crank no start no codes (ficm sync no)

[soot life]

04 f250 6.0 intermitantly cranks no start when cold it has crank signal, not showing a cam fault, icp is reading 700 psi give or take while cranking, ipr is around 30 but the ficm says (sync no)if i continue to crank in intervals so as not burn up stater or completly kill batteries it will eventually start (new ficm, new icp, new cam sensor,new connectors for ipr ,icp this has been kicking my #ss for quite a while and would take any sugggestions

[Tuscany]

Check the wiring going from the CKP and CMP to the PCM.

[ZMANN]

no sync means it's not getting a signal here is a related thread

ficm sync and icp problems

[soot life]

well i know this is not the norm but just for the hell of it i call the guys up who sold the ficm to me and they informed me that they where actually having problems with thier buider and that they would ship me a another ficm and low and behold it starts every time thanks for the suggestions.