Do you guys to diagnostic test? Not just codes, a detail test to tell me exactly

I'm not going to be much help, other than to inform you that Autozone is not a mechanic- they are a business that wants to sell you a part. If you need a mechanic, go to a mechanic, not a parts house. More than likely you have an air leak that is causing that oxygen sensor fault- which probably didn't need to be replaced in the first place. Go pay the diagnostic fee to have someone look at it- and have them fix it.

no.when they pull that code,it don't tell you to replace an 02 sensor.autozone tells you that is what you need to do.when they put that code in their computer,it gives a list of possible causes.well,that is a starting point for things to check,not just throw parts at it,and it don;t fix it.autozone did their job,they sold you a sensor.the people that work there are not trained to diagnose your problem.what code did they give you,was it PO135?did you maybe check to see if there was a fuse for this,and check the O2 sensor connector before replacing it??there are videos on how to!