Input/Output Signal Of TCM

Control item		Fluid pressure control	Select control	Shift control	Lock-up control	CAN communication control	Fail-safe function^*2
Input	Transmission range switch	X	X	X	X	X	X
	Accelerator pedal position signal^*1	X	X	X	X	X	X
	Closed throttle position signal^*1	X		X	X	X
	Engine speed signal^*1	X	X		X	X	X
	CVT fluid temperature sensor	X	X	X	X		X
	Overdrive control switch signal^*1			X		X
	SPORT mode switch signal^*1			X		X
	Stop lamp switch signal^*1	X		X	X	X
	Primary speed sensor	X		X	X	X	X
	Secondary speed sensor	X	X	X	X	X	X
	Secondary pressure sensor	X		X			X
Output	Step motor			X			X
	TCC solenoid valve		X		X		X
	Lock-up select solenoid valve		X		X		X
	Line pressure solenoid valve	X	X	X			X
	Secondary pressure solenoid valve	X		X			X

*1: Input by CAN communications.
*2: If these input and output signals are different, the TCM triggers the fail-safe function.