I just replaced the header and got the magnaflo hi-fow cat on my 02 sunfire 2.2 OHV, and now about 2 weeks later i am getting a CEL, its to my belief that its an O2 sensor, however i do not have anything that can read the computer... i know on my van i used to have i could cross 2 connections on the plug under the dash and the CEL would blink the code, but what i would like to know is is it possible and or safe to do this on my sunfire?
im looking into getting a computer tuner that i can use, and i know that they do read the error codes, but i dont have the cash for one right now, im just looking to see if i can get this fixed without taking it in, and buying a sensor that i dont need is not my cup of tea, know?
and if this helps any, the car runs fine, without a hitch at all, just a damn CEL...
thankyou for any help, much apppreciated, you guys have yet to steer me wrong
funny... it went off on my drive home from work today... should i still be worried? and does it have the code stored even tho the light is not on so that if i wanted to I can still read it?
