Terminals and Reference Values for BCM

CAUTION:

• Check combination switch system terminal waveform under the loaded condition with lighting switch, turn signal switch and wiper switch OFF not to be fluctuated by overloaded.
• Turn wiper intermittent dial position to 4 except when checking waveform or voltage of wiper intermittent dial position. Wiper intermittent dial position can be confirmed on CONSULT-II. Refer to "DATA MONITOR ".

VOLTAGE REFERENCE

Terminal No.	Wire color	Signal name	Measuring condition			Reference value
			Ignition switch	Operation or condition
5	Y/R	Combination switch input 2	ON	Lighting, turn, wiper switch (Wiper intermittent dial position 4)	OFF	Approx. 0 V
					Rear washer switch	Courtesy of NISSAN MOTOR CO., U.S.A.
					Rear wiper switch ON	Courtesy of NISSAN MOTOR CO., U.S.A.
6	SB	Combination switch input 1	ON	Lighting, turn, wiper switch (Wiper intermittent dial position 4)	OFF	Approx. 0 V
					Rear wiper INT	Courtesy of NISSAN MOTOR CO., U.S.A.
32	GY/R	Combination switch output 5	ON	Lighting, turn, wiper switch (Wiper intermittent dial position 4)	OFF	Courtesy of NISSAN MOTOR CO., U.S.A.
					Rear wiper ON	Courtesy of NISSAN MOTOR CO., U.S.A.
33	G	Combination switch output 4	ON	Lighting, turn, wiper switch (Wiper intermittent dial position 4)	OFF	Courtesy of NISSAN MOTOR CO., U.S.A.
					Rear wiper switch INT	Courtesy of NISSAN MOTOR CO., U.S.A.
34	W/B	Combination switch output 3	ON	Lighting, turn, wiper switch (Wiper intermittent dial position 4)	OFF	Courtesy of NISSAN MOTOR CO., U.S.A.
					Rear washer switch	Courtesy of NISSAN MOTOR CO., U.S.A.
38	W/L	Ignition switch (ON)	ON	-		Battery voltage
39	L	CAN - H	-	-		-
40	P	CAN - L	-	-		-
42	L/R	Battery power supply	OFF	-		Battery voltage
49	B	Ground	ON	-		Approx. 0 V
52	B	Ground	ON	-		Approx. 0 V
55	G	Battery power supply	OFF	-		Battery voltage
59	Y	Rear wiper auto stop signal	ON	Wiper operating		Approx. 0 V
				Wiper stopped		Battery voltage
70	SB	Rear wiper motor output signal	ON	Wiper switch	OFF	Approx. 0 V
					ON	Battery voltage