Easiest way to hardwire my radar? I have the direct wire for my 9500ix but when I removed the sunroof panel cover, I noticed the universal garage door opener connector was cut off by the last owner of the car. I still wired it to the green wire with blue stripe hoping it still had 12v of power going to is. But no luck and now I'm wondering where the next easy set up would be? DIY vids or procedures?