Hymodyne

Hello,
I'm down to just a few wiring issues as I complete the rebuild of my interior, '79 5 sp. I have the rear wiper switch that goes into the lower portion of the center console, beside window switches, but I could use a little help finding the wires that this switch attaches to. I have the flow diagram for my car, but it doesn't help locate these two wires. any assistance would be appreciated.

James