Someone provide some insight... My VAG com will not connect for me to check logs. The cable just flashes a red light. I have used it many times before and the Ross Tech program is up to date. It must be a problem with my OBD port because my GIAC handheld tune programmer doesn't recognize my tune either. I looked under the dash and pulled back the plastic as much as I could to see the wiring to the port and it all looks fine. ????