2005 Subaru Outback F6-3.0LFACTORY OEM SERVICE PROCEDURE

Control Module: Service and Repair

Transmission Control Module (TCM)

REMOVAL
1. Disconnect the ground cable from battery.
2. Remove the lower cover and then disconnect the connector.

Factory service manual diagram




3. Disconnect the connector from TCM.
4. Remove the relay from TCM body.
5. Remove the TCM.

INSTALLATION
1. Install the relay to TCM body.

Factory service manual diagram




2. Install the TCM.
Tightening torque: 7.5 Nm (0.76 kgf-cm, 5.5 ft. lbs.)
3. Connect the connector to TCM.
4. Install in the reverse order of removal.
5. Perform the Clear Memory 2.
6. Perform the inspection with driving the vehicle at the end of repair work, and make sure there is no faulty as below;
^ Excessive shift shock
^ Oil leakage from transmission proper and etc.
^ Occurrence of noise caused by interference etc.

NOTE: If excessive shift shock is felt, execute the advance operation of learning control.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.