TCM Inspection Table

Data are reference value and are measured between each terminal and ground.

Terminal	Wire color	Item	Condition		Data (Approx.)
1	L/B	A/T PV IGN relay		When turning ignition switch ON.	0 - 1.5V
				When turning ignition switch OFF.	0V
3	L	CAN-H	-		-
4	P	CAN-L	-		-
5	R/G	Manual mode switch UP (+)		Selector lever: + side	0V
				Other than the above	Battery voltage
6	L/R	Manual mode switch DOWN (-)		Selector lever: - side	0V
				Other than the above	Battery voltage
14	B	Ground	Always		0V
16	SB	Manual mode switch AUTO		Selector lever: "P", "R", "N" or "D" position	0V
				Selector lever: Manual shift gate position	Battery voltage
19	V/R	Manual mode switch MANUAL		Selector lever: Manual shift gate position (neutral)	0V
				Other than the above	Battery voltage
21	G/B	Pressure control solenoid valve B ground		When engine is running with idle speed and setting selector lever to "P" position.	0V
22	L	Revolution sensor power supply		When turning ignition switch ON.	Battery voltage
				When turning ignition switch OFF.	0V
23	G	Turbine revolution sensor power supply		When turning ignition switch ON.	Battery voltage
				When turning ignition switch OFF.	0V
24	O/L	PNP switch A		Selector lever: "P" and "R" position	0V
				Other than the above	Battery voltage
25	G/R	Shift solenoid valve B		When shift solenoid valve B operates. (When driving in 1st or 5th gear.)	Battery voltage
				When shift solenoid valve B does not operate.	0V
26	V/W	Shift solenoid valve D		When shift solenoid valve D operates. (When driving in 3rd, 4th or 5th gear.)	Battery voltage
				When shift solenoid valve D does not operate.	0V
27	Y/R	Power supply (Memory back-up)	Always		Battery voltage
28	W	Pressure control solenoid valve C ground		When engine is running with idle speed and setting selector lever to "P" position.	0V
29	B/W	Revolution sensor		When moving at 20 km/h (12 MPH) in 1st gear.	119Hz
30	R	Turbine revolution sensor		When moving at 20 km/h (12 MPH) in 1st gear.	371 Hz
31	BR	PNP switch B		Selector lever: "R", "N", "D" and manual mode position	0V
				Other than the above	Battery voltage
32	P/B	PNP switch C		Selector lever: "D" and manual mode position	0V
				Other than the above	Battery voltage
33	LG	PNP switch PN		Selector lever: "P" and "N" position	Battery voltage
				Other than the above	0V
34	Y	Power supply		When turning ignition switch ON.	Battery voltage
				When turning ignition switch OFF.	0V
35	L/Y	Pressure control solenoid valve A		When engine is running with idle speed and setting selector lever to "P" position.	300Hz
36	O/B	Pressure control solenoid valve B		When engine is running with idle speed and setting selector lever to "P" position.	300Hz
37	R/B	Shift solenoid valve C		When shift solenoid valve C operates. (When driving in 1st, 2nd, 3rd or reverse gear.)	Battery voltage
				When shift solenoid valve C does not operate.	0V
38	R/Y	Power supply (A/T PV IGN relay)		When turning ignition switch ON.	Battery voltage
				Measure 3 seconds after switching "OFF" the ignition switch.	0V
39	R/Y	Power supply (A/T PV IGN relay)		When turning ignition switch ON.	Battery voltage
				Measure 3 seconds after switching "OFF" the ignition switch.	0V
40	L/G	Pressure control solenoid valve A ground		When engine is running with idle speed and setting selector lever to "P" position.	0V
41	R/Y	Fluid temperature sensor		When ATF temperature 0°C (32°F)	4.0V	9.8 kΩ
				When ATF temperature 20°C (68°F)	3.0V	4.2 kΩ
				When ATF temperature 80°C (176°F)	0.8V	0.54 kΩ
				When ATF temperature 100°C (212°F)	0.5V	0.31 kΩ
42	LG	Fluid temperature sensor ground	Always		0V
43	V/W	PNP switch PA		Selector lever: "P" and "N" position	0V
				Other than the above	Battery voltage
45	O	Pressure control solenoid valve C		When engine is running with idle speed and setting selector lever to "P" position.	300Hz
46	W/G	Shift solenoid valve A		When shift solenoid valve A operates. (When driving in 1st gear.)	Battery voltage
				When shift solenoid valve A does not operate.	0V
47	BR/Y	Shift solenoid valve E		When shift solenoid valve E operates. (When driving in reverse gear.)	Battery voltage
				When shift solenoid valve E does not operate.	0V
48	B	Ground	Always		0V