2600i wiring

I started a wire tuck on my 90 2600i about 6 months ago and I kinda forgot where a couple of plugs go , on the passenger side harness there are a couple plugs that come out the main harness with the wiper motor plug ,what are they for?

diagnostics plugs, so pretty much useless

cool deal man ,also on the evap can there is a valve and 3 diff plugs that will hook up to it 1 is blue 1 is yellow and 1 is gray. do you know which one goes to that valve or can i do away with the whole thing?

Not sure if this helps or not, since I am not fimiliar with removing it... Though I that it set-up with Blue on top, grey then yellow or white on the bottom.

yeah that works, I forgot what went where it's been so long since I took everything apart