My supercharger hasn't been working since I got the car and i didn't knowing tested the air flap that is supposed to open and close to supply boost, and its ope. The all the time. I tried the relearn function with holding it slightly closed and turning ignition on and then off and I have been told the flap should open and close by itself a few times but I it just stays open. With ignition on there is alot more resistance ie far harder to push closed. Is there anything else I can try or is the flag goosed?