Originally Posted by
MontanaBighorn
. . . . the rear A/C is warm. i work in commercial refrigeration so i should be able to handle the repairs myself, but i dont know how the system is designed to work.
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Your honesty MAY get you on the right track = Late news flash. Your FORD/s A/C system has little relationship to the typical commercial system!
It is a computer-controlled NIGHTMARE. During assembly, when the truck was wired, there is a bunch of wires underneath the right-hand rear window revel, that often has one or more "shorts" or "breaks" in it. You can start there.
If that dosnt disclose something obvious, STRONGLY recommend you find a COMPETENT Ford dealer and take it there. The system is not for the ordinary refrig. tech. (been there...done that....!)
