CIRCUIT DESCRIPTION:The Transmission Control Module (TCM) performs an internal memory self-test at power up that writes and reads patterns at...

CIRCUIT DESCRIPTION:The TCM is equipped with an internal accelerometer used for Load Based Shift Scheduling (LBSS) and a variety of...

CIRCUIT DESCRIPTION:SEM allows the TCM to request torque reduction from the engine controller. Reducing torque allows quicker shifts with more...

CIRCUIT DESCRIPTION:The TCM is equipped with an internal temperature sensor mounted directly to its circuit board. The TCM will take...

CIRCUIT DESCRIPTION:The sensor reference voltage diagnostic checks the integrity of the 5 volt reference used to power all of the...

CIRCUIT DESCRIPTION:The sensor reference voltage diagnostic checks the integrity of the 5 volt reference used to power all of the...