Powerstroke Man 6.4
Active member
- Joined
- Jan 10, 2012
- Messages
- 4,037
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Crank no start, no codes
FRP is showing 15-200 psi erratically constantly jumping back and forth koeo and will never settle down (not cranking sitting still.) and when cranking on it, the RP sensor still acts the same and can't get a constant reading. Desired is 5500
Upper fuel bowl fills up quick when key is turned on. (fuel bowl is clean, no metal).
Used OEM HPFP pump pulled out of a running engine with 50,xxx miles.
Same for injectors (new injector lines and hpfp harness.)
It's a buddies truck, just trying help him figure it out.
Any ideas
TIA
FRP is showing 15-200 psi erratically constantly jumping back and forth koeo and will never settle down (not cranking sitting still.) and when cranking on it, the RP sensor still acts the same and can't get a constant reading. Desired is 5500
Upper fuel bowl fills up quick when key is turned on. (fuel bowl is clean, no metal).
Used OEM HPFP pump pulled out of a running engine with 50,xxx miles.
Same for injectors (new injector lines and hpfp harness.)
It's a buddies truck, just trying help him figure it out.
Any ideas
TIA