BOSE System: Notes

WARNING: This page is about a different car, the 2006 Infiniti G35. 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. 37, located in the fuse and fusible link box]
to audio unit terminal 6,
to BOSE speaker amp. terminal 1.

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. Ground is also supplied

to BOSE speaker amp. terminal 17
through body ground B5 and B29.

Audio unit and A/C and audio controller are connected by FPC (Flexible Print Circuit). A/C and audio controller integrates A/C switches and audio switches. When A/C and audio controller is pressed to audio switch, it send audio signal to audio unit.

Then, audio signals are supplied

through audio unit terminals 1, 2, 3, 4, 13, 14, 15, and 16
to BOSE speaker amp. terminals 23, 24, 25, 26, 27, 28, 29, and 30.

Audio signals are amplified by the BOSE speaker amp. The amplified audio signals are supplied

through BOSE speaker amp. terminals 13, 14, 15, and 16
to terminals 1 and 2 of front door speaker LH and RH
to terminals 1 and 2 of tweeter LH and RH,
through BOSE speaker amp. terminals 9, 10, 11, and 12
to terminals 1 and 2 of rear door speaker LH and RH,
through BOSE speaker amp. terminals 2, and 18
to terminals 1 and 2 of woofer.