Switch Operation

WARNING: This page is about a different car, the 2008 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

When front door switch LH is ON (door is open), ground is supplied

To ignition keyhole illumination terminal 2
Through BCM terminal 1.

And power is supplied

Through BCM terminal 56
To ignition keyhole illumination terminal 1.

When any door switch is ON (door is open), ground is supplied

To front and rear step lamp LH and RH terminal 2
To foot lamp LH and RH terminal 2
Through BCM terminal 62.

And power is supplied

Through BCM terminal 56
To every step lamp terminal 1.

When personal lamp switch is HI/LO, ground is supplied

To personal lamp terminal 5
Through grounds M57, M61 and M79.

And power is supplied

Through BCM terminal 56
To personal lamp LH and RH terminal 2.

When map lamp switch LH or RH is ON, ground is supplied

To map lamp LH and RH terminal 4
Through grounds M57, M61 and M79.

And power is supplied

Through BCM terminal 56
To map lamp LH or RH terminal 7.

When vanity mirror lamp (LH or RH) is ON, ground is supplied

To vanity mirror lamp (LH or RH) terminal 2
Through grounds M57, M61 and M79.

And power is supplied

Through BCM terminal 56
To vanity mirror lamp (LH and RH) terminal 1.

When rear console lamp switch (with rear console) is ON, ground is supplied

To rear console lamp terminal 4
Through grounds B117 and B132.

And power is supplied

Through BCM terminal 56
To rear console lamp terminal 2.

When trunk lamp switch and trunk release solenoid is ON, ground is supplied

To BCM terminal 42
Through trunk lamp switch and trunk release solenoid (trunk lamp switch) terminal 1
Through trunk lamp switch and trunk release solenoid (trunk lamp switch) terminal 2
Through grounds B7 and B19.

When the BCM receives a ground signal on terminal 42, ground is supplied

Through BCM terminal 49
To trunk room lamp terminal 2.

And power is supplied

Through BCM terminal 56
To trunk room lamp terminal 1.