Posted 5/9/2024 23:33 (#10735178 - in reply to #10734734) Subject: RE: 9rx Cummins 15l
Fancy prairie, Illinois
I'm not familiar with that code in trucks, I would make sure all of the temp sensors in the aftertreatment give a close relative temperature to each other after sitting overnight. Biased temp sensors are far more common than bad injectors.
9rx Cummins 15l
