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Home >> Hyundai >> 2016 >> Equus Signature >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission Control System >> Transmission Control Module (TCM) >> Repair procedures >> Replacement
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Repair procedures: Replacement

  1. Turn ignition switch OFF.
  2. Disconnect the negative (-) battery cable.
  3. Disconnect the ECM connector (A) and TCM connector (B).
  4. Remove the TCM & ECM after removing the bolts (C) and nut (D).

    TCM installation bolt/nut: 

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

    Fig 1: ECM, TCM Connectors And Fasteners
    G10382870Courtesy of HYUNDAI MOTOR AMERICA
  5. Remove the TCM (B) after removing the bolts (A).
Fig 2: TCM Bolts
G10382871Courtesy of HYUNDAI MOTOR AMERICA
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