3-prong connector at pass-side fender??

[DGC]

I have 2 wiring questions. Where does the other end of the three prong (red-green-brown) male connector that plugs into the vacuum boost controller mounted forward of the turbo boost indicator switch on the pass-side fender get connected? The connector is oval in shape, female and has two small prongs. The red wire in this set splits off to the turbo controller mounted on the pass-side cylinder head.
Second, where does the opposite end of the oil sending unit (three-prong) connector plug into?

Finishing up reinstall and the three-year break since removal has dimmed my memory.

Thanks,
DGC

 

[turbofabricator]

Typically there will be a connector left unconnected on an 86/87 Turbo Regal, near the map sensor. The wiring harness accomodated both digital and anolog dashes. The oil pressure sending unit is located on the block below the turbo. (86/87)