"I think" that that one goes to the heater motor. If the heater box assy is still in the car it will be on top of the assy. you won't be able to see it but you can feel for the prongs.
Thanks for your relies guys.:notworth: My main concern here is what is the long bwown wire and where does it connect? I guess in trying to explain this in detail, I was not very clear.:dontknow:
