TCM Function

TCM Function
The function of the TCM is to:
^ Receive input signals sent from various switches and sensors.
^ Determine required line pressure, shifting point, lock-up operation, and engine brake operation.
^ Send required output signals to the respective solenoids.

CONTROL SYSTEM OUTLINE (FLOOR SHIFT)
The automatic transmission senses vehicle operating conditions through various sensors or signals. It always controls the optimum shift position and reduces shifting and lock-up shocks.





CONTROL SYSTEM DIAGRAM





CONTROL SYSTEM OUTLINE (COLUMN SHIFT)
The automatic transmission senses vehicle operating conditions through various sensors or signals. It always controls the optimum shift position and reduces shifting and lock-up shocks.





CONTROL SYSTEM DIAGRAM