Nox Sensor throwing codesUpdated 2 years ago

Got NOx Sensor issues prior to installation? Don't worry about it. 

If you are getting a NOx sensor DTC prior to installing the delete tunes, no problem at all. 

We do recommend that you clear DTC’s before installing our tunes, however, the NOx sensor is apart of the emission system. The delete tuner will clear that code after the tunes are installed.

If you are unable to clear the code before, then install the tunes and it should go away.