My plates expire in july and i just got a letter from the dmv saying i need to do emissions testing. I am aware of the obdII scanning, however I'm having some problems. After doing all this work on it recently, headers etc. I'm having issues with my EGR tube / codes. My check engine light finally turned off the other day. When i scan the car, all the obd II system checks are ok, except the EVAP system, how do i get that test to complete? Also, even though my check engine light is not on, there is a "stored" code in there P1406. At this point I am so confused its not even funny.
