: Tapping into Chime channel on BOSE headunit 98 ETC

03-24-08, 10:14 AM
So I am looking at eSI (FSM) and I see that there are two pins in the harness devoted to the chime:

Chime Module Signal - Bit 2 (with UQ4 or UQ6)

Chime Module Signal - Bit 1 (with UQ4 or UQ6)

I would like to tap into it so that my GPS/radar detector can be heard over the radio/stereo.

Which one do I tap into?? Bit 1 or Bit 2?

The reason I want to do this is so that I don't have to change inputs. I want to be listening to the radio, or with the radio off, and hear my GPS directions/bluetooth cell call.

Any help will be appreciated!!!