Hi there I have a 2014 f150 fx4 model with 5.0 coyote. Just looking for some insight on the problem and is it fluke or a on going issues with the 5.0 been doing some reading on it and have replaced a burnt #26 fuse under the hood that worked fine for a few days and it back to the same problem. I turn wrenches and fix quite a few things but don't a advance scan tool to diagnose the problem

 

Would that be fuse #27 maybe? Thats the typical problem child, and there is a bypass kit from ford that abandons that fuse and replaces it with a larger (physically) one in a different location. If fuse replacement fixed it temporarily, I'd have to say that is your issue.