<strong>Yahoo Message Number: 105311</strong>My 2001 CC Allure has a self-cause 12v problem. I was changing out the audio-video selector switch and the new one has a 12v wiring for a built in electronic switching. I tapped off the antenna signal amplifier. After I hooked up the 12v it worked fine but when I hooked up the coax cables I noticed the power lights went off on the signal...