See thread below, if you haven’t read that it explains those blue/white wire connections,. Hopefully of help, scroll down about half way in the thread…
Hi all,
I have read a few threads on replacing the Bose head unit with an android auto equipped double din, and intend going down this route in my 2008 NC1.
I am leaning towards a Pioneer SPH-DA230DAB (for no reason other than a few good write ups), and will use the Bose specific harness from Dynamic sounds (CTKMZ02). My phone is Android.
My question is - what does the Pioneer feed the Bose Amp? Is it bypassing its own internal Amp and feeding a pre amp signal to the Bose? Is half the cost…