The crankcase ventilation system was disconnected.
2017 RAM 3500 with 68,000 miles.
This code started happening around 32,000. I have just been clearing the code when it appears.
It usually happens on the interstate going uphill, with trips around an hour long.
I have replaced the crankcase sensor and didn't change anything, and I replaced the crankcase filter.
There is no blow-by at all.
I was just wondering if anyone has any information on this code.
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