A/T Control System: TCM
FUNCTIONS WITHIN THE SYSTEM
- A/T is perfectly controlled depending on the driving condition which is judged by the signals from each sensor, switch and the other control units.
- Self diagnosis system is available for easy trouble diagnosis.
- Fail-safe function is available for system error.
INDIVIDUAL FUNCTION WITHIN SYSTEM
TCM mainly consists of the following functions.
- " Input interface" performs to input signals from each sensor.
- "Arithmetic circuit" gets the control target value through arithmetic processing by comparing with recorded program.
- "Output interface" converts the control target value to the actuator control signal.
- "Power circuit" makes TCM, sensor and actuator function.
INDIVIDUAL OPERATION
TCM controls A/T system.
COMPONENT LOCATION
TCM
is installed on the transaxle assembly.