Dd15 losing prime

Dd15 losing prime DEFAULT

loss of fuel prime

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DetriotDog
Diesel Talk Forum
Posts: 13
Joined: Apr 2011
Note Saturday April 23, 2011 18:13 View thread in raw text format
Diesel Talk
Hi, my name is Noel i reside in Australia, i own a 1994 CLR Mack with a DDEC 405/425 series 60, it starts when its cold and runs great until 3 weeks ago when i got stuck out west when it wouldnt start , so after some checks i found no fuel in the pump , so i primed the lines and still no go , so i pressurised the tank and she started, and ran fine stopped and started afew times no problem then out of the blue nothing.... i read some of the threads on this great site and consulted a diesel fitter i know and we decided the check valve on the back of the head was our problem, so after going to MTU Detriot locally here and bought the stainless valve $ 315.00 later. we put it on and we started it . every thing was great for a few days i went out every couple of days and start straight away, but when i drive it for an hour and shut it down have lunch or just a drink , go back to start it and nothing just winds over, no codes come up , but if i turn the ignition on and wait for the check lights to go out and press engine check code 14 comes up ..is this a coincidece or is the problem still fuel....remember it has only done this in the past 3 weeks...i would appreciate any advice and help... As you can imagine to talk to someone here at detriot it costs about $180.00 an hour and to get them to look at it costs about the same, some times more ,,,Any ideas, i would really appreciate some help ,

Yours truley desprate detriot dog

Noel

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Remember The ark was built by an amatur, And the Titanic by professionals
Sours: https://www.dieselenginetrader.com/diesel_talk/messageview/loss_of_fuel_prime/9/4449

EPA07/10/GHG14 DDEC VI/10 Electronics and Troubleshooting Manual (DDC-SVC-MAN-0084) | 81 SPN 157 (MCM) (EPA07;EPA10;GHG14) | 81.1 SPN 157/FMI 16 – EPA07 – EPA10 – GHG14

DescriptionFuel Rail Pressure Too Low
Monitored ParameterInjector Cylinder #1 Needle Control Valve
Typical Enabling ConditionsFuel Rail Pressure desired – Fuel Rail Pressure Actual > 200 bar
Monitor SequenceNone
Execution FrequencyContinuous When Enabling Conditions Met
Typical DurationEight Seconds
Dash LampsMIL, CEL
Engine ReactionDerate 25%
VerificationEngine Idle (One Minute)

The Motor Control Module (MCM) monitors the rail pressure and when rail pressure deviation is greater than 200 bar for eight seconds, the MCM sets the code. This fault can occur due to the conditions listed below:

  • External fuel leakage between the high pressure pump and fuel injectors
  • Pressure limiting valve leakage (internal)
  • Fuel filter integrity (loose caps, plugged filters)
  • Fuel supply issues (fuel level, fuel aeration, leaking fuel lines, fuel restrictions)
  • Intermittent loss of engine speed signal
  • High pressure pump internal failure
  • Fuel injector (amplifier or needle) leakage
  • Fuel Contamination
  • Rail pressure sensor
  • Motor Control Module (MCM)

 

Service Tools Used in the Procedure
Tool NumberDescription
J-48876Test Gauge, Primer Port, HDE
J-48704Caps, HP Fuel Rail, HDE
DiagnosticLink 8.x

NOTE: It is important to obtain information from the customer on when the check engine lamp occurs and if there were any performance concerns or exhaust smoke.

 

    1. Did SPN 157/FMI 16 appear after the fuel system was repaired or fuel filter maintenance was performed?
        1. Yes; the code may be set due to air in the fuel system. Clear codes and road test to verify complaint. If code does not set, release the vehicle. If code sets, Go to step 2.

       

      1. No; Go to step 2.

 

    1. Turn the ignition ON (key ON, engine OFF).

NOTE: On EPA10 engines with MCM software 7.6 and later, fuel tank level at the time the fault triggered can be viewed in extended data #5, “Enhanced Environmental data” Fuel Tank Level.

 

    1. Check and record fuel level in all fuel tanks. Is fuel level blow ¼ tank (25%)?
        1. Yes; add fuel and road test vehicle. If code does not become active during road test, release the truck. If the code becomes active during the road test with over ¼ tank (or 25%) of fuel, Go to step 4.

       

      1. No; view fuel tank level in extended data (EPA10) or question the driver about the fuel level when the code was set. If the level was under ¼ tank (or 25%), fuel sloshing in the tank could be the cause of aerated fuel that could cause this code. If the fuel level was over ¼ tank (or 25%) when the code was set, Go to step 4.

 

    1. Check for fuel contamination, including Diesel Exhaust Fluid (DEF), water, gasoline, kerosene, coolant, etc. Is contamination found?
        1. Yes; refer to section “Contaminated Fluids.”

       

      1. No;Go to step 5.

 

    1. Visually inspect for external fuel leaks on the engine and on the chassis.
        1. If a leak is found, repair leak. 

       

      1. If no leaks are found, Go to step 6.

 

    1. Using DiagnosticLink 8.x, check for multiple codes.
        1. If any of the additional fault codes are active, perform the associated diagnostics first:
          • SPN 94 / FMI 15 Fuel Filter plugged
          • SPN 94 / FMI 16 Fuel Filter plugged
          • SPN 97 / FMI 15 Water in the fuel
          • SPN 157 / FMI 1 Rail Pressure too High.
          • SPN 164 / FMI (All) Rail pressure sensor faults
          • SPN 174 / FMI 0 Fuel Temperature too High
          • SPN 679 / FMI 7 PLV stuck open
          • SPN 723 / FMI (all) Cam Sensor Codes
          • SPN 636 / FMI (all) crank sensor codes
          • SPN 1077 / FMI 5, 6 or 14

       

      1. If only SPN 1077/7, 157/16 or 1077/31 is present, Go to step 7.

NOTE: Do not reset this counter unless the PLV is being replaced.

 

    1. Using DiagnosticLink 8.x, check the value of Pressure Limiting Valve (PLV) openings. With key ON, engine OFF select the Actions tab in the top tool bar. Select Fuel System, then Pressure Limiting Valve (PLV) Change or view (E2P_RPG_CTR_PLV_OPEN) under “Extended Data Record Number 5th” list. View and record the PLV open counts. Is the counter greater than 50?
        1. Yes; replace the PLV. Verify repairs. 

       

      1. No;Go to step 8.

NOTE: Engines not equipped with a Low Pressure Pump Outlet (LPPO) sensor should utilize J-48706 Fuel Diagnostic Gauge Set to monitor LPPO.

 

    1. Perform Automatic Fuel system integrity check (FSIC) routine using DiagnosticLink 8.x. With key ON, Engine OFF (KOEO) start the Automatic FSIC. The software/tool will ask to start the engine when required. Once the engine is running, the software will have the engine enter and exit several engine operating conditions. Once the engine shuts down, leave the key on for five minutes. Disconnect DDDL and open the log file. The next part of the troubleshooting will require reviewing the FSIC log file. Go to step 9.

 

    1. Monitor rail pressure bleed-off time. Is bleed-off time below 35 seconds?
        1. Yes; using DiagnosticLink, perform the HP Leak Test.

       

      1. No; Go to step 10.

 

    1. Is the rail pressure bleed-off time is greater than 2 minutes 30 seconds?
        1. Yes; perform the Idle Speed Balance Test to identify faulty injector.

       

      1. No; Go to step 11.

 

    1. Does Kw/Nw show/stay “ON / Enabled / True” while the engine is running during the Automatic FSIC routine?
        1. Yes; Go to step 12.

       

      1. No; refer to troubleshooting for SPN 723/FMI 10.

 

    1. Was the fuel temperature rise greater than 10 degrees?
        1. Yes; Go to step 14.

       

      1. No; Go to step 13.

 

    1. At 600 rpm, is ASL003 Fuel Compensation Pressure within range per the fuel pressure chart? 
        1. Yes; Go to step 15.

       

      1. No; Go to step 14.

 

    1. Monitor AS124 LPPO sensor (if equipped) or use manual gauge J-48706. Is the pressure in range at 600 and 1800 rpm? 
        1. Yes; Go to step 15.

       

      1. No; Repair cause of incorrect fuel pressure. 

 

    1. Monitor AS124 LPPO (if equipped) and ASL003 Fuel Compensation Pressure at all engine speeds, are pressures stable with no oscillations?
        1. Yes; Go to step 16.

       

      1. No; pressures are unstable WITH oscillations of more than 1.5 psi at a steady rpm, 

 

    1. Check the Idle Speed Balance (ISB) Values. Are there any cylinders above 70% or below -70%?
        1. Yes; Follow repair procedures in “Idle speed balance (ISB) test” and verify repairs. 

       

      1. No; Go to step 17.

 

    1. Is ASL001 Rail Pressure erratic or does it have a saw tooth pattern?
      d500085
      d500086

       

        1. Yes; Go to step 18.

      NOTE: See examples of erratic pressure showing (1) ASL001 Rail pressure and (2) AS098 Desired rail pressure.

       

      1. No; Go to step 19.

 

    1. Perform the aerated fuel test.  Was fuel aerated?
        1. Yes; repair cause of aerated fuel. 

       

      1. No; replace the Quantity Control Valve. 

 

    1. Perform Pressure Limiting valve flow test. Did the PLV flow test pass?
        1. Yes; Go to step 20.

       

      1. No; replace the PLV. 

 

    1. Inspect the Low pressure fuel system for leaks . Are leaks present?
        1. Yes; Repair as necessary. 

      NOTICE:

      Prime fuel system prior to going to next step.

       

      1. No; Go to step 21.

 

    1. Cap the rail at all six injector feed connections using J-48704 injector rail caps and crank the engine for 10 seconds. Does the ASL001 rail pressure reach AS098 desired rail pressure?
        1. Yes; Go to step 22.

       

      1. No; Replace high pressure pump. .

 

    1. With the injectors still capped after cranking engine for 10 seconds, does the rail pressure bleed down under 100 bar in less than five minutes?
        1. Yes; Replace the high pressure fuel pump.

       

      1. No; Go to step 23.

 

    1. Using DiagnosticLink 8.x, navigate to Service Routines and Fuel System Integrity Check test and select Manual FSIC. Test drive the truck to see if the code sets. Did the code become active?
        1. Yes; Go to step 24.

       

      1. No; replace fuel filters and release vehicle to customer.

 

    1. Remove the MCM 120-Pin connector. Inspect for damage including fuel, water corrosion or bent terminals. Is any damage found?
        1. Yes; repair as needed.

       

      1. No; Go to step 25.

 

    1. Install a test MCM using the extension harness and test drive the truck. Does the Code come active?
        1. Yes; Go to step 26.

       

      1. No; replace MCM and verify repair.

 

  1. Inspect chassis fuel system for restrictions or debris. Refer to OEM procedures. Is there a chassis fuel system issue?
      1. Yes; identify source of issue and repair as necessary.

     

    1. No; replace fuel filters and release to customer.

Posted In Fault Codes

Sours: https://dd15troubleshooting.com/157-fuel-rail-pressure-too-low/
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  1. I have a 2011 Cascadia DD15 with 312,000 miles recently when I shut it of it will lose fuel pressure after about 15 - 20 min. It does not have a check engine light so Freightliner in Madison WI cant figure out whats wrong. They have checked the injectors and said they are OK, replaced the fuel filter and base unit for the fuel filter. I was told that their is supposed to be a check valve on the rear of the head that is supposed to keep the fuel from draining back in the tank but Truck Country claims mine does not have that valve. So now hear I sit with out working because my truck is unreliable and T.C of Madison WI. cant figure it out!!! So if ANYONE has any suggestion It will be greatly appreciated. P.S It does have a hand pump to prime the system but that is only a Band aid and I should not have prime it manually every time I go to start it !!! Thank you for your time and advice :biggrin_25510:
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  3. eeb

    eebHeavy Load Member

    Did they pull an oil sample to see if it's leaking into the crankcase somewhere? Any leaks apparent on the engine, or puddles of fuel under the truck, esp. if you can restart it then let it sit in the same spot for a while?
  4. There are a few recalls. I would think if a crack could develop a leak it could also suck air and let the fuel drain back.

    [TABLE="width: 920"]
    [TR]
    [TD="class: label, bgcolor: #EBEBEB"]Description[/TD]
    [TD="colspan: 2"]DAIMLER TRUCKS IS RECALLING CERTAIN MODEL YEAR 2008 THROUGH 2011 FREIGHTLINER COLUMBIA, CASCADIA, CORONADO, CENTURY, M2, STERLING 9500, AND WESTERN STAR 4900 VEHICLES EQUIPPED WITH DD 13 AND DD15/DD16 ENGINES AND MANUFACTURED FROM JANUARY 1, 2007 THROUGH APRIL 5, 2010. SHOULD THE FUEL FILTER BECOME RESTRICTED, THE LOW PRESSURE FUEL FLANGE MAY DEVELOP A CRACK RESULTING IN A FUEL LEAK.

    [/TD]
    [/TR]
    [/TABLE]
    [TABLE="width: 920"]
    [TR]
    [TD="class: label, bgcolor: #EBEBEB"]Corrective action[/TD]
    [TD="colspan: 2"]THE LOW PRESSURE FUEL FLANGE WILL BE REPLACED WITH A MORE ROBUST COMPONENT. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON SEPTEMBER 17, 2010. OWNERS MAY CONTACT DAIMLER TRUCKS AT 1-800-547-0712.[/TD]
    [/TR]
    [TR]
    [TD="class: label, bgcolor: #EBEBEB"]Notes[/TD]
    [TD="colspan: 2"]DAIMLER TRUCKS RECALL NO. FL-578.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TOHTTP://WWW.SAFERCAR.GOV[/TD]
    [/TR]
    [/TABLE]
    [TABLE="width: 920"]
    [TR]
    [TD="class: label, bgcolor: #EBEBEB"]Description[/TD]
    [TD="colspan: 2"]DAIMLER TRUCKS IS RECALLING CERTAIN MODEL YEAR 2009 THROUGH 2011 FREIGHTLINER CASCADIA, CENTURY, COLUMBIA, CORONADO, M2, AND WESTERN STAR 4900 HEAVY TRUCKS MANUFACTURED FROM FEBRUARY 19, 2009, THROUGH JULY 9, 2010, EQUIPPED WITH SPECIFIC DD13 AND DD15 ENGINES ASSEMBLED WITH A BOSCH HIGH PRESSURE FUEL PUMP ELEMENT WHICH MAY DEVELOP A CRACK DUE TO HYDROGEN INDUCED STRESS CORROSION. THE CRACK MAY RESULT IN A DIESEL FUEL LEAK.[/TD]
    [/TR]
    [/TABLE]
    [TABLE="width: 920"]
    [TR]
    [TD="class: label, bgcolor: #EBEBEB"]Corrective action[/TD]
    [TD="colspan: 2"]DAIMLER TRUCKS WILL NOTIFY OWNERS, AND DEALERS WILL REPAIR THE VEHICLES, FREE OF CHARGE. THIS RECALL IS AN EXPANSION OF A PREVIOUS RECALL (SEE RECALL CAMPAIGN 10V-339). THE SAFETY RECALL BEGAN ON MAY 18, 2011. OWNERS MAY CONTACT DAIMLER TRUCKS TOLL-FREE AT 1-800-547-0712.[/TD]
    [/TR]
    [TR]
    [TD="class: label, bgcolor: #EBEBEB"]Notes[/TD]
    [TD="colspan: 2"]DAIMLER TRUCKS' RECALL CAMPAIGN NUMBER IS 10C-4.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TOHTTP://WWW.SAFERCAR.GOV .[/TD]
    [/TR]
    [/TABLE]
    [TABLE="width: 920"]
    [TR]
    [TD="class: label, bgcolor: #EBEBEB"]Description[/TD]
    [TD="colspan: 2"]DAIMLER TRUCKS IS RECALLING CERTAIN MODEL YEAR 2009 THROUGH 2011 FREIGHTLINER CASCADIA, CENTURY, COLUMBIA, CORONADO, M2, AND WESTERN STAR 4900 HEAVY TRUCKS MANUFACTURED FROM FEBRUARY 19, 2009 THROUGH JULY 9, 2010, EQUIPPED WITH SPECIFIC DD13 AND DD15 ENGINES ASSEMBLED WITH A BOSCH HIGH PRESSURE FUEL PUMP ELEMENT WHICH MAY DEVELOP A CRACK DUE TO HYDROGEN INDUCED STRESS CORROSION. OVER TIME THE BARREL OF THE BOSCH HIGH PRESSURE FUEL PUMP ELEMENT USED ON SPECIFIC DD13/DD15 ENGINES MAY DEVELOP A CRACK DUE TO HYDROGEN INDUCED STRESS CORROSION RESULTING IN A DIESEL FUEL LEAK.[/TD]
    [/TR]
    [/TABLE]
    [TABLE="width: 920"]
    [TR]
    [TD="class: label, bgcolor: #EBEBEB"]Corrective action[/TD]
    [TD="colspan: 2"]DAIMLER TRUCKS WILL NOTIFY OWNERS AND DEALERS WILL REPAIR THE VEHICLES FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR ABOUT MARCH 28, 2011. OWNERS MAY CONTACT DAIMLER TRUCKS TOLL-FREE AT 1-800-547-0712.[/TD]
    [/TR]
    [TR]
    [TD="class: label, bgcolor: #EBEBEB"]Notes[/TD]
    [TD="colspan: 2"]DAIMLER TRUCKS' RECALL CAMPAIGN NUMBER IS 10C-4.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TOHTTP://WWW.SAFERCAR.GOV .[/TD]
    [/TR]
    [/TABLE]

    They all sound related to the cheap Bosch stuff. It sounds like you had that replaced? It should of been free of charge.

    I'm thinking on the back side of the fuel pump at the inlet is a check valve? Not sure on that engine, just guessing. A check valve is like the finger on a straw effect. But any leak at any connection or gasket would allow air back in and allow it to drain.

    I remember reading a few months back about someone's right tank not feeding and there is a yellow fuel tank transfer handle inside the DEF door under the driver's area or something like that. The transfer is irrelevant but a bad gasket or connection would allow it to suck air. Just a thought.
  5. WOW did not know about the recalls thanks for the heads up on them I will pass that along to them. Although they generally wont take any suggestions from the "DRIVER" because well you know we don't know what were talking about then again they cant figure it out . If it dont have a code/check engine then their isnt anything wrong LOL Thanks for everyones advice.
  6. I had trouble with my 09 cascadia it turned out to be the shut off valves under the cab the long rod on them bouncing up and down causes them to leak around the packing nut since i never use the i had them replaced with brass fittings no more valves no more troubles. As for town and country they had my truck in december spent over a week there diagnosing a elc. problem in a wiring harness I told them when I pulled in there to just replace it but I'm only a stupid trucker well over 2500$ in shop time looking for the problem they replaced the 300$ harness and who-la it's fixed I would not set foot in that place if it was the last freightliner dealer on the face of the earth I'd have it towed to the moon there nothing but a bunch of smug ***holes the next time I see the Service manager it will be in court.
  7. thanks when I first took it to them this last timeit developed an anti freeze leak while they had it. They tried to tell me it was a valve above the DEF tank and it is common for it to leak their that all I had to do was drive it for a little while and it would reseal its self that it was only leaking due to the "cold" even thogh it had only got down to the mid 20's LOL what a line of ######## that I told them I wasnt buying it
  8. not sure if you solved problem i had the same issue .it was the low pressure fuel pump leaking due to being worn . the last couple of services i had small amounts of metal on the primary fuel filter screen .i was told its normal guess not .. btw power came up a fair bit after fix due to the slow wearing of the pump gears i hardly noticed how much it lost over time. mileage was at 650,000 miles when it went out no codes whatsoever
  9. mr sandman, we just got a problema like the one you said we lost fuel pressure for no reason , our truck start fine one day and overnigth wont start.our mechanic it says it was a plate with sensors bye the drivers side on the engine , visible , well we took tha part out went to the dealer to look for , part it was to expensibe we talk to mechanis from the dealer and they say it was the problema the fuel pressure check valve. and I ask .. how big is it ? they dont have no idea. allways they replace the complete part. well another mechanic say you guys are wasting you time ..here is you check valve . it was just a regular check valve , wich is conected to the pdf plate, not in the pdf plate no , under and is not part of the pdf platetwo hoses conect there they are fuel lines there is you fuel check valve , good luck and is like 40 dlls part. good luck.
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    Dec 22,2017 dd13 losing fuel prime#0183;I have a 2008 granite with a MP8.Truck has 55,000 miles and about 2200 hrs.Its looseing fuel overnight.In the morning when I try starting it,it will fire and idle for what seems like less than a second then dies.When I try starting it again it just cranks and cranks,if you keep on it will fLow Power Trucks - Page 1 TruckingTruth ForumThats tje joy of the casscadoa,the DD15/DD13 lacks power,I find that I must keep momentum as high as I can keep it when aproching a hill,or speed up right before it starts to incline,otherwise I will be put putting up the hil @ 25ish MPH.I have a 12.7L 360hp detroit and its losing its prime May 05,2009 dd13 losing fuel prime#0183;i have a 12.7L 360hp detroit and its losing its prime after running thru the day.i have had it checked out by several different tech.and they cant find the problem.I have had the check valves replaced,the o-rings on the injectors replaced,the #1 injector rebuilt,frieghtliner ran diagnostic test on it for a week and good not find any lines leaking.

    How to Restart a Detroit Diesel After Changing Fuel

    Locate the primer bulb on top of the primary fuel filter housing,located on the right-hand side of the engine.Press the primer bulb in and out with your hand and a clean rag until the bulb will no longer push in.This means the fuel filters are full of diesel.Step 2File Size 60KBPage Count 7How to Restart a Detroit Diesel After Changing Fuel Locate the primer bulb on top of the primary fuel filter housing,located on the right-hand side of the engine.Press the primer bulb in and out with your hand and a clean rag until the bulb will no longer push in.This means the fuel filters are full of diesel.Step 2Detroit DD13 Engine Demand DetroitDD5 DD8 DD13 dd13 losing fuel primeDD15 dd13 losing fuel primeDD15 dd13 losing fuel primeGen 5 DD16 dd13 losing fuel primeLegacy Engines Detroit DD13 Engine Built for Your Bottom Line.Ideally suited for less-than-truckload,regional distribution and vocational applications,the Detroit DD13 engine offers the flexibility of multiple options for horsepower and torque,all in a package that provides improved fuel economy.

    Detroit DD13 Engine Demand Detroit

    DD5 DD8 DD13 dd13 losing fuel primeDD15 dd13 losing fuel primeDD15 dd13 losing fuel primeGen 5 DD16 dd13 losing fuel primeLegacy Engines Detroit DD13 Engine Built for Your Bottom Line.Ideally suited for less-than-truckload,regional distribution and vocational applications,the Detroit DD13 engine offers the flexibility of multiple options for horsepower and torque,all in a package that provides improved fuel economy.DETROIT DD13 ENGINE - Western Star Trucksthe DD13 delivers great fuel economy.A three-stage integrated Jacobs dd13 losing fuel primeengine brake gives you more stopping power and quieter engine braking than ever before.And,thanks to its exceptional braking power,the Jake Brake also extends the service brake life.The DD13 design is based on a sturdy rear gear train and ribbedDD15 Engine - Section 6.5 Fuel System Priming Detroit Open shutoff valve and allow system to fill for 2 1/2 minutes.Close shutoff valve.Check for fuel system leaks.Repressurize priming canister to maximum pressure.Open shutoff valve.Pressure in the priming canister will drop.As the system is filling,continue to pump the priming canister for one minute minimum.

    DD15 Engine - Section 35.10 Fuel Filter Module Detroit

    Install water in fuel sensor to fuel filter module.Install two screws to the Water-in-Fuel Sensor and fuel filter module and tighten bolts 9-13 Nm (6.5-9.5 ftlb).Install harness connector to sensor and push in the gray tab on the connector to lock harness connector.PrimeCascadia 2011 DD15 Losing fuel pressure TruckersReport Dec 04,20202013 volvo D13 starting issue TruckersReport Feb 27,2019DD13 fuel filter change/hard to start TruckersReport Feb 14,2017losing fuel pressure on my 2011 DD15 Cascadia Page 2 Apr 21,2015See more resultsDD15 Engine - Section 6.5 Fuel System Priming Detroit Open shutoff valve and allow system to fill for 2 1/2 minutes.Close shutoff valve.Check for fuel system leaks.Repressurize priming canister to maximum pressure.Open shutoff valve.Pressure in the priming canister will drop.As the system is filling,continue to pump the priming canister for one minute minimum.Camoo 19MM High Pressure Fuel Line Socket 3/8 Drive For 19MM High Pressure Fuel Line Socket 3/8 Drive - W47058090900 - J-48770 - For Detroit Diesel DD13 DD15 DD16.Works on Detroit Diesel DD13,DD15,and DD16 High Pressure Fuel Lines.Allows you to grip tightly during removal and ensures you never lose torque.Originally designed for fuel lines,but they can be used wherever you have a hard to reach area.

    Camoo 19MM High Pressure Fuel Line Socket 3/8 Drive For

    19MM High Pressure Fuel Line Socket 3/8 Drive - W47058090900 - J-48770 - For Detroit Diesel DD13 DD15 DD16.Works on Detroit Diesel DD13,DD15,and DD16 High Pressure Fuel Lines.Allows you to grip tightly during removal and ensures you never lose torque.Originally designed for fuel lines,but they can be used wherever you have a hard to 18SP718 - EPA07 DD15/16 Three-Filter ESOC Fuelafter 472901S0012796 and all DD13 engines.4 d470099 42.Remove and discard the two bolts and P-clips (6) from the mounting bracket (1).43.Cover the high pressure fuel pump elements and high pressure fuel rail feed line sealing areas on the fuel rail with a clean shop towel.44.18SP718 - EPA07 DD15/16 Three-Filter ESOC Fuelafter 472901S0012796 and all DD13 engines.4 d470099 42.Remove and discard the two bolts and P-clips (6) from the mounting bracket (1).43.Cover the high pressure fuel pump elements and high pressure fuel rail feed line sealing areas on the fuel rail with a clean shop towel.44.

    157/ FUEL RAIL PRESSURE TOO LOW DD15 Troubleshooting

    No; view fuel tank level in extended data (EPA10) or question the driver about the fuel level when the code was set.If the level was under dd13 losing fuel prime#188; tank (or 25%),fuel sloshing in the tank could be the cause of aerated fuel that could cause this code.If the fuel level was over dd13 losing fuel prime#188; tank (or 25%) when the code was set,Go to step 4.1077/14 Internal/External Leakage of the High Pressure 4 thoughts on 1077/14 Internal/External Leakage of the High Pressure Fuel System Ron at .After 30 min.The engine loses power.Already replaced def pump,and injector harness.Per freightliner code reading.Still does the same thing.

    Sours: http://www.jaumejornet.es/news/dd13-losing-fuel-prime_4853.html

    Prime dd15 losing

    dd13 losing fuel prime

  • Detroit Forum loss of fuel prime (4449) on 2010 09 18

    Saturday September 18, 2010 06:48 Came across a problem with an engine that kept losing its fuel prime. Did all the normal fixes such as replacing the check valves and puting a loop in the fuel line to create a trap but if the unit wasn't run every week I would be called back for a no start issue and sure enough the fuel in all the lines was gone.even the fuel in the loop.

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  • detroit diesel engine losing its prime JustAnswer

    May 05, 2009 · detroit diesel engine losing its prime. i am about to go crazy trying to figure out whats wrong. if it doesnt start in the morning all i have to do is take the fuel line off the fuel pump that leads to the front fuel filter and put some fuel in it and spray a little starting fluid and it will start right up.

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  • dd13 loosing prime over night MHH AUTO Page 1

    So you have to prime to start in am there's check valves right in the fuel filter Was the filter just changed before this happened if so check your bottom o rings on filter If you have the software check your low pressure fuel reading at crank The Dd fuel system can be tricky

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  • Lost prime on the fuel system today Trucking

    Feb 15, 2015 · I'm guessing you're in a Cascadia with a DD15/DD13? I've never owned one so I can't say for sure, but I believe you can prime the fuel system on those using the lift pump by just turning the ignition to the on position and not cranking right away. Ignition on, wait a sec till you hear the pump stop, ignition off, repeat until you hear the pitch change, should be good to go.

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  • Lost prime on the fuel system today Trucking

    I'm guessing you're in a Cascadia with a DD15/DD13? I've never owned one so I can't say for sure, but I believe you can prime the fuel system on those using the lift pump by just turning the ignition to the on position and not cranking right away. Ignition on, wait a sec till you hear the pump stop, ignition off, repeat until you hear the pitch change, should be good to go.

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  • losing prime on a volvo d12 Engines Let's Truck

    Last time I lost prime (overnight), it was a bad o ring on an injector. There was no noticeable fuel in the oil that morning, but 200 miles down the road, oil pressure was down 15 PSI and there were several gallons of fuel in my oil. Probably not a common cause of losing prime, but check your oil!

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  • Detroit Forum fuel check valve (4049) on 2010 01 15

    fuel check valve Created On Friday January 15, 2010 06:44 stonefly Posts284 I read in the manual that the purpose of the check valve was to "reduce the risk of fuel prime loss and fuel siphoning from the head when the filter is removed." but if the check valve is the cause of losing

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  • MP8 looses fuel overnight Engine and Transmission

    Dec 22, 2017 · Hi, well 16500kms and all over. bang. it spun number 4 main bearing. have sourced new ones, my question now is do I pull it out and fully rebuild it, or should i just roll in new bearings. it went bang because it did have oil pressure problems, under 10lbs when idling hot and only 30lbs when runn

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  • Detroit DD13 Engine Demand Detroit

    The Detroit DD13 engine is ideally suited for less than truckload, regional distribution and vocational applicationsl. The Detroit DD13 engine offers the flexibility of multiple options for horsepower and torque, all in a package that provides improved fuel economy. Click here to learn more!

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  • Fuel Quantity Control Valve (FQCV) Autoditex

    Fuel Quantity Control Valve (FQCV) VP44 Timing Control Solenoid; VP44 Fuel Metering Valve; General description The quantity control valve (also referred to as an inlet metering valve or flow regulator) is designed to control the quantity of diesel fuel flowing from the low pressure or lift pump to the pistons of the high pressure pump. Greater

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  • DD15 wont start despite good battery and starter Engine

    I have a 2012 DD15 engine. It wont start despite a strong battery and starter, there are no engine warning lights or codes. My local mechanic (not a dealer) tried checking the fuel lines and changed the fuel filters, primed it, but no help.

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  • Fuel Quantity Control Valve (FQCV) Autoditex

    Fuel Quantity Control Valve (FQCV) VP44 Timing Control Solenoid; VP44 Fuel Metering Valve; General description The quantity control valve (also referred to as an inlet metering valve or flow regulator) is designed to control the quantity of diesel fuel flowing from the low pressure or lift pump to the pistons of the high pressure pump. Greater

    Read More
  • DD15 wont start despite good battery and starter Engine

    I have a 2012 DD15 engine. It wont start despite a strong battery and starter, there are no engine warning lights or codes. My local mechanic (not a dealer) tried checking the fuel lines and changed the fuel filters, primed it, but no help.

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  • Detroit DD15 Engine Demand Detroit

    The flagship Detroit DD15 is the perfect long haul, heavy duty diesel engine. The Detroit DD15 engine delivers greater horsepower & torque at lower RPMs, keeping your truck in top gear longer while cruising at more efficient engine speeds, dramatically improving fuel economy. Click to learn more!

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  • Losing fuel pressure overnight MechanicAdvice

    Losing fuel pressure overnight. Car is a 2002 grand am v6. I'm losing all my fuel pressure overnight and its making it hard to start in the morning. It doesn't matter how many times I "prime" the engine because it doesnt make a difference. Half the mornings it doesnt even start. Both fuel pump and fuel pressure regulator are new.

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  • Detroit DD13, DD15, DD16 Fuel System Workshop Manual PDF

    Mar 06, 2016 · CoversDetroit DD13, DD15, DD16 2 and 3 filter fuel systems. Part NumberDDC SVC MAN 0082. DescriptionThis manual provides instruction for repair the fuel system (2 and 3 filter) in Detroit DD13, DD15, DD16 EPA07/10/GHG14 engines.. Topics ListFuel System Overview Operation of the Fuel System Amplified Pressure Common Rail System Priming the Fuel System Using ESOC

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  • Fuel Pressure Leak Down Test Performance Fuel Products

    Fuel Pressure Leak Down Test. An area often overlooked is the performance of the fuel system not while the engine is running, but when it is shut off. If you experience hard starts especially restarting a short period after shutting off the engine, then one possibility is a leaking fuel system.

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  • Sours: http://ambrell.nl/alloy-steel/dd13-losing-fuel-prime_3893/
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