Thread: Heating problem
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Old 11-23-2000, 09:25 PM
Posts: n/a
I know the valve is open because there is an elbow shaped hinge that is accessible from the outside of the valve that you can feel with your hand. With the car running I reached down and felt the hinge and could feel that it was down, which means the valve is open. If the valve was closed the hinge would be sucked up by the vaccuum.
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