Im having issues with my front suspension not raising up to even level 1, My rear suspension IS up to atleast level 1. I have put some Air tool oil into my valve block with no luck in finding a sticky valve. I was wondering if maybe i have some sort of "fault" in the sensor system? My suspension light flashes on the insterment panel everytime i start the car till eventually the pump stops and the light stays On. As far as i can tell the front bags ARE holding air pressure. Anyone know if thats a possiblity and how I can clear things up??? Does anyone have a VAG code reader that is near the eastside of Indianapolis, IN??? Please Help if you can and or what VAG code reader should I look into getting. Thanks