Babyrs4

I just went to the emission test... I passed and everything but the check result shows that "check engine light - FAIL" can anyone tell me what this means and what should I do to fix it????

Matt Daniels

From the Air Care Colorado website:

"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."

See the link for more details.<ul><li><a href="http://www.aircarecolorado.com/check.htm">http://www.aircarecolorado.com/check.htm</a></li></ul>

Babyrs4

it indicates that my check engin light is not working. I think it means that even though there are things wrong with my car the light doesn't show... it kinda make sence because I just had this mass air flow senser problem and the car didn't indicate anything wrong...so. what do you think??