Name that wire harness plug - NA1 wire tuck project
 

Hi Guys,

I am currently in the middle of a wire tuck project on my NA1. I have a few unidentified straggler harness plugs that I'm hoping with your help could get identified. I've attached pictures with reference numbers in case anyone has an idea where these go?

Picture 2 has a blue/yel wire that I can't seem to remember where it goes. I know it runs along side with the thermostat sensor (which I believe is picture #2) but the end was cut off making it difficult for me to pin point where it attaches to. Anyone?

1 purge valve for charcoal canister

3 looks like oil pressure sender

4 might be wiper motor (pulled out of my ass)

2 = fan thermoswitch connector. The one on the front water neck.
5 = O2

Also, the cut blue and yellow wire in #2 is the power steering pump pressure switch wire.