Base And Midline System

WARNING: This page is about a different car, the 2003 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.

Refer to Owner's Manual for audio system operating instructions. Power is supplied at all times

through 15A fuse [No. 31, located in the fuse and fusible link box]
to audio unit terminal 6.

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 audio unit terminal 10.

Ground is supplied through the case of the audio unit. Audio signals are supplied

through audio unit terminals 1, 2, 3, 4, 13, 14, 15, and 16
to terminals + and - of front door speaker LH and RH
to terminals + and - of rear door speaker LH and RH
to terminals + and - of tweeter LH and RH.