Just guessing, but I would say high pressure oil pump or fuel pressure regulator. Both have been known to cause problems including the connector...
I finally got a chance to get back in this truck. There is power on that circuit and I do have 12 volts to the outlet nox sensor but not the...
Thanks! I'll check that out.
I checked all those and there was no fuses or relays labeled like that. Plus, they were all good.
I asked about this on an older thread and I'm not sure it will be seen. 2012 M2 with Cummins. Anyone know the location of the NOX sensors relay...
Whoops! Newbie mistake and didn't get my reply on this one.
I was wondering, did you ever find the relay and fuses? I'm have the exact same issue now.
