Brought up an old thread accidentally in the Camry area, but this problem is very similar to what someone was having over there with there camry sportivo. Radio reception is poor, with one radio channel in particular has quite poor reception. Looking at the way I have it set up, the orange wire comes into my radio harness and is looped with a blue wire, in the spare pin terminal (Pin 9 I think). This wire then goes to my headunit and also a remote sensor for my amp. Is this correct way of doing it? Would it be powering the antenna correctly? Could I cut that loop and solder on the red(accessory) +12v to the orange antenna power?