Physical Values

WARNING: This page is about a different car, the 2013 Infiniti M56 and 2013 Infiniti M37. However, it is still accessible from the selected car via links, so may be relevant.

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 (L)	Ground	Inverter VCC	Input	Ignition switch ACC	-	9.0 V
3 (BG)	Ground	Signal VCC	Input	Ignition switch ACC	-	9.0 V
4 (V)	Ground	Composite image ground	-	Ignition switch ON	-	0 V
5	-	Shield	-	-	-	-
6 (B)	Ground	RGB signal (G: green)	Input	Ignition switch ON	Start Confirmation/Adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on Display Diagnosis screen.
7	-	Shield	-	-	-	-
8 (G)	Ground	Horizontal synchronizing (HP) signal	Output	Ignition switch ON	-
9 (R)	Ground	RGB area (YS) signal	Input	Ignition switch ON	At RGB image is displayed.	5.0 V
9 (R)	Ground	RGB area (YS) signal	Input	Ignition switch ON	At DVD image is displayed.
11 (BR)	Ground	Communication signal (CONT→DISP)	Input	Ignition switch ON	When adjusting display brightness.
13 (LG)	Ground	Inverter ground	-	Ignition switch ON	-	0 V
14 (B)	Ground	Signal ground	-	Ignition switch ON	-	0 V
15 (SB)	Ground	Composite image signal	Input	Ignition switch ON	At rear view camera image is displayed.
17 (R)	Ground	RGB signal (R: red)	Input	Ignition switch ON	Start Confirmation/Adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on Display Diagnosis screen.
18 (W)	Ground	RGB signal (B: blue)	Input	Ignition switch ON	Start Confirmation/Adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on Display Diagnosis screen.
19 (W)	Ground	RGB synchronizing signal	Input	Ignition switch ON	-
20 (B)	Ground	Vertical synchronizing (VP) signal	Output	Ignition switch On	-
21	-	Shield	-	-	-	-
22 (Y)	Ground	Communication signal (DISP→CONT)	Output	Ignition switch ON	When adjusting display brightness.
23	-	Shield	-	-	-	-