2005 ford f 350 6.0
 

Been haveing some problems keeping my truck on the road ,It is a ford f 350 6.0 diesel , auto.168K, first time it broke was on the way home from the dealership were I bought it used , was going up a 20 mile hill and wanted to see what It would do ,run great bout 3/4 then wrench came on and truck went into what I would discribe as limp mode,after tempetures were high but normal for a hill after i crested the top truck worked it self out?, tested the ficm It was going down to 26 28 ,so I replaced half board,truck ran fine ,better then fine for 10 k on my way back from work It started running really rough , no peddle responce ,no power , tested the ficm in key off 0, key on injector buzz 48 - 48.3, crank 47.8/9.stayed between high47 and low 48 s , I would say it is a no start deffinitly a no run,the truck will start but is verry quite barley running and then putters out,I have tried scaning with obd11 and hade no code, (have auto enginuity on the way, probably another week)Unpluged icp no differents,load tested batteries , good, changed oil and fuel fillters with ford products, new oil ford brand, some times i get smoke sometimes I dont ,,white maybe gray,not black,cleaned egr valve and also had the dealership service guy look it over before I reinstalled it, haveing saying that can a ficm test out in these conditions and still be bad ,, any Ideals or do I have to wait for my ae package to arrive Thanks Maverick 357 regina sask can.

Doesn't sound like a FICM to me.... if it's reading 48ish V, it's fine. Post up in the 6.0 section and we'll try and help you out.

I posted an sos wondering if i was were you sujested I go for some Q/A regaurding my 05 ford 6.0 no start condition, Im sure Ill figure it out,, just need to learn the langauge , I think my ford AE package came today , girl freinds heading down to the post office to see if it came in as I type,,, cross my fingers , any eqperiance setting up the scanner thanks

No codes, thats surprising. what scanner are you using?