Well when it acted up I had no sound from fuel pump. When it runs I hear the pump run while cranking.
Pump runs truck starts. Every time. Don't hear pump won't start.
Hear pump also see Check engine light while cranking. Every time.
Don't hear pump run check engine light is dead while cranking. That doesn't address the issue, if the pump runs when you turn the key to the run position but doesn't run while cranking you can eliminate the ASD, pump, and probably the ignition switch as a problem. Something is not telling the PCM the engine is turning over.
"Follow me the wise man said, but he walked behind"
'92 D250 Club Cab CTD, 47RH conversion, pump tweaks, injectors, rear disc and hydroboost conversion.
'74 W200 Crew Cab 360, NV4500, D44, D60 and NP205 divorced transfer case. Rear disc and hydroboost coming soon!
2019 1500 Long Horn Crew Cab 4WD, 5.7 Hemi.
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