Thanks for the information. That’s good stuff! If nothing else it points to the front sensor which is what I needed but didn’t have any software set up to tell me.

As I skim through nearly 300 pages of computer monitoring crap and all the things that can become an issue, it makes me seriously consider the pdf/scr/egr delete. I’m at 131000 miles and at some point the sensors will cost more than the car is worth. 😊