1. TCM Connector and Terminal Function
2. TCM Terminal Function
TCM Connector

Pin

Description

Pin

Description

1

Line pressure control solenoid valve (VFS_LINE)

41

Oil temperature sensor (-)

16

Underdrive brake control solenoid valve (UD/B_VFS)

42

Sports mode down switch

21

Input speed sensor power

43

Sports mode up switch

22

Output speed sensor power

45

VB (Battery voltage)

26

Inhibitor switch signal "S1"

46

Torque converter control solenoid (T/CON_VFS)

27

Inhibitor switch signal "S2"

47

Overdrive clutch control solenoid valve (OD/C_VFS)

28

Inhibitor switch signal "S3"

48

35R clutch control solenoid valve (35R/C_VFS)

29

Inhibitor switch signal "S4"

49

Solenoid power 1

31

26 brake control solenoid valve (26/B_VFS)

54

Input speed sensor signal

32

ON/OFF solenoid valve A (SS-A)

57

Oil temperature sensor (+)

33

ON/OFF solenoid valve B (SS-B)

59

Sports mode select switch

34

Solenoid power 2

60

VB (Battery voltage)

39

Output speed sensor signal

 

 

TCM Terminal input/ output signal
TCM Connector

Pin

Description

Condition

Input/output value

Type

Level

1

Line pressure control solenoid valve

(VFS_LINE)

-

Output

0V/Battery voltage level

9V < Battery voltage level < 16V

16

Underdrive brake control solenoid valve

(UD/B_VFS)

­-

Output

0V/Battery voltage level

9V < Battery voltage level < 16V

Power supply : V_SOL2

21

Input speed sensor power

ON

Power

0V/7.5V

OFF

22

Output speed sensor power

ON

Power

0V/7.5V

OFF

26

Inhibitor switch signal "S1"

High

Input

0V/Battery voltage level

Low

9V < Battery voltage level < 16V

27

Inhibitor switch signal "S2"

High

Input

0V/Battery voltage level

Low

9V < Battery voltage level < 16V

28

Inhibitor switch signal "S3"

High

Input

0V/Battery voltage level

Low

9V < Battery voltage level < 16V

29

Inhibitor switch signal "S4"

High

Input

0V/Battery voltage level

Low

9V < Battery voltage level < 16V

31

26 brake control solenoid valve

(26/B_VFS)

­-

Output

0V/Battery voltage level

9V < Battery voltage level < 16V

Power supply : V_SOL2

32

ON/OFF solenoid valve A (SS-A)

High

Output

0V/Battery voltage level

Low

9V < Battery voltage level < 16V

33

ON/OFF solenoid valve B (SS-B)

High

Output

0V/Battery voltage level

Low

9V < Battery voltage level < 16V

39

Output speed sensor signal

High

Input

0.7V/1.4V

Low

41

Oil temperature sensor (-)

-

Ground

0V

42

Sports mode down switch

Down ON

Input

 0V/Battery voltage level

Other

9V < Battery voltage level < 16V 

43

Sports mode up switch

Up ON

Input

0V/Battery voltage level

Other

9V < Battery voltage level < 16V

46

Torque converter control solenoid valve

(T/CON_VFS)

­-

Output

0V/Battery voltage level

9V < Battery voltage level < 16V

47

Overdrive clutch control solenoid valve

(OD/C_VFS)

-

Output

0V/Battery voltage level

9V < Battery voltage level < 16V

48

35R clutch control solenoid valve

(35R/C_VFS)

­-

Output

0V/Battery voltage level

9V < Battery voltage level < 16V

54

Input speed sensor signal

High

Input

0.7V/1.4V

Low

57

Oil temperature sensor (+)

ON

Input

0V/3.3V

OFF

59

 Sports mode select switch

Sports mode

Input

0V/Battery voltage level

Other

9V < Battery voltage level < 16V

Circuit Diagram
Яндекс.Метрика