ACC Switch Check

WARNING: This page is about a different car, the 2007 Nissan Versa. However, it is still accessible from the selected car via links, so may be relevant.

CHECK ACC SWITCH

With CONSULT-II

Check ACC switch ("ACC ON SW") in "DATA MONITOR" mode with CONSULT-II.

ACC SWITCH CONDITION

Monitor item	Condition
ACC ON SW	Ignition switch position is ACC or ON	: ON
ACC ON SW	Ignition switch position is OFF	: OFF

Fig 1: DATA MONITOR Mode In CONSULT-II Screen

Without CONSULT-II

Check voltage between BCM connector and ground.

CONNECTOR TERMINAL VOLTAGE SPECIFICATIONS

Terminals			Ignition switch condition	Voltage (V) (Approx.)
(+)		(-)
BCM connector	Terminal	(-)
M18	11	Ground	ACC or ON	Battery voltage
M18	11	Ground	OFF	0

Fig 2: Checking ACC Switch

OK or NG

OK >> ACC switch is OK.

NG >> Check the following.

10A fuse [No. 20, located in fuse block (J/B)]
Harness for open or short between BCM and fuse.