Control System Description

OUTLINE OF THE CONTROL SYSTEM
The RE4RO1A automatic transmission senses vehicle operating conditions through various sensors. it always controls the optimum shaft position and reduces shifting and lock-up shocks.




CONTROL SYSTEM




A/T CONTROL UNIT FUNCTION
The A/T control unit receives signals sent from various switches and sensors. The control unit then determines required line pressure, shifting point, lock-up operation, engine brake operation. The unit sends required signals to the respective solenoids.




INPUT/OUTPUT SIGNAL OF A/T CONTROL UNIT