No power at all new batterys and altnater
If you really have no electricity in the vehicle, it's a blown mega fuse under the hood. It's the big fuse, marked around 100 amps, and it's probably bolted iin.
Search Ford F-450 Super Duty Questions
Ford F-450 Super Duty Experts
Find great deals from top-rated dealersTMSearch
Related Models For Sale
Used Cars for Sale