Wiper Control In Steering Column

[83silver4x4]

I just purchased a 1983 Chevy K10. The previous owner installed a steering column out of a 1990 Blazer to move the head lights and the wipers to the column but he never finished the wiper hook up. I have replaced the wiper switch inside the column to the correct one for a 1990 blazer and purchased and installed a AC Delco wiper pulse module for a 1990 blazer. That's where I am stuck. I need to convert the 83 wiring harness to plug into the new pulse module and I have no clue how to hook it up. I am headed to junk yard today to pick up the plug itself but does anyone know about the wiring? Would it be straight color to color? I have noticed that the 83 had the wiper pump built into the motor and the 90 had the pump in the tank. Will this make a difference. Any help will be greatly appreciated.

Thanks

 

[bucket]

It should be self explanatory when you get the correct plug. IIRC, you just match up the colors. The remote washer pump only makes it a little different under the hood.