Pulled this code yesterday KOER...best i can tell it is a MAF code or a TOT code, which my truck has neither. Not sure what it could be. Any ideas? Also got a 34 and a 41 if that makes a difference. Thanks.
There has not been a MAF swap on the truck (yet). I am 100% sure that I pulled the codes correctly. It is entirely possible that I counted wrong, but I did count the other codes right. I am going to reset the codes and pull them again tomorrow then see what it says. I was pulling codes to see about a fuel mileage issue (4-6 mpg), which I think my EGR codes may be the cause of that. Thanks for the input guys.