Archived Cranks wont start

[MYeary]

Drove the truck all day fine, next morning in driveway crank & crank no start. LP runs FP good Superchips shows no codes, full tank of fuel, 2nd time in 2 weeks to do this, 1st time it finally started this time no luck ? (any Ideas for this are welcome)

 

[JFaughn]

Is your FP gauge on the tank side of the filter ? Maybe change the filter .
Crack a couple injector lines .
Hopefully not one of those great VP pumps .

 

[MYeary]

Hey John, gauge is on motor side, filter not that old but worth a try i guess. after charging & pluging it in awhile it cranked really fast & finaly started just like before when it did this last week. still no codes

 

[DCreed]

check for ANY air leaks in pressure or return side. even a pin hole can cause that.

 

[MYeary]

Thanks DCreed, hadnt thought of that is there an easy way to check for a leak that small, put the new fuel filter on today to eliminate that possibility (still no codes)

 

[DCreed]

not really but you can plug the return at the tank and cycle the liftpump (dont start!)and look for fuel.