99 5.9 gas Starts and dies

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LDBagger17

Member
Joined
Aug 11, 2015
Posts
99
Reaction score
42
Location
Central Pa.
Ram Year
2012
Engine
Hemi 5.7
Trying to help a neighbor, his wipers quit and he ask me what it might be. I told him to check fuses and relays, he said fuses were good and had engine running and was trying to swap wiper and a/c relays. Only he puller asd relay instead of ac relay. Truck shut off he put relay back in and now engine starts and almost immediately shuts off. I checked asd and fuel pump relays and swapped with others and same thing. Haven't had a fuel pressure gauge on it but not much pressure at port on fuel rail and can't hear fuel pump. Anyone have any ideas. Thanks
 

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