Control Module: Service and Repair

Transmission control module (TCM)

Note! Some variation in the illustrations may occur, but the essential information is always correct.

Removal

Note! Removal steps in this procedure may contain installation details.


Note! Make sure that the selector lever is in the neutral (N) position.

Remove the following items:
- battery negative lead. Refer to: Battery, disconnecting Battery, Disconnecting
- auxiliary bracket. Refer to: Auxiliary brackets, B6324S5 Auxiliary Brackets






Caution! Make sure that the terminals or pins/sockets of the transmission control module (TCM) and the connectors are not bent or damaged.

Tighten, gear selector mechanism (nut). Refer to: Tightening torque [1][2]Specifications






Installation






Note! Make sure that the installation marks are aligned.

To install, reverse the removal procedure.

Order software for the control module.

Calibrate the transmission range sensor.