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NO power to the fuel pump

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Old 04-28-2013, 11:14 AM
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Year: 1998
Model: Grand Cherokee
Engine: 4.0 inline 6
Default NO power to the fuel pump

beyond baffled i have a 98 grand Cherokee changed the relay aso ..the fuel pump relay ..check the fuses ..changed the crank position censer ..battier has a good charge .. one day start it up back out of the drive way wont ideal but if i gave it gas it stay running drove it 100 ft everything worked fine there was a time or 2 in the week it fell on it face or a sec .. but be fine then a week later going down the interstate and just dies .. start it for 20 ft then die again .. now NOTHING getting ready to put a fuel pump in and thought ju8st to check if it was getting power to the pump and NO power ..any help would be most grateful need this going my only vechical
Old 04-28-2013, 12:10 PM
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Year: 1995
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I am having the exact same problem with my 95 Grand Cherokee! I also changed the cps and the relays. How did you determine there was no fuel going to the fuel filter, because I was getting ready to change mine.

Originally Posted by lowersplash
beyond baffled i have a 98 grand Cherokee changed the relay aso ..the fuel pump relay ..check the fuses ..changed the crank position censer ..battier has a good charge .. one day start it up back out of the drive way wont ideal but if i gave it gas it stay running drove it 100 ft everything worked fine there was a time or 2 in the week it fell on it face or a sec .. but be fine then a week later going down the interstate and just dies .. start it for 20 ft then die again .. now NOTHING getting ready to put a fuel pump in and thought ju8st to check if it was getting power to the pump and NO power ..any help would be most grateful need this going my only vechical
Old 04-28-2013, 01:00 PM
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my fuel filter is inside my gas tank ... took the like off the fuel rail to see if was pumping no fuel up ..NO ..took off the power lines to see if it was gettting power and nO
Old 04-28-2013, 02:35 PM
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Line not like
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