Plug 1, yellow/red  & brown, coolant temp sensor for gauge

Plug 2 , red/white & brown/green, to fuel pump

Plug 3 , white/green,   A/C compressor-on signal to idle speedup circuit.

Plugs 5, power steering pressure switch to idle speedup circuit.

Yellow wire, oil pressure switch, higher pressure switch of 2 switches.

Mark

Chris S wrote:
> But really, if I was 100% sure, would I be asking you?  HELP! I hope I'm in
> the last stages of sorting out my mystery harness and this should enable me
> to finally start her up.
>
> 1.  Nice little plug - what do you think it's for?
>
> http://i16.photobucket.com/albums/b7/misterpolak/WBX_transplant/Example_Pics/Plug1.jpg
>
> 2.  and this one?
>
> http://i16.photobucket.com/albums/b7/misterpolak/WBX_transplant/Example_Pics/Plug2.jpg
>
> 3.  Ok... something easier for a change - what's that green/white one?
>
> http://i16.photobucket.com/albums/b7/misterpolak/WBX_transplant/Example_Pics/Plug3.jpg
>
> 4.  A hint.. these are near the alternator
>
> http://i16.photobucket.com/albums/b7/misterpolak/WBX_transplant/Example_Pics/Plug5.jpg
>
> 5.
> http://www.subaruvanagon.com/tom/Getting%20Started/Black%20box%20stock%20sm.jpg
>
> 2.1L WBX - The round engine plug to the engine harness has a large central
> yellow wire.  What is it for?
>
>
>
>
>