that was my most recent test.. last night i un-did the gas cap... reset the ecu.. plugged gas cap back in... so far so good. gonna see what happens this weekend

 

I agree with Utah s2k about this post. Go to the auto parts store and buy an inexpensive OBDII code reader. Plug it in, get the code, look it up here. Do it right, and stop resetting your ecu.

 

i think i was right on the lsat re-set after tightening down my gas cap because its been 2 days and the light has not come back on at all.. and i've been doing ALOT more driving this weekend than i do on normal weekday.

 

i have the same problem and i still couldnt figure out y......
the light suddenly just went on, i didnt do anything to the engine...but i have been stalled my car lately due to the new racing clutch(havent get used to it yet) coudl that be the problem??
but when i turned off the car and put back on, the light off ..after approx 200m its on again....

 

this is hopeless...

 

well i guess i didnt clear it up with tightening the gas cap.. last night (after 4 days) the light came back on. taking it to shop now to see if they can run diagnostics..

 

and looks like i gotta find myself a hook-up or something... shop just quoted me $84.99 to find out what code its throwing

 

Guys, correct me if I'm wrong (again!) but can't you pull a code by shorting the diagnostic plug and reading the flashes of the CEL light? Then look the code up in the workshop manual.

 

after speaking with several members of the boards.. they highly suggested against that

 

chad, a local auto zone or something usually has obd-II diagnositic stuff and they usually pull the code for free... try that