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Discussion Starter · #1 ·
Hi Guys i have ED 2016 with 145k miles i run the truck empty few miles, when i go to gas station, refill with 50% of tank few miles later i feel vibration in engine n noise similar diesel engine without fuel around 5min later the engine die no want start again,i scan it show me 2 codes p026c-00 less quantity of fuel n p1e0c-oo empty fuel tank
i change fuel filter yesterday nothing wrong.
i hear noise in pump in tank i disconnect fuel line coming from tank i have good pressure of diesel.
i scan with launch scanner n alphaobd
i have RPM when cranks
my scans don't show me code ckp sensor active
If you have experience can u see my fuel numbers?
thanks for all Guys
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Discussion Starter · #4 · (Edited)
Your measured rail pressure is only 9 bar pull your fuel quantity solenoid and look for debris in the screen.
thanks for reply ,you say i need pull fuel quantity solenoid where is located in the engine ?or same of pressure solenoid in cp4 pump? i pull out the pressure solenoid in cp4 pump i see clean the mesh no aluminium or something just one but little litltle black ball but cant see with my eyes i see with
magnifying glass

thanks for your help
 

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Thanks for reply my post ,when u say need measure fuel pressure in the rail can measure with scan tool too?
Brokedownbutgood addressed it. I overlooked the actual rail pressure in your graphs, it is showing not enough pressure. If your CP4 pump is failed, it is a costly repair bill. Fuel quantity solenoid is on the CP4 pump and the only wiring on that part. Located on front of engine toward passenger side.
 

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Discussion Starter · #7 ·
Brokedownbutgood addressed it. I overlooked the actual rail pressure in your graphs, it is showing not enough pressure. If your CP4 pump is failed, it is a costly repair bill. Fuel quantity solenoid is on the CP4 pump and the only wiring on that part. Located on front of engine toward passenger side.
i pull out my cp4 of other ED now i have rail pressure but no starts i try with ETER start few seconds then die again .
i test injector pulse and have injectors pulse what else?
low oil?this ED have some sensor if run low oil or old oil dont start?
 
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