Maladjusted wrote:
This is the code pulled from the driver information center...
SPN 101 FMI 2 OC 1
I contacted Cummins customer service... Same error I got on the way home from delivery. Crankcase pressure sensor, intermittent signal.
Yes...2013 Coach.
Don't know why I've now smoked two Crankcase Pressure sensors on this motor in 500 miles.
Mal
The code you mentioned represents "Crankcase Pressure - Data Erratic, Intermittent, or Incorrect". I agree that it is most likely a sensor. Hopefully its not a problem with the engine harness.
We don't seem to have many problems with crankcase pressure sensors. Ours are 2011 and older engines. Given that you have gone through two of them, there is a chance that you may have something more going on.
