Cadillac Audio, Video and Security Systems Discussion, Tapping into Chime channel on BOSE headunit 98 ETC in Item Specific Cadillac Discussion; So I am looking at eSI (FSM) and I see that there are two pins in the harness devoted to ...
- 03-24-08 10:14 AM #1
Tapping into Chime channel on BOSE headunit 98 ETC
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!!!