Cummins ISX15 2013 won't start and cranks over and turns off right away

[Shokar92]

Hi Rawze,

I tried that and the truck started for 5 seconds longer, I can't see any leaks anywhere. We tried this 3-4 times

I also went to Peterbilt instead and grabbed all those sensors instead still no start. They didnt have the fuel solenoid or the Delta Pressure sensor so I waiting till Monday for those

Is it possible that the lift pump isnt making enough pressure or a check valve is bad?
Because I do hear the pump change noises sometimes.

I had a guy hook up insite there are codes for the following

Short in secondary fuel level circuit code 3804
and that's all

The mobile that came today also said I might not be getting enough pressure to the injectors

When I do crank and it starts for 2-3 seconds there is no smoke coming from the muffler