86 300 SDL power seat wiring

[probear]

Both seats quit working in the last couple of days. I checked the fuses and both are OK. Further checked the power and the problem seems to be no power to the fuse. If I jump to the fuse, then the seats will work.
Unfortunately, in the last move, I misplaced my wiring diagrams.

Has anyone got the wiring diagram for the prior to fuse block? If not, anyone have any suggestions?

Thanks !!