System Description: Outline

WARNING: This page is about a different car, the 2005 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.

Power is supplied at all times

through 15A fuse (No. 43, located in the IPDM E/R)
To front fog lamp relay, located in the IPDM E/R, and
through 50A fusible link (letter f , located in the fuse and fusible link box)
To BCM terminal 70.

When the ignition switch is in ON or START position, power is supplied

through 10A fuse [No. 1, located in the fuse block (J/B)]
To BCM terminal 38.

When the ignition switch is in ACC or ON position, power is supplied

through 10 A fuse [No. 6, located in the fuse block (J/B)]
To BCM terminal 11.

Ground is supplied

To BCM terminal 67
through grounds F14, M57 and M61.