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Home >> Subaru >> 2015 >> WRX Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 14 (Continuously Variable Transaxle (CVT)) >> Transmission Control Module (TCM) >> Removal
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Transmission Control Module (TCM): Removal

WARNING: This page is about a different variant/trim than selected.
  1. Disconnect the ground terminal from battery sensor. <Ref. to BATTERY , NOTE, Note.>
  2. Move the lock lever in the arrow direction while pressing the lock button, and disconnect the connector.
    Fig 1: Pressing Lock Button
    G10268187Courtesy of SUBARU OF AMERICA, INC.
  3. Remove the TCM.
    Fig 2: Identifying TCM
    G10268188Courtesy of SUBARU OF AMERICA, INC.
  4. Remove the TCM from the bracket.
    • Type A
      Fig 3: Identifying Bracket TCM (Type A)
      G10268189Courtesy of SUBARU OF AMERICA, INC.
    • Type B
      Fig 4: Identifying Bracket TCM (Type B)
      G10218663Courtesy of SUBARU OF AMERICA, INC.