I have already repaired the O2 sensor... Easy job... But know I'm unable to get the computer to reset so it can pass E-Check... Disconnected the battery... Drove it 50 miles... Still NO reset... PLEASE someone HELP!!!
You have not given any information to allow people on this group to help you. We don't even know if the check engine light is on. I can only guess that someone sold you an oxygen sensor, but that did not solve your problem (it rarely does). If you want assistance from this group, take a deep breath and gather some information: what codes were stored in your computer, which of the sensors you replaced and why, engine size, mileage, any other symptoms, any previous repairs that you attempted, etc. Have it re-scanned by someone like autozone (but don't buy anything they suggest) if you don't have the original codes.
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