03 cummins hard start
#1
03 cummins hard start
need help. i have a 03 cummins that is having some major hard start issues. i have a fass system installed. from fass system i have great psi to the injection pump. from injection pump to fuel rail is good and have fuel to all 6 injectors while cranking, but no fire. i checked my rail pressure sensor and also rail relief valve is good. my truck is a 6 speed, i am able to get it pull started, while runnning i have no white smoke and idles great. i can put my trailer on and have no power issues. once running im great, just cant start in the morning. once i do have it started i can turn it off and it will fire again, just not after all night