Ours is located behind the sliding doors in the basement. It is a silver metal box screwed to the floor near the centre beside the charger/converter. It will have large white 110 volt wires coming out of it.
Cam & Heather, Victoria, BC
VE4CDR/VE7NKA & VE4RRN/VA7RRN
2014 RAM 3500 DRW
2015 DRV MS 38RSB3 #7272
MORryde IS, MORryde pinbox, Curt 24K hitch