Originally Posted by mcd0minguez
I finished my harness so I can use my preouts on my aftermarket HU so I don't overpower my factory amp. I am going to try it and see if my clarion aftermarket HU was the issue?
It looks like you used an adapter to adapt the high level to preamp. I'm guessing it is acutally for going from speaker level and making preamp level. I don't think they work in reverse. Also it looks like you have the amplified antenna cable, our cars don't need the amplified adapter, so I'm not sure what that will do to things.
If it still doesn't work, I would hook up the OE headunit and make sure everything is still working. Good luck!
Cory