Physical Values

TERMINAL PHYSICAL VALUES CHART

Terminal No.		Wire color	Description		Condition	Value (Approx.)
+	-	Wire color	Signal name	Input/Output	Condition	Value (Approx.)
1	-	L	CAN-H	-	-	-
4	Ground	Y	Rear wheel steering angle sensor (main) output voltage	Output	4WAS rear actuator assembly turns right completely.	4.4 V
					4WAS rear actuator assembly neutral	2.4 V
					4WAS rear actuator assembly turns left completely.	0.4 V
5	Ground	W	Rear wheel steering angle sensor power supply	Output	Ignition switch: ON	5 V
5	Ground	W	Rear wheel steering angle sensor power supply	Output	Ignition switch: OFF	0 V
7	Ground	R	Rear wheel steering angle sensor (sub) output voltage	Output	4WAS rear actuator assembly turns right completely.	4.4 V
					4WAS rear actuator assembly neutral	2.4 V
					4WAS rear actuator assembly turns left completely.	0.4 V
8	-	P	CAN-L	-	-	-
15	Ground	G	Rear wheel steering angle sensor ground	-	Always	0 V
22	Ground	GR	Stop lamp switch	Input	Brake pedal: Depressed	Battery voltage
22	Ground	GR	Stop lamp switch	Input	Brake pedal: Released	0 V
25	Ground	SB	4WAS rear motor relay	Input	Ignition switch: ON	Battery voltage
25	Ground	SB	4WAS rear motor relay	Input	Ignition switch: OFF	0 V
27	Ground	G	Ignition switch	Input	Ignition switch: ON	Battery voltage
27	Ground	G	Ignition switch	Input	Ignition switch: OFF	0 V
31	-	BR	4WAS communication-H	-	-	-
32	-	Y	4WAS communication-L	-	-	-
34	Ground	B	Ground	-	Always	0 V
36	Ground	LG	Power steering solenoid valve	Output	Vehicle speed: 0 km/h (0 MPH) (Engine is running)	4.4 - 6.6 V
36	Ground	LG	Power steering solenoid valve	Output	Vehicle speed: 100 km/h (62 MPH)	2.4 - 3.6 V
37	Ground	P	4WAS rear motor power supply	Input	Ignition switch: ON	Battery voltage
37	Ground	P	4WAS rear motor power supply	Input	Ignition switch: OFF	0 V
38	Ground	G/R	4WAS rear motor output voltage (right)	Output	While 4WAS rear motor activates rightward	Battery voltage
38	Ground	G/R	4WAS rear motor output voltage (right)	Output	While 4WAS rear motor activates left-ward	0 V
39	Ground	G/Y	4WAS rear motor output voltage (left)	Output	While 4WAS rear motor activates rightward	0 V
39	Ground	G/Y	4WAS rear motor output voltage (left)	Output	While 4WAS rear motor activates left-ward	Battery voltage
40	Ground	B	4WAS rear motor ground	-	Always	0 V

CAUTION: When using circuit tester to measure voltage for inspection, never extend forcibly any connector terminals.