No start issue

[Ksd1999]

Hey folks, I am new to this forum .
I have a ram 3500 2014 6.7 not starting .
Was running fine a week ago suddenly it cranks but doesn't start .
I am having these electrical codes no luck on them online . Any advice any one encountered these .
Starter cranks the motor for some time then it suddenly sounds like it spins freely after in slow speed.

 

[mtofell]

Power supply issues to multiple different items usually points to battery/charging issues but the starter spinning for a while goes against that. Nonetheless, I'd probably start by having the batteries, etc. tested just to rule it out.

 

[Ksd1999]

Tested both batteries they test out fine. Also tried starting it with emergency starter same issue . I am thinking dealership is my best bet as i have been unable to find much info on this issue online .

 

[Dodge 1500 4X4]

I would check fuel pump pressure and lift pump, you may have a bad lift pump.

 

[Ksd1999]

checked the front fuel filter it has fuel coming in drain valve , hooked diagnostic it has almost the same fuel kpa commanded and actual not much variance.