Originally Posted by ne2i

ok Ive gone thru everything with the mightyvac.
changed the 3 and 4 way connectors. Had good vacuum
with the green red (Climate control) but big leaks with the lock system.
I disconnected/blocked off the solid yellow line and left the yellow grey (vacuum canister) in place hoping that my climate control would still function. But NOOO... I tested all the vacuum dashpots in the cc system
and they all work ok (even the troublesome center pot)
Im not going crazy right?? The locks and CC system are isolated systems
and when blocked off at the check valve should function as such?
I think my master lock (driver door) is bad and will order one.
Why wont my CC system work?!

George