please help... no start.

twitchvoodoo · #1 (**permalink**) 12-11-2010, 03:00 PM

Tryed to trun my truck on and it was all rough and started for couples seconds and turned off... almost sounds like its chokeing. It's a 07 f250 6.0

Deagle44 · #2 (**permalink**) 12-11-2010, 03:13 PM

mines doing pretty well the same thing. Seems like FICM or fuel pressure could be the culprit, I'll let ya know when I figure whats wrong with mine, might help you. Start with testing the FICM

firefighter317 · #3 (**permalink**) 12-12-2010, 01:47 PM

Any DTCs? Check the FICM by monitoring the voltage. It needs 48V to properly operate the injectors. Usually on these models, if the FICM is going out, it will also throw a DTC for all 8 injectors low circuit codes.

Chango · #4 (**permalink**) 12-16-2010, 01:40 PM

check out the no start thread in my sig

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