOR AMERICA
    G16770217Courtesy of HYUNDAI MOTOR AMERICA
  2. Turn ignition switch OFF and disconnect the negative (-) battery cable.
  3. Remove the engine room side cover (A).

    [RH] 

    G16770218Courtesy of HYUNDAI MOTOR AMERICA

    [LH] 

    G16770219Courtesy of HYUNDAI MOTOR AMERICA
  4. Remove the front bumper cover (A).
    G16770220Courtesy of HYUNDAI MOTOR AMERICA
  5. Loosen the bolts and then removing the strut bar (A)[LH]. 
    G16770221Courtesy of HYUNDAI MOTOR AMERICA
  6. Disconnect the TCM connector (A) and the ECM connector (B).
    G16770222Courtesy of HYUNDAI MOTOR AMERICA
  7. Loosen the nut and then separate the wire (A).
    G16770223Courtesy of HYUNDAI MOTOR AMERICA
  8. Loosen the bolts and the nuts and then removing the ECM & TCM bracket (A).

    Tightening torque: 

    8.83 - 11.8 N.m (0.9 - 1.2 kgf.m, 6.51 - 8.68 lb-ft)

    G16770224Courtesy of HYUNDAI MOTOR AMERICA
  9. Loosen the bolts and the nuts and then removing the TCM & TCM bracket (A).

    Tightening torque  :

    8.83 - 11.8 N.m (0.9 - 1.2 kgf.m, 6.51 - 8.68 lb-ft)

    G16770225Courtesy of HYUNDAI MOTOR AMERICA
  10. Loosen the nuts and then removing the TCM (A).

    Tightening torque  :

    8.83 - 11.8 N.m (0.9 - 1.2 kgf.m, 6.51 - 8.68 lb-ft)

G16770226Courtesy of HYUNDAI MOTOR AMERICA