I recently was riding my ebike and all of a sudden I lost power, throttle indicator lights were still on and everything seemed fine except that I had no power. Checked the voltages and the controller was no longer providing the 5v to the throttle, wondering if anyone knows what might've happened or if there's an easy fix just by replacing a component in the controller. it is a 30-48v controller rated for 38 amps. running it at 52, checked the caps and they are rated for 60 so 58.8 should be alright. Any thoughts?