stumped in ok
#1
stumped in ok
05 F350 powerstroke really rough idol only when cold and the colder it is the worse it gets same with smoke only when cold . no codes or check engine light new filters and #8 injector my mechanic said all the others were fine and he didnt know why it was so rough on cold starts. when it gets warm it runs great any help would be great.
#6
Kind of. If the FICM's wasted, it won't make the necessary 1.21 gigawatts required to ...wait...what?
If it won't make 48V, it won't rattle the injectors properly before startup to help alleviate stiction, or fire them properly during engine running.
The inductive heating flash (if your injectors 'rattle') KILLS FICM's.
We are seeing them drop like flies now that it's starting to get warm out.
If it won't make 48V, it won't rattle the injectors properly before startup to help alleviate stiction, or fire them properly during engine running.
The inductive heating flash (if your injectors 'rattle') KILLS FICM's.
We are seeing them drop like flies now that it's starting to get warm out.
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