New here, but have a question about my 2007 rubicon 500 fa. First off let me tell you my problem then what I did. I turn my key switch on and have nothing. I mean nothing. No display, headlights nothing. Good battery I tested it. So what I did was ran a wire offf the battery to the brown wire with a white stripe on it located on the left handlebar. By the start button, and boom it all works and starts. What’s the problem and how do I fix it. Thanks for your help input.