24 Valve 2nd Gen Dodge Cummins 98.5-02 Discussion of 24 Valve 5.9 Liter Dodge Cummins Diesels with VP44 Injection Pumps
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low fuel psi alert on edge

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Old 02-24-2012, 12:12 PM
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Default low fuel psi alert on edge

Hi im having a little problem with my truck and hopefully someone can help me
I keep getting a constant low fuel psi alert from my edge juice and what will happen is when i start the truck ill get the alert and it will go away and set at normal if i let it sit and idle the fuel pressure will decrease till it hits 0 and just stay there, it also does this while im driving and i will get this alert at random times while on the road. Ive only owned the truck for 8 months and its got 164xxx on it, so im not sure what kinda problems the previous owner had or what he did to it
 
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Old 02-24-2012, 12:18 PM
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You need an aftermarket lift pump. I'd recommed a FASS or Airdog.

Luke
 
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Old 02-24-2012, 12:28 PM
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ok thanks luke
do i need a certain model
 
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Old 02-24-2012, 12:46 PM
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please dont drive truck till you fix problem! or a new injection pump will be on order.
 
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Old 02-24-2012, 01:05 PM
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Originally Posted by firefighteremt
ok thanks luke
do i need a certain model
Give me a call and we can discuss your options.

Luke
 
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Old 02-26-2012, 03:40 PM
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My truck was doing the same thing. It turned out to be a bad ECM. After 1 minute, the lift pump driver would turn off when watching it with a DRB. It would reset and do the exact same thing every time you started it.
 
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Old 02-26-2012, 04:23 PM
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ok thanks man.... i will look into that i got a buddy who is a mechanic who is gonna look at it sometime this week and hopefully i can get it all squared away.... because i started my truck and it read 0 psi on the edge and it sat and idled for like 15 mins at 0 psi which was odd
 
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Old 02-26-2012, 05:52 PM
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Hey man throw up whats done to your truck in your sig too! That will help for future reference to give you answers quicker!
 
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