This is specifically for a pre FL S3 (my car) with with generation 2 Haldex. Manual box. I can’t figure out how ESP works. The car has so much mechanical grip with Michelin PS3’s. Dry and wet. Does it only work when the light dash flashes? Or is it working all the time? Is it cutting power if it detects slip? What will happen if I turn it off? Any insight is appreciated.