Heater Valve

[84GNTTYPE]

What is the default position for the heater water valve?

The vacuum line going to it broke off and now I don't have any heat. I'm hoping that it is just because the valve is closed and no water can get to the heater core.

Thanks!

 

[Mike70gtx]

MIne has been sticking. If I remember, I push the arm down and I get heat. I hit it with some wd-40 last year and it worked fine. The one right behind the turbo, right?