Originally Posted by streetglideok
I know that most jeep owners are not going to spend the money we do on scan tools, but keep in mind stuff put out by actron, and other budget priced tools aren't really great for diagnostic work. They leave a lot of information on the table vs the better stuff.
Yeah, the professional scanners are awesome. I have a toy-make believe $100-scanner and it is ok for some stuff but it does have a "code delete option." Not familiar with the one the OP has but there must be a "code delete" function. Mine has one.
But, if the code indicated a bad 02 sensor and it was replaced (hopefully with an OEM one) and that was the problem, then the code should clear itself after 3 run cycles I think anyway as long as the fault is not detected any more. (stone cold start and a good run so it might take a few days before it is gone).