Aftertreatment fuses?

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 and fuses? There should be 1 relay and 2 10 amp fuses? There are not in any of the fuse boxes that I can tell.

 

I checked all those and there was no fuses or relays labeled like that. Plus, they were all good.

 

Thanks! I'll check that out.

 

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 inlet. The schematic shows two different fuses for the two sensors. I'm starting to pull what little hair I have left out of my head! I can't locate those two fuses anywhere!