I have a 2006 F-350 4x4 CC LB. I recently had my check engine light come on quincidentally on my way to the auto parts store. Asked them to plug in the scanner and read the code. It had around 20! This truck has 40000 miles on it. All of the codes were deling with injector voltage being low. All eight cylinders. So I'm thinking ficm is going out. I replaced the batteries shortly after this. I driven it a time or two after this and it started cutting in an out going down the road. Seemed down a few cylinders for a few seconds and pouring black smoke from the tailpipe of a stick truck. Made it home after it did this there times. Stated it up to move it a few days ago. Some white smoke that clears quickly and ran rough for a few, pulled it in gear surged forward and died. I cleaned the EGR valve and re o ringed it. Tested the drivers side pin on the FICM and have 47-48 volts with key on and cranking. Any thoughts in out of ideas and can't just throw money at it to fix what's not wrong, thanks guys!

 

Currently have p0336,p2614,p2617 pending.

 

Those are cam/crank codes. Do you have gauges, scan gauge ?

 

All eight injector circuit codes flagged = FICM IS TOAST, end of discussion.


EDIT: All eight injector circuit low codes and/or P0611 flagged as well.

 

All your current codes are cam/crank codes check the wireing& connection to each.
Also repeated unsuccesfull starts the pcm will set these codes also.