Hi guys. I have a pioneer head unit I'm installing in place of the shaker500. I took the easy way out and bought the PAC harness for my 2008. The PAC harness has wire for "antenna". My pioneer head unit harness does not have an antenna wire. Is this PAC harness looking for a constant power or a trigger signal? I assume it's between using the blue/white remote turn on or the 12v ACC red wire.
Thanks in advance
Thanks in advance