So I'm trying to rewire the power/ground/turnon from my head unit directly to my amp to help eliminate noise. I found the diagram below over on wake world. But my question is about the factory switch on my 15 RZ4. It is a circular blue button that turns on the stereo and tige touch. What is the proper way to do this? Below are photos of the back of the switch and head unit wiring. Disregard the blue clip on the brown wire of the switch, that was where the dealer grabbed power fro the 420. I already rewired that directly to the amp. IMG_1362.jpgIMG_1364.jpg727154.jpg