Control Module: Service and Repair

Transmission Control Module (TCM) Replacement

Removal Procedure

1. Caution:
Refer to Battery Disconnect Caution in Service Precautions.

Disconnect the negative battery cable.





2. Locate the transmission control module (TCM) electrical connector next to the brake pedal assembly.
3. Disconnect the transmission control module (TCM) electrical connector.





4. Remove the TCM retaining bolts.
5. Remove the TCM.

Installation Procedure





1. Connect the negative battery cable.

2. Notice:
Refer to Fastener Notice in Service Precautions.

Install the TCM and retaining bolts.

Tighten the TCM retaining bolts to 5 Nm (44 inch lbs.).





3. Connect the TCM electrical connector.
4. Connect the negative battery cable.