heater control valve

[lorraine1]

o k i know a vacuum hose goes to the heater control valve,where does the other end go or connect to?thanks for your time.

 

[drdoom]

I believe it goes to the dash.

 

[lobo411]

I think it goes to the HVAC vacuum storage reservoir (the black ball under the coolant recovery tank).

 

[koda2000]

it would make sense that it go to the TEMP control knob on the dash.

 

[drdoom]

Lobo, at first I was thinking that too! But then I recall it is behind the glove box.