hey guys i just recently had a pioneer avic-d1 profesionally installed. everything looks fine except that i noticed the stock sub is not working? is it normal? thanks in advance
You have to connect the amp bypass harness to the one with 10 holes if im not mistaken the diagram is included when you buy the harness your going to have to take out your aftermarket deck i suggest having a professional do it.thanks blackhawk black si, i just researched it and i think i need to get the amp bypass harness, anyone know where or how to install this? im kinda new at this
What you mean by d3 ? Please I’m new in thisI take it they bypassed the factory amps hence why the factory "sub" isn't working.
You need to turn on the factory amps by using the remote lead from your HU to the factory one. That's how my D3 is setup. Yeah, there's some white noise but everything works because it's being run off the factory amps, just getting the signal from the D3.