Z150bh to 4500NEX upgrade
 

Going to be upgrading my Pioneer Z150bh to the new 4500NEX this weekend. Car originally had Bose. Does anyone know if the power harness from the Z150bh is the same as the 4500NEX. Would make the install a lot easier as the 150bh harness is already connected/spliced to my PAC OS2 Bose module harness. Thanks.

I don't see a difference from just looking at the manuals. But, just look at both when you remove the current head unit just to 100%. All colors for the wire/function match, just make sure they are in the right # socket.

That’s my plan as of now!

Started the install, power harness does match. RCA harness is different, but that one is easy!