Transmission Control Module (TCM), Replacing: Information
CAUTION:
When transferring the transmission control module (TCM) between different cars, make a note of any diagnostic trouble codes (DTCs) and the status of counters and frozen values before removing the control module from the car. Turn off the ignition before removing the control module from the car.
NOTE:
Always check that the control module and cable harness connector pins and sockets are undamaged and that these have not been pressed out of their locking positions. Damaged or loose pins or sockets may cause a fault.