O2 Sensor replaced and engine light is back on
I got the error code P0051 and I researched this forum and everything said to replace the bank 2 sensor 1. So I did that, I bought an $80 Bosch sensor and put it in. Everything seemed fine for about 50 miles and now the check engine, and vsc lights came back on. I am not sure what to do at this point... Anyone else had this happen? What should I do?