There is a fuse position with a fuse in it for seat heat in the new car which was not equipped with heated seats. That confuses me.
When I swapped in the plugs from the old car's harness the number and color of all the wires were put into the color matching positions, what you see is what I have left. If possible I would prefer to be able to tie-in the un-accounted-for wires into something nearby (I assume they are power, switched power, and grounds) and install an in-line fuse holder if needed rather than to run wires up the center column, behind the dash, and into the fuse box.