Yeah, it has to be up to temp, fully, before it will pass. A good 10 mile highway trip should do it normally. If I were closer I'd help. Have Allen pull up your tune on his PC and see if he turned off the EVAP circuit or not. If you didn't tell him to, chances are it's still active and only he can de-activate it for you. I guess you could hook it back up to get rid of that code during inspection.