1998 7.3 breaking up whith white smoke
I have an 1998 f-350 dually 260,000
Its a high milage daily driving work truck that usually runs great.
Recently it has become undrivable
white smoke at all rpms.
under any acceleration it starts breaking up missing and pouring white smoke.
fuel is not airated and at idle its 50 psi drops slightly under accell
codes inactive 0112 0541 0640 0476
basically it has a low iat deactivating the ebpv and intake air heater
you can clear the codes and i have disconnected the ebpv so i know thats not affecting it during this troubleshoot.
icp and ipr are right in range
i would almost bet that its the injectors but a strong word of advice would be great before i toss 1800.00 at it.
Last edited by onthebrinc; 03-15-2013 at 06:05 AM.
Reason: added more info