Quote Originally Posted by kwando View Post
http://aircarecolorado.com/fail-and-...-engine-light/

Effective April 1, 2003, an illuminated "check engine" light is no longer a mandatory pass/fail component of the emissions testing process. If the "check engine" light is illuminated, it is noted on the vehicle inspection report each motorist receives at the end of the emissions testing procedure. However, it is an informational tool for the motorist, rather than a reason for failure.
Facts are boring. All the speculation was more entertaining.