85' W126 supply pump signal wire diagram?

[gill4321]

Im working on a 85' 300SD and the door locks do not work. the Vacuum/pressure lines for the locks work and all the mirco switches work in the trunk and driver door. Also Made sure the supply pump works on the bench.

The problem Im having is that there is a break in some signal and power wires and I could not find any literature with the signal wires anywhere. Its like they dont exist.
I know the power wire for the supply pump comes from F13 but thats where it ends.

Could someone point me in the right direction Im getting frustrated just looking for any info and not finding it.

Alohas
Gill P