Physical Values

WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.

TERMINALS REFERENCE

Terminal (Wire color)		Description		Condition		Reference value (Approx.)
+	-	Signal name	Input/Output	Condition		Reference value (Approx.)
1 (B)	Ground	Ground	-	Ignition switch ON	-	0 V
2 (Y/G)	Ground	Battery power supply	Input	Ignition switch OFF	-	Battery voltage
3 (GR/L)	Ground	Ignition signal	Input	Ignition switch ON	-	Battery voltage
4 (V)	Ground	ACC power supply	Input	Ignition switch ACC	-	Battery voltage
5 (L/W)	Ground	Illumination signal	Input	Ignition switch OFF	Lighting switch is OFF.	0 V
5 (L/W)	Ground	Illumination signal	Input	Ignition switch OFF	Lighting switch is ON.	12.0 V
6 (BR/W)	Ground	Vehicle speed signal (8-pulse)	Input	Ignition switch ON	When vehicle speed is approx. 40 km/h (25 MPH)	NOTE: The maximum voltage varies depending on the specification (destination unit). Courtesy of NISSAN MOTOR CO., U.S.A.
7 (P)	Ground	Reverse signal	Input	Ignition switch ON	R position	12.0 V
7 (P)	Ground	Reverse signal	Input	Ignition switch ON	Other than R position	0 V
9 (B/O)	Ground	Control signal	-	Ignition switch ON	-	0 V
13 (B/O)	Ground	Control signal	-	Ignition switch ON	-	0 V
17 (SB)	-	AV communication signal (H)	Input/Output	-	-	-
18 (LG)	-	AV communication signal (L)	Input/Output	-	-	-
23 (LG)	Ground	Auxiliary infrared LED power supply	Output	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	5.5 V
27 (W)	Ground	Camera image signal	Output	Ignition switch ON	At camera image display	Courtesy of NISSAN MOTOR CO., U.S.A.
28	-	Shield	-	-	-	-
29 (Y)	30 (G)	Side camera passenger side image signal	Input	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	Courtesy of NISSAN MOTOR CO., U.S.A.
31	-	Shield	-	-	-	-
32 (B)	Ground	Side camera passenger side ground	-	Ignition switch ON	-	0 V
33 (W)	Ground	Side camera passenger side communication signal	Input/Output	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	Courtesy of NISSAN MOTOR CO., U.S.A.
34 (R)	Ground	Side camera passenger side power supply	Output	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	6.0 V
35 (Y)	Ground	Rear camera communication signal	Input/Output	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	Courtesy of NISSAN MOTOR CO., U.S.A.
36 (R)	Ground	Rear camera power supply	Output	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	6.0 V
37	-	Shield	-	-	-	-
38 (W)	Ground	Rear camera ground	-	Ignition switch ON	-	0 V
39 (G)	40 (B)	Rear camera image signal	Input	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	Courtesy of NISSAN MOTOR CO., U.S.A.
41 (Y)	42 (G)	Front camera image signal	Input	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	Courtesy of NISSAN MOTOR CO., U.S.A.
43	-	Shield	-	-	-	-
44 (B)	Ground	Front camera ground	-	Ignition switch ON	-	0 V
45 (W)	Ground	Front camera communication signal	Input/Output	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	Courtesy of NISSAN MOTOR CO., U.S.A.
46 (R)	Ground	Front camera power supply	Output	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	6.0 V
47 (W)	Ground	Side camera driver side communication signal	Input/Output	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	Courtesy of NISSAN MOTOR CO., U.S.A.
48 (R)	Ground	Side camera driver side power supply	Output	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	6.0 V
49	-	Shield	-	-	-	-
50 (B)	Ground	Side camera driver side ground	-	Ignition switch ON	-	0 V
51 (Y)	52 (G)	Side camera driver side image signal	Input	Ignition switch ON	"CAMERA" switch is ON or shift position is "R".	Courtesy of NISSAN MOTOR CO., U.S.A.