Hi Mrkcohen:

___I had a CEL pop on my 03 Corolla LE at 58,000 a few months ago. Having a Code reader available, the code after a google search was something like “CAT not up to efficiency”? Anyways, an appointment with the dealer and the new yet barely under warranty CAT was installed. If you have a Pep Boys near you, they will hook you up and tell you what is wrong for free rather then a dealers $50.00 - $75.00 just to connect the OBD-II scan tool and turn it on … It could be anything but hopefully it is something minor that can be repaired w/ a minimum of hassle and more importantly, minimal expense. If it is an emission HW item, in it goes and on Honda’s dime …

___Good Luck

___Wayne R. Gerdes
___Hunt Club Farms Landscaping Ltd.
___Waynegerdes@earthlink.net