I recently purchased a '97 TJ. The a/c blows cold but it blows everywhere - dash, defrost, floor, etc. The vacuum system appears to be working and I am wondering if some of the vacuum lines are hooked up to the wrong motors making the sytem open and close the wrong doors.
A few questions:
1. I can feel that the system has a vacuum. If it doesn't have enough vacuum will the doors not operate properly?
2. I need a diagram that shows what color vacuum hose goes to what door.