Physical Values

WARNING: This page is about a different car, the 2010 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.

CONNECTOR TERMINAL DESCRIPTION

Terminal (Wire color)		Description		Condition		Reference value (Approx.)
+	-	Signal name	Input/Output	Condition		Reference value (Approx.)
1 (GR/L)	Ground	Amp. ON signal	Output	Ignition switch ON	-	12V
2 (LG)	3 (V)	Pre-amp. audio signal front LH	Output	Ignition switch ON	Audio output	Courtesy of NISSAN MOTOR CO., U.S.A.
4 (L)	5 (B/W)	Pre-amp. audio signal rear LH	Output	Ignition switch ON	Audio output	Courtesy of NISSAN MOTOR CO., U.S.A.
6 (Y)	15	Steering switch signal A	Input	Ignition switch ON	Pressing phone operation switch	0V
					Pressing ↑ switch	0.75
					Pressing VOL up switch	2V
					Except for above	5V
7 (V)	Ground	ACC power supply	Input	Ignition switch ACC	-	Battery voltage
9 (R/L)	Ground	Illumination signal	Input	OFF	Lighting switch is OFF	0V
9 (R/L)	Ground	Illumination signal	Input	OFF	Lighting switch is ON	12V
10	-	Shield	-	-	-	-
11 (BR)	12 (B/R)	Pre-amp. audio signal front RH	Output	Ignition switch ON	Audio output	Courtesy of NISSAN MOTOR CO., U.S.A.
13 (W)	14 (B)	Audio signal rear RH	Output	Ignition switch ON	Audio output	Courtesy of NISSAN MOTOR CO., U.S.A.
15	Ground	Steering switch signal ground	-	Ignition switch ON	-	0V
16 (BR)	15	Steering switch signal B	Input	Ignition switch ON	Pressing POWER and MODE select switch	0V
					Pressing ↑ switch	0.75V
					Pressing VOL down switch	2V
					Except for above	5 V
19 (Y)	Ground	Battery power supply	Input	Ignition switch OFF	-	Battery voltage
20 (B)	Ground	Ground	-	Ignition switch ON	-	0V
21 (W)	Ground	RGB signal (R: red)	Output	Ignition switch ON	Start confirmation/adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on DISPLAY DIAGNOSIS screen.	Courtesy of NISSAN MOTOR CO., U.S.A.
22 (B)	Ground	RGB signal (G: green)	Output	Ignition switch ON	Start confirmation/adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on DISPLAY DIAGNOSIS screen.	Courtesy of NISSAN MOTOR CO., U.S.A.
23 (R)	Ground	RGB signal (B: blue)	Output	Ignition switch ON	Start confirmation/adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on DISPLAY DIAGNOSIS screen.	Courtesy of NISSAN MOTOR CO., U.S.A.
24	Ground	RGB signal ground	-	Ignition switch OFF	-	0V
25 (W)	Ground	RGB synchronizing signal	Output	Ignition switch ON	-	Courtesy of NISSAN MOTOR CO., U.S.A.
26	Ground	RGB synchronizing signal ground	-	Ignition switch ON	-	0V
27 (O)	Ground	RGB area (YS) signal	Output	Ignition switch ON	At RGB image displayed	5V
27 (O)	Ground	RGB area (YS) signal	Output	Ignition switch ON	At rear view camera image displayed	Courtesy of NISSAN MOTOR CO., U.S.A.
28 (W/L)	Ground	Horizontal synchronizing (HP) signal	Input	Ignition switch ON	-	Courtesy of NISSAN MOTOR CO., U.S.A.
29 (O/L)	Ground	Vertical synchronizing (VP) signal	Input	Ignition switch On	-	Courtesy of NISSAN MOTOR CO., U.S.A.
30 (V)	Ground	Communication signal (CONT→DISP)	Output	Ignition switch ON	When adjusting display-brightness	Courtesy of NISSAN MOTOR CO., U.S.A.
31 (LG)	Ground	Communication signal (DISP→CONT)	Input	Ignition switch ON	When adjusting display-brightness	Courtesy of NISSAN MOTOR CO., U.S.A.
32	-	Shield	-	-	-	-
39 (W)	55 (B)	DVD audio signal LH	Input	Ignition switch ON	When DVD player is operating	Courtesy of NISSAN MOTOR CO., U.S.A.
40 (R)	56 (G)	DVD audio signal RH	Input	Ignition switch ON	When DVD player is operating	Courtesy of NISSAN MOTOR CO., U.S.A.
45 (SB)	Ground	CD/DVD eject signal	Input	-	Pressing the eject switch	0V
45 (SB)	Ground	CD/DVD eject signal	Input	-	Except for above	3.3V
46	-	Shield	-	-	-	-
47 (W)	48 (R)	AUX jack audio signal LH	Input	Ignition switch ON	When AUX mode is selected	Courtesy of NISSAN MOTOR CO., U.S.A.
58 (O/L)	42 (W)	Headphone LH audio signal	Output	Ignition switch ON	When DVD player is operating	Courtesy of NISSAN MOTOR CO., U.S.A.
59 (W/L)	43 (O)	Headphone RH audio signal	Output	Ignition switch ON	When DVD player is operating	Courtesy of NISSAN MOTOR CO., U.S.A.
60	-	Shield	-	-	-	-
62 (B)	Ground	A/C and AV switch assembly ground	-	Ignition switch ON	-	0V
63 (B)	48 (R)	AUX jack audio signal RH	Input	Ignition switch ON	When AUX mode is selected	Courtesy of NISSAN MOTOR CO., U.S.A.
65 (B)	Ground	Ground	Input	Ignition switch ON	-	0V
66 (Y)	Ground	Battery power supply	Input	Ignition switch OFF	-	Battery voltage
67 (B)	Ground	Ground	Input	Ignition switch ON	-	0V
68 (Y)	Ground	Battery power supply	Input	Ignition switch OFF	-	Battery voltage
69 (V)	Ground	ACC power supply	Input	Ignition switch ACC	-	Battery voltage
70 (W)	Ground	MIC power	Output	Ignition switch ON	-	5V
71	-	Shield	-	-	-	-
72 (B)	Ground	MIC signal	Input	Ignition switch ON	-	-
79 (G/R)	Ground	IGN ON or START power supply	Input	Ignition switch ON or START	-	Battery voltage
80 (G)	Ground	Parking brake signal	Input	Ignition switch ON	Parking brake ON	0V
80 (G)	Ground	Parking brake signal	Input	Ignition switch ON	Parking brake OFF	12V
81 (G/W)	Ground	Reverse signal	Input	Ignition switch ON	R position	12V
81 (G/W)	Ground	Reverse signal	Input	Ignition switch ON	Other than R position	0V
82 (W/R)	Ground	Vehicle speed signal (8-pulse)	Input	Ignition switch ON	When vehicle speed is approx. 40 km/h (25MPH)	Courtesy of NISSAN MOTOR CO., U.S.A.
84 (BR)	-	Rear view camera control signal	Input	-	-	-
86 (B)	Ground	Ground	Input	Ignition switch ON	-	0V
87 (B)	Ground	Ground	Input	Ignition switch ON	-	0V
92 (L/W)	-	AV communication signal 2 (H)	Input/Output	-	-	-
93 (B/P)	-	AV communication signal 2 (L)	Input/Output	-	-	-
94 (W/L)	-	AV communication signal 1 (H)	Input/Output	-	-	-
95 (P/B)	-	AV communication signal 1 (L)	Input/Output	-	-	-
96 (L)	-	CAN-H	Input/Output	-	-	-
97 (P)	-	CAN-L	Input/Output	-	-	-
121	Ground	Antenna amp. ON signal	Output	Ignition switch ACC	-	12V
122	-	Amplified window antenna signal	Input	-	-	-
123	-	GPS antenna signal	-	-	-	-
124	-	Shield	-	-	-	-
125	-	Satellite antenna signal	Input	Ignition switch ACC	-	-