A while back I posted asking for any ideas about what could set off the Sevice Engine Soon light on my Z. It would come on soon after starting and go out at stop lights or anytime the car was stopped but in gear (auto), only to come back on as soon as I touched the gas. Others had posted asking that if I figured it out I let them know as their cars were doing the same thing. Now, I'm not sure if its going to be the same thing for everyone, but last weekend when it actually got above freezing, I got tired of looking at that light and popped the hood. After tinkering with some of the hook ups on the intake that I'd messed with recently I pulled the cover on the fuse box in the front right corner of the engine bay just for the heck of it. I found the Air Pump fuse blowen out. After replacing it with the AC fuse just to check, nothing happened. I drove the car home and after restarting it a few more times the light went out and has not reappeared!

Anyway, just thought I'd post an update for those of you who have to look at that stupid light everyday. Hope thats all it is in your car too.

1 20amp fuse from Advanced Auto - $.60
5 seconds to install fuse - $.03
Not having the SES light on - $priceless