Originally Posted by no1see2me

No their isn't, Not a safe way anyhow. The dealer will charge you $100 to read and diagnose the code and erase it. You could own the tool for the same price and do it yourself.

I'm not a salesman, just an end user/driver like yourself, But I'll tell you that you will want to correct the problem when that light does come on because ignoring it will result in much higher costs like plugged up catalytic converters, and some thing like that is not funny in the state of California where this state tends to be stricter or more costly than the other 49 states when it comes down to emmisions.