7.3 Powerstroke blowing fuse

[fasttow]

I have a 1999 Ford Powerstroke 7.3 that keeps blowing #30 fuse. Fuse blows as soon as you put it in. Have checked wires, unable to locate anything. It will not crank. Any suggestions?

Thanks,

Donny

[djsdiesel]

It's your fuel heater. it has grounded out inside the fuel filter housing. unplug it. replace your fuse. then go to the dealer and get a new heater and replace it.

this is the best picture i could find of the connector