So my radio has no been working for several months now. The radio signal at the start would work, then i would go over a bump and it would not work. Now it does not work in the slightest and now i need some help. I have removed the boot trim to reveal the signal booster, now im looking for a way to bypass the boost amp completley so i can check if it is the boost amp or the cable somewhere. If someone could help me with the correct cables as theres alot going into it which is a bit confusing considering its just the amplify the signal. If i can bypass the amp, i will know that it is the cable snapped somewhere. Thanks, JJ.