Yes, that's the actual part, and my nomenclature was incorrect:

TCM/TCAM/TCSM = Transfer Case Motor/Transfer Case Actuator Motor/Transfer Case Shifter Motor

TCCM: Transfer Case Control Module

What helped me narrow it down was disconnecting the TCM/TCAM/TCSM and then trying again. The blown fuse also was another clue. '

I'm back to 4-wheeling now, and it wasn't that hard. To replace the TCM you have to drop the front driveshaft. That's the worst of it...other than having to spend some $