My 1996 C2 failed the NY inspection.
In New York they changed how annual inspections are done as of April 05. Now all they do is plug into the OBD2 port and check the appropriate systems rather than putting a probe in the exhaust. My 993 failed because they say power was interrupted to the computer at some point and the car must be driven for 100 miles or so to reset the computer. Five systems read "not ready". The power interruption was caused by me installing a new battery last year or over 1400 miles ago. The dealer has no answer for me and the regional Porsche tech. rep. doesn't either. I called Porsche in Atlanta and told them it's their problem and I'm waiting for someone to call me back. The car is bone stock. Any idea's?