Not the best drawings we might want but I feel like this is the path for power but also be sure to check that ground is getting to the chair as well?
I'll post these starting at the limited info we get on location at the chair!
Number 1 is at/near chair, 2 is panel before that connection, and 3 is a main panel that feeds the other panels. I feel it not likely that last one as a main whole panel would be noticed big time!
Maybe a plug that did not get connectied right or bad to that point? I might check for battery and ground here first?
yellow battery and white wire ground? Both there?
At the seat, the wires should be like this for battery and ground.
But that battery should feed from under the dash near driver's left foot?
Then this whole panel is fed from a main. Guessing not the next as you would lose a lot of things! But never too much info for the odd chances!
Drawing is clear as mud can be but I think it goes from 3 to 2 to 1 and maybe you find it bad at 1?
My mind goes for the easy one but your experience may vary! When the seat has been out, a plug problem might be easy to happen if not a blown fuse.
Wish you luck!
