Dash AC
We have a 1999 Winne 37' coach. The engine is a Ford V-10. My situation is when we run the AC, it blows through the defrost vents at the windshield. I have selected the different positions on the swit...
Forum Discussion
Does the end of the disconnected line have part of a broken off connector in it? Do you see any plastic jugs under the dash with a small nipple that would fit the disconnected hose? You could maybe try starting the MH and see if you can hear a vacuum leak under the dash.
