Question for AZ emission testing. After over a month of this code on display, this morning the light went off and has been off all day. The code is still there but no Check Engine Light on.
should I take this opportunity to get it in to emissions for testing or will I be wasting my time. AZ says I can't bring in vehicle if I have CE light displayed and I can't get a waiver due it being a
catalytic issue.

Thanks