XC chassis / 300 ISB Cummins Check Eng light??
Hey gang, Check ENG light stays on after turning key on. Fluids are all good & don't see anything out of place. What all is the system checking for upon key on? Thanks,
Forum Discussion
Some where I have the list of codes, or you can signup with this https://quickserve.cummins.com/info/index.html
Then maybe you should have access to your engine data base along with drawing and manuals.
I use this site when I can't sleep at night.
Then maybe you should have access to your engine data base along with drawing and manuals.
I use this site when I can't sleep at night.
