Help please.

[MOELLER.]

CEL came on saying 02 sensor bank 1 sensor 1 stuck lean replaced twice with bosch then with a dealer sensor, cel still on, running rough,can any1 give me some ideas on what is going on. thanx

 

[Chris_Top_Her]

Just curious what did you use to pull that code? If for example, you used a program like torque app, there may be another code that it is not pulling. In which case you will need to update and or find mrore pids for your code puller or have the dealer or autoshop diagnose the code..