I have a 2011 ford f-250 in my fleet and suddenly lost my climate control. When I turn the key on ot works for about 6 seconds and i noticed when the radio goes from the station to the time the unit shuts off. no lights no blower, nothing. i scan it with no dtc found and of course i'm 3 months out of warranty, any ideas guys

 

Drop by the dealer with it and see if they will offer you some "grace" on the warranty period. Sometimes they will. Sometimes they won't. Costs absolutely nothing to find out (aside from a little time and fuel). If they do take it under warranty... you could gain a lot from having asked. At the same time, they may use it as an opportunity to find "something else wrong with your truck".

 

Moving this over to the Super Duty forum where others with '11's may have the solution for you.

Stewart