Re: audio questions
I picked up the C2A CHY add-an-amp PAC piece
anyone know if I need to hook up the black wire on the PAC harness on my 07 with the REC nav???
the directions say:
"There is a Black wire coming out of the C2ACHY.
This wire will not be used in all installations. Test your amplifier for continuity from the RCA shield to the ground connection
terminal. If continuity exists, do not connect this black wire, isolate and do not use. If there is no continuity or if there is
high resistance between these two points, connect the black wire to the radio’s ground wire."
Im wanting to install a JL 500/1 slash amp btw......if that makes a difference.....