Physical Values

WARNING: This page is about a different car, the 2012 Infiniti QX56 and 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.

TERMINALS DESCRIPTION CHART

Terminal (Wire color)		Description		Condition		Reference value (Approx.)
+	-	Signal name	Input/Output	Condition		Reference value (Approx.)
2 (B)	Ground	GND	-	Always		Less than 1 Ω
3 (V)	Ground	Air compressor relay	Output	IGN ON	Air compressor: ON	9 - 16 V
3 (V)	Ground	Air compressor relay	Output	IGN ON	Air compressor: OFF	Less than 2 V
4 (L/W)	Ground	Vehicle height sensor (GND)	-	Always		Less than 1 Ω
5 (W)	Ground	Vehicle height sensor (SIGNAL)	Input	IGN ON		0.2 - 4.6 V
5 (W)	Ground	Vehicle height sensor (SIGNAL)	Input	IGN OFF		0 V
7 (P)	16 (L)	CAN-L	Input/Output	-		54 - 69 Ω
9 (P/L)	Ground	Air levelizer control module power supply	Input	IGN ON		10 - 16 V
9 (P/L)	Ground	Air levelizer control module power supply	Input	IGN OFF		0 V
11 (V/W)	Ground	Exhaust solenoid	Output	IGN ON	Exhaust solenoid: ON	9 - 16 V
11 (V/W)	Ground	Exhaust solenoid	Output	IGN ON	Exhaust solenoid: OFF	Less than 2 V
13 (R)	Ground	Vehicle height sensor (Power supply)	Output	IGN ON		4.5 - 5.5 V
13 (R)	Ground	Vehicle height sensor (Power supply)	Output	IGN OFF		0 V
16 (L)	7 (P)	CAN-H	Input/Output	-		54 - 69 Ω