Power Supply

WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

Power is supplied at all times

through 10A fuse [No. 19, located in the fuse block (J/B)]
to security indicator lamp terminal 1 and
through 50A fusible link (letter f, located in the fuse and fusible link box)
to BCM terminal 55
through 15A fuse [No. 21, located in the fuse block (J/B)]
to BCM terminal 42
through 15A fuse (No. 25, located in the fuse and fusible link box)
to horn relay terminal 2
through 10A fuse (No. 34, located in the IPDM E/R)
to IPDM E/R internal CPU.

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

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