You may be asking yourself...

What wire do I splice from the factory Pioneer HU in order to hook up the Remote (or Amp On/Off) to my amp??

Well, I searched high and low throughout the forums. There was some great suggestions and advice, but no definite answers.

The Scion tC Faq http://home.cfl.rr.com/icdedppl/faq.html#c12 helped, but I was still hesitant to make any cuts until I knew for sure.

So here is the answer... so you don't have to search or do anything stupid to your box.

For an '06 xB with factory Pioneer HU...

Use the GRAY wire that is connected to the blue adapter that houses the rear speaker connections.

The gray wire is the ACC control for the radio. Meaning, when you put your key to the ACC position the radio will come on along with the amp. When you turn it off... they both will go off.

Yay! Now I can blast some 50hz waves into the cars next to me in traffic.

 

HE MAN THX FOR THE ADVICE. But now i need more help.
when i slpice in to the wire i must have shorted it somehow. now i get no power to the radio or amp. where can i findd the fuse for the acc.

please help it is killing me having no tunes when i am driving.