Fuel system
1999 Dodge Ram 24v - 115,000 miles
Hello.
Today my truck has crapped out! Check engine light on. Sputters over 1100 RPM - no power.
Fortunately only a few minutes from the driveway- idled home. Trouble codes are:
P0253 -fuel injection pump fuel valve open circuit
P0251 -fuel injection pump mechanical failure fuel valve feedback circuit
P1688 -internal fuel injection pump controller failure
P0252 -fuel valve signal missing.
I have had the truck for 2 years- no problems so far. I do not know if the fuel lift pump has been replaced. Any help for appropriate course of action would be greatly appreciated. THX.
Hello.
Today my truck has crapped out! Check engine light on. Sputters over 1100 RPM - no power.
Fortunately only a few minutes from the driveway- idled home. Trouble codes are:
P0253 -fuel injection pump fuel valve open circuit
P0251 -fuel injection pump mechanical failure fuel valve feedback circuit
P1688 -internal fuel injection pump controller failure
P0252 -fuel valve signal missing.
I have had the truck for 2 years- no problems so far. I do not know if the fuel lift pump has been replaced. Any help for appropriate course of action would be greatly appreciated. THX.
Welcome!! One of the first things you should do is fill out your sig. so we know what truck you have. Considering the codes you posted, I would suspect it to be a 98.5 or somewhat newer. Sounds to me like you are going to be installing a VP44 in the near future. How many miles on the truck? If you are under 100k it should be covered under warranty. You should also think about putting a fuel pressure guage on your truck too.
Tom
Tom
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