[hldurham]

Does anyone know a cure for this? I did find a thread related to this but am confused on the part #. Ford shows the part #F68Z19986AA(selector switch) Ford Dealer said this is the fan switch. Anyone that can help?
This is easy and relatively cheap. If you can't get the cold air to blow out the roof and side vents and instead get only heat out of the floor vent even when you have the rear AC selected this will probably do the trick. (It did on mine.) Selector Switch in front control panel that controls rear heat and air is bad. EASY to install also. Takes 10 minutes. Pull out ashtray and remove the two screws that are now exposed. The entire trim panel will then pull lose with just a little effort, take it slow and easy and be patient. Next remove the four screws holding the HVAC control panel in place. Pull out control panel and remove one screw holding switch in place. Unplug wire harness and B/W vacuum lines. Install new switch and reverse procedure. Takes 20 minutes or less.

Order part #F68Z19986AA