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Home >> Subaru >> 2023 >> Ascent Base >> Repair and Diagnosis >> Transmission >> Automatic Trans >> CVT Transaxle System >> Transmission Control Module (TCM) >> Installation
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Transmission Control Module (TCM): Installation

CAUTION: When replacing the TCM, be sure to perform the module registration.
  1. Attach the bracket.

    Tightening torque: 

    7.5 N.m (0.8 kgf-m, 5.5 ft-lb)

  2. Install the TCM.

    Tightening torque: 

    7.5 N.m (0.8 kgf-m, 5.5 ft-lb)

  3. Connect the connector.
    NOTE: Move the lock lever and confirm that a clicking sound is heard.
  4. Connect the ground terminal to battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY .
  5. When the TCM has been replaced, perform the module registration. Ref. to COMMON (DIAGNOSTICS)>UNIT REGISTRATION>OPERATION .
  6. Perform the [Clear AT learning value] and [AT learning mode] using Subaru Select Monitor. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR690)>AT LEARNING .