Truck Repairs: Cummins L10 STC Smoke and Rough Idle - the Fix Watch Wes Work 216K subscribers Subscribe 7.6K Share 294K views 4 years ago We finally get the best of this L10 Cummins. We... varsity tavern asu news 2015 cummins isx cm2350 has a rough idle that shakes the whole truck but only in the winter time when its cold outside.Rough Idle Idle is also one of these conditions when the engine is susceptible to the right air-fuel mixture. This is also a condition when you can feel the faulty air intake temperature sensor's slightly faulty air-fuel mixture. If you experience some small hiccups on idle, it can be a faulty IAT sensor. 5. Misfires2015 Peterbilt 389 with Cummins ISX15 CM2350 I am having fuel rail pressure problems. I have the insite program and have ran various tests and the fuel pressure on the rail is bleeding off. No external leaking. I have had the High pressure fuel pump apart to make sure my tappets are free and tested the check valves. Everything checks out.I have 2005 QSM11 660 hp engines Occasially ( 5 out of 40 startups ) my starboard engine has a rough idle for 5 minutes or so then straightens out .Feels like it will stall but never does . No other problems cruising what’s so ever .I have had this problem for 3 years hasn’t gotten worse . Any ideas ?? Creator Topic yahama blaster Lately it started rough idling on a cold start only. Tach idle keeps on fluctuating for 10-15 min or so, at some points almost feels like stalling then settles in, not 100% stable though. No codes or errors shown! Runed full diagnostics at the dealer and it did not show anything wrong!? Any input is very appreciated! NRG, May 21, 2010 disney vloggers reddit Rough idle: rough idling occurs when your vehicle doesn't feel smooth at all. For instance, the RPMs will move up and down. You can easily detect rough idling whenever you start your car. 3. Faulty Camshafts. A camshaft is a rotating shaft or rod that opens and closes the intake and exhaust valves depending on engine speed, loads, and throttle ...It's compatible with Cummins Specifications: Operating Voltage: DC 10V~30V Output Current: 0.5A~15A Frequency Range: 600-9500 Hz (MPU signal) Idle Speed Frequency: Adjustable. Under the hood of the T610 safety truck is the Cummins X15 engine in the X1 Euro-6 spec rated at 550hp punching out 2050 lb-ft torque which is connected to an Eaton UltraShift Plus FO … amc movie showtimesAfter I starting engine, cold or hot, engine idling good for more than 30 seconds than unexpectedly start trah trah trah trah, if I set PTO sometimes help sometimes not, if I keep foot just barely touching the acceleration pedal idling is back to normal and after couple of minutes everything works well again, rough idle disappear even after I …The injector performance test can pass and still log faults. Check fuel rail decay. Run fuel system leakage test and record pressure lost per QSOL. If fail. high pressure Pump and relief valve are new and unlikely the cause. Measure injector leakback to isolate defective injectors. Goodysnap, Dec 3, 2021 #5 + Quote Reply Oxbow Thanks this.7,074 18,157 Oct 2, 2011 0 Been searching the net and can't seem to get a clear answer. What RPM should I bump the cruise up to while sitting idle when sleeping in cold temperatures. Its about 5degrees out tonight, supposed to drop to -1. I have a ISX15 CM2350. Owners manual only says idleing for longer than 10-15 minutes is no good for the motor. ricky shelton political party With all that being said, let us take a look at the common causes of the Cummins ISX15 oil pressure problems. 1. Low engine oil level. The very first thing to observe is the oil level. This is the common culprit, and there simply is no adequate oil in your engine. So, your oil pump will not work well when there is insufficient oil since it ...I want to personally thank everyone who has donated to the forum recently. It helps pay for the $790/month internet bill that the forum consumes.8.08K subscribers Problem: Several things could be causing rough running or a misfire in your Cummins Semi Cause: Stiction Solution: Treat with STICTION ELIMINATOR to clean out all of the...601 Posts. #6 · Jan 7, 2012. White smoke may not be coolant in this instance white smoke from a diesel is also raw fuel meaning it leaked from the injector. I'm saying with a rough running issue my experience working for a trucking company as a mechanic and a driver is that that sounds like the injector cups are bad.I've an 07 Volvo 780 with Cummins ISX 500 and 500k miles, still on original turbo and egr. Lately it started rough idling on a cold start only. Tach idle keeps on fluctuating for 10-15 min or so, at some points almost feels like stalling then settles in, not 100% stable though. No codes or errors shown!Cummins currently provides an oil-drain interval of up to 75,000 miles for operators achieving 7 mpg or more with the X12 and X15 Efficiency engines. In 2021, customers averaging between 5 and 7 mpg will see their drain intervals with X15 Performance series engine extended by 10,000 miles. New extended-range oil filters allow them to go as long ...6.7 Cummins Rough Idle at Startup. If you own a 6.7 Cummins and it’s idling rough at startup, there are a few things that could be causing the issue. First, check your air filter to see if it’s dirty. If it is, clean or replaces it as needed. Second, check your fuel filter and make sure it’s not clogged. If it is, replace it with a new one.6.7 Cummins Rough Idle at Startup. If you own a 6.7 Cummins and it’s idling rough at startup, there are a few things that could be causing the issue. First, check your air filter to see if it’s dirty. If it is, clean or replaces it as needed. Second, check your fuel filter and make sure it’s not clogged. If it is, replace it with a new one. chandler motorcycle accident today 2019. 9. 14. ... fixing a rough idle on an isxPlease subscribe. ... Semi-Truck Cummins X15 Engine Vibration (Idle & Driving) - The Diagnostics.A mechanic would investigate these common causes first in order to rule out a simple explanation for the engine’s unsatisfactory operation. The common causes for rough running in an engine are: Engine miss. Vacuum leak. … amazon liquidation store california cummins isx rough idle sr and sons repair 823 subscribers Subscribe 203 Share 37K views 3 years ago fixing a rough idle on an isx Please subscribe Show more Show more Semi-Truck Cummins... j queen comforters Both codes turn on the check engine light with the wrench in the middle. The truck also looses power when either code comes on. These codes come on weather I’m bobtail or loaded. Any time the truck has to exert a bit of work they come on. The truck also shuts off sometimes pulling hills and lately it’s shutting off at idle sometimes.Local Time. 03:12 PM. 2019 6.7L 2500 Ticking Noise. Dealer Can't Diagnose! So I’m a very excited, first time owner of a 2019 2500 limited 6.7l. Drove for a week, less than 500 miles, and began to notice a ticking noise from front of engine. It only appears after driving on highway and getting temps up. Once idle for a while it disappears.I've an 07 Volvo 780 with Cummins ISX 500 and 500k miles, still on original turbo and egr. Lately it started rough idling on a cold start only. Tach idle keeps on fluctuating for 10-15 min or so, at some points almost feels like stalling then settles in, not 100% stable though. No codes or errors shown! lehigh valley hospital phone directory A mechanic would investigate these common causes first in order to rule out a simple explanation for the engine’s unsatisfactory operation. The common causes for rough running in an engine are: Engine miss. Vacuum leak. …Discussion Starter · #1 · Dec 29, 2010. This a 06 w900 ISX cummins. It had a head gasket replaced 6000 miles ago. I noticed today when I started the truck to move it it was idling really rough. If you idle it up to 800 rpm it smooths out but at low idle every thing in the cab and outside the truck rattles cause it idles so rough drive then ... 130f20 bmw n20 X15 Productivity Series (2021) Power 430 - 605 hp 321 - 451 kW Torque 1650 - 2050 lb-ft 2237 - 2779 N•m Certification EPA 2021 The Power to Deliver. You get the best of both worlds with horsepower and torque curves optimized for the most challenging applications.Both codes turn on the check engine light with the wrench in the middle. The truck also looses power when either code comes on. These codes come on weather I’m bobtail or loaded. Any time the truck has to exert a bit of work they come on. The truck also shuts off sometimes pulling hills and lately it’s shutting off at idle sometimes.2019 2500 CTD, 2004 2500 CTD. Local Date. 01-05-2023. Local Time. 06:48 AM. Awards. Rough Idle and Stutter - HELP. I'm helping my brother in law fix his 04 Cummins, … waiting for cluster agent to be available and join url to be available on bootstrap node Airtex Fuel Pump5L V8 and is perfect for a tune up or performance upgrade. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy ...Only 90,000km on truck the other day started to idle rough and smoke ... I think the spec that Cummins says it's still ok is a little over ... how to authenticate a brighton handbag 2015 Peterbilt 389 with Cummins ISX15 CM2350 I am having fuel rail pressure problems. I have the insite program and have ran various tests and the fuel pressure on the rail is bleeding off. No external leaking. I have had the High pressure fuel pump apart to make sure my tappets are free and tested the check valves. Everything checks out.Cylinder Liner Press Installer Tool Heavy Duty 3164606 Fit Cummins ISX X15 T2. 13mm Injection Pump Idle Lock Nut Wrench Fit Cummins B Series 5.9L Diesel S T2. Crankshaft Rear Main Seal Wear Sleeve Installer Remover fits Cummins ISX 3164780. 1PC Engine Barring Tool.CumminsISXpower said: if fuel psi is atleast 250-275 at idle and still runs rough it may need an injector or a metering actuator, Ours runs a steady 290psi and idles like chit. And puked another water pump today. Maybe 225k miles on that one. :damnit "Some people are educated beyond their intelligence." '93 W350 CC, LE, 5spd, HTT modded H1C, 4" DEIn harsh winter conditions, the engine should also be equipped with a block heater. This will keep the coolant moving and heat the block to around 150 F, depending on the setting. This will make starting the engine unnecessary. 5. Diesel engines do not need 5 minutes of idle time in the morning. eric mays fight I read on one of the forums that several years ago Cummins finally admitted the ISX had valve problems. They fixed it by changing the ISX from 650 HP to 600 HP plus some internal changes. Actually they fixed the CM871 EPA 2007 models by redesigning the valves with new, stronger materials, redesigning the head and new programming. houses for rent in northridge Once idle for a while it disappears. Dealer has had for a week now and cannot pinpoint where it’s coming from as they replicate it, but after being at idle for a bit it’s gone. Will attach video here. Thanks for any thoughts or direction to explore on this issue. Sent from my iPhone using Tapatalk 0 Comment (s) Register To Reply Post Thanks / LikeIdle shutdown is disabled in insite. Is there a parameter that may have gotten c. ... Cummins isx 15 idle shutdown. Llamtrk Location Offline Junior Member Reputation: 2. Thanks …Read more about Cummins ISX engine specs & reviews at Diesel Pro Power. English French Italian Bahasa Melayu Portuguese Español. 24 hr Worldwide Shipping. 1-888-433-4735 (U.S.) 305-545-5588 (int.) Monday / Friday 8 am - 5 pm (EST) Home; Language: English Detroit Diesel ... rocky tamil movie hd download (10-20-2019, 02:36 AM) kuracnabiciklu Wrote: I'm working on a ISX15 engine that smokes black smoke when you step on the throttle, it's hard to see but it smokes all the time …2011 Cummins, deleted egr and bluetec years ago. Went to drive truck yesterday and at startup it was running rough, and loud, can feel vibration. Hit the accelerator and it quiets down and runs smooth, let off the accelerator and same thing. Engine ran at temp, no issues, drove 150 miles.Rough Idle Idle is also one of these conditions when the engine is susceptible to the right air-fuel mixture. This is also a condition when you can feel the faulty air intake temperature sensor's slightly faulty air-fuel mixture. If you experience some small hiccups on idle, it can be a faulty IAT sensor. 5. Misfires brandybilly onlyfans leaks If you own a 6.7 Cummins and it’s idling rough at startup, there are a few things that could be causing the issue. First, check your air filter to see if it’s dirty. If it is, clean or replaces it as needed. Second, check your fuel filter and make sure it’s not clogged. If it is, replace it with a new one.W900B 36" Bunk, Cummins X15 565HP, Allison 4700RDS, Diamond Interior, Dual Heated Leather Seats 72" Spread, Bibeau Steel Box with vibrator, pintle hook and wet line Safety Certified. 68,000 km. $64,999.00. Kenworth t680. envision physician services With all that being said, let us take a look at the common causes of the Cummins ISX15 oil pressure problems. 1. Low engine oil level. The very first thing to observe is the oil level. This is the common culprit, and there simply is no adequate oil in your engine. So, your oil pump will not work well when there is insufficient oil since it ...Cummins N-14 Injector Problems. For all of the great aspects of the Cummins N14 its Achilles Heel has always been the injectors. The L10, M11 and N14 all have problems with injector failures and the surrounding electronics. The fuel system’s main components consists of the injectors, injector wiring harness and the ECM.2019 Cummins X15 Engine Assembly Create Estimate Part Info (877)238-5030 Request Info Enterprise Vander Haags Inc Sf Sioux Falls SD $27,500.00 2018 Cummins X15 Engine Assembly Create Estimate Part Info (877)238-5030 Request Info Enterprise Vander Haags Inc Cb Council Bluffs IA Please Call 2020 CUMMINS X15 4342 Engine Assembly Create Estimate2022. 11. 20. ... If you have Cummins insite, try running the VGT Hysterisis test and see if it'll pass. That test makes the actuator try to sweep the turbo to ... deterrence dispensed glock download The X15 Performance Series has been optimized for heavy-haul, premium linehaul, and performance-oriented customers in mind. With three ratings designed for the traditional over-the-road customer, and up to 605 horsepower with the Productivity Series ratings, spec’ing the right rating for your operation has never been easier.2 when it is reving and under load is it missing and can you see blueish smoke. 3 when the motor is running did you ever lift the lever on the lift pump ( if you did ) the excentric or diaphram could be fubared. 4 the motor should idle even without the lift pump. Last edited: Nov 8, 2009.When the car has a faulty coil, it will experience a rough idle, misfire, loss of power, trouble accelerating, and poor fuel economy. As the situation becomes worse, it can also cause the vehicle to stall. 7. Defective … disney 7 night western caribbean cruise itinerary The tech should have checked the cam position sensor, Fuel Rail pressure sensor, intake pressure sensor, Exhaust pressure sensor, EGR position sensor and the EGR differential pressure sensor by running the engine, unplugging each one and see if the fault returns when it is plugged back in.Rough Idle Rattling Noise from the engine, which sounds like Fuel Knock. It decreased the engine power output level. Engine operation is rough. Engine RPM surging. Low Fuel Rail Pressure detected. High Fuel Rail Pressure detected. A surging or loping idle. A faulty 6.7L Cummins fuel pressure regulator causes these symptoms. scottish fold cat for sale san antonio 2007 maxxforce 9 will idle all day long perfect but after a few hard pulls on the road I can notice it starting to miss at idle until it eventually dies! … read more Mike Mcmillan Triage Tech/Shop Foreman Associates 581 satisfied customers Have a 2012 ISX15 with combustion gases in the fuel tanks.6.7 Cummins Rough Idle at Startup. If you own a 6.7 Cummins and it's idling rough at startup, there are a few things that could be causing the issue. First, check your air filter to see if it's dirty. If it is, clean or replaces it as needed. Second, check your fuel filter and make sure it's not clogged. If it is, replace it with a new one.Rough idle: rough idling occurs when your vehicle doesn't feel smooth at all. For instance, the RPMs will move up and down. You can easily detect rough idling whenever you … amsec safe Running Rough at a Lower RPM. If your Cummins diesel engine is running rough even at a low measure of revolutions per minute (RPM), it often has something to do with the fuel. You'll need to do engine troubleshooting for: Low fuel pressure: Fuel pressure is a frequently cited catalyst for engine starting and running issues. The best way to ...Guess it my turn to throw parts at it. I was thinking the fuel pressure and cam senor to start with. Any other ideals. This is what cummins is doing. I have cleaned all ground wires to engine and frame. Cummins checked all plugs and wires to all senors. It will still quit in the morning for about 30 minutes by the time I get to cummins it ...Loosen the 10 mm Locknut on the low idle adjusting screw at the rear of the injector pump. Gently push the linkage rearward to take the pressure off and turn the idle screw counter clockwise (up) to increase idle speed, turn the idle screw clockwise (down) to decrease idle speed. Check the RPM and adjust idle speed screw until the correct idle ... act practice mathFuel is delivered from the HPP to the rail / injectors at about 200 bars during cranking, 300 bars at idle and anything from 1200 to 1800 bars running. Once the fuel is delivered into the rail / injectors at the relevant pressure it must be maintained within the injectors or rail. Any loss of rail pressure will cause problems. Low cranking speedOct 20, 2019 · I'm working on a ISX15 CM2350 525HP engine that smokes black smoke when you step on the throttle, it's hard to see but it smokes all the time but when you step on it from idle it emits allot of black smoke for a second or so. Its Its obviously overfueling, on not sure if it's a bad delete, the owner didn't even know it's a delited truck. Best version of the ISX is the CM871. The X15 has no gains on it and costs more to operate long term. They did however somewhat fix the problem with the fuel pump destroying the entire engine when it fails, that is its only advantage over the previous models CM2250 and CM2350-X101. It is still up in the air about longevity vs the ridiculously ... spn 5109 paccar I have a international 2HSFRAHR1C057678 made in january of 1998 with an m11 cummins (ESN34893255) we just rebuilt the engine and cannot get it to run correctly at idle, if we increase idle with the pe … read moreIt's compatible with Cummins Specifications: Operating Voltage: DC 10V~30V Output Current: 0.5A~15A Frequency Range: 600-9500 Hz (MPU signal) Idle Speed Frequency: Adjustable. Under the hood of the T610 safety truck is the Cummins X15 engine in the X1 Euro-6 spec rated at 550hp punching out 2050 lb-ft torque which is connected to an Eaton UltraShift Plus FO …The X15 ratings for 2021 provide greater turbocharger airflow and a high performance EGR cooler for overall air handling improvements and greater efficiency throughout the system. Even the X15’s best-in-class engine brake has been improved with EGR Assist Braking. A more robust design means more reliable performance. Uptime. All The Time. what to do when pisces man pulls away The Best of Both Worlds. 2020 X15 Productivity Series ratings from 430-500 horsepower share a hardware set with the Cummins X15 Efficiency Series ratings. The higher output ratings from 565-605 hp use higher-capacity components from the X15 Performance Series ratings. This dual engineering strategy ensures that the X15 Productivity Series has ...It idled rough but ran smooth. We ran some Mopar Combustion Chamber cleaner through it and now it runs fine. I think one of the valves had carbon build up. I'm no mechanic but your engine shouldn't be running rought Edge Insight CTS2 Monitor 26-foot Tracer RLS Travel Trailer (7500 lbs GVWR) Cumminsdeere Registered Joined Apr 2, 2016 1,082 PostsAt Idle (minimum allowable at 93°C [200°F] oil temperature) 103 kPa [15 psi] At No-Load Governed Speed 241 to 276 kPa [35 to 40 psi] ... X15 (EPA 2017) Author: Cummins Inc. Keywords: 5410641 QRG - Truck Maintenance And Operation - X15 (EPA 2017), Quick Reference Guide, Heavy Duty, HD Created Date: 11/21/2017 5:54:44 PM ...2019 2500 CTD, 2004 2500 CTD. Local Date. 01-05-2023. Local Time. 06:48 AM. Awards. Rough Idle and Stutter - HELP. I'm helping my brother in law fix his 04 Cummins, … yfz450r exhaust They help heat the air when the truck is cold and help it idle a little smoother until you get a little heat in the engine. You should here it making an electric arcing sound underneath the hood before it starts. Don't you have the little coil on your gauge panel where you turn the key to the ON position and wait for it to go off before starting?Sep 4, 2011. #1. Just bought a 2008 Sterling with a cummins 330 engine, has about 422,000 miles. I've read older posts about regen issues on this engine, but guess I thought that after this many miles that problem, if it was one, would have been taken care of already. Mistake on my part. Just wondering what has been done by others that have had ...Rough Idle, Warm Engine. Check / adjust low idle screw setting. Bleed the fuel system and check for suction leaks. Check / replace fuel return overflow valve. Check / replace fuel transfer pump. Check / correct injection pump timing. Replace injectors. Replace engine mounts. 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Monday / Friday 8 am - 5 pm (EST) Home; Language: English Detroit Diesel ...Your truck may also experience lean fuel conditions and poor fuel mileage. It may also have rough idling, backfire, and increased engine smog. Typical Cummins X15 … mppt solar charge controller manual 8.08K subscribers Problem: Several things could be causing rough running or a misfire in your Cummins Semi Cause: Stiction Solution: Treat with STICTION ELIMINATOR to clean out all of the... Cummins N-14 Injector Problems. For all of the great aspects of the Cummins N14 its Achilles Heel has always been the injectors. The L10, M11 and N14 all have problems with injector failures and the surrounding electronics. The fuel system’s main components consists of the injectors, injector wiring harness and the ECM. pharaoh karaoke Diagnosis and treatment. Excessive idle speed is one of the easiest faults to check and troubleshoot. First of all, check whether the throttle is back to the minimum position, if not, check the throttle adjustment and throttle return …4. Accelerator Pedal Position Sensor (APPS) Failure – Cummins 5.9L. The accelerator pedal position, referred to as APPS, is responsible for telling the ECM how depressed the pedal is. This controls throttle and tells the ECM …Trucking & Fixing With Ryan. March 27 at 2:00 PM ·. Semi-Truck Cummins X15 Engine Vibration (Idle & Driving) - The Diagnostics. bloodhound puppies for sale CUMMINS APPLICATIONS: 1998-2000 14.9L Cummins N14. 2000-2003 14.9L Cummins ISX CM570 Signature. muscadines for sale in arkansas Nov 22, 2019 · The Cummins N14 Engine Specs: – Operating oil pressure at idle is 10psi (Idle), 25psi (1200 RPM) – Fuel pressure is 25psi (Cranking), 120psi (1200 RPM) – 20 pounds per square inch at 1,200 RPM. chihuahua mix puppies It idled rough but ran smooth. We ran some Mopar Combustion Chamber cleaner through it and now it runs fine. I think one of the valves had carbon build up. I'm no mechanic but your engine shouldn't be running rought Edge Insight CTS2 Monitor 26-foot Tracer RLS Travel Trailer (7500 lbs GVWR) Cumminsdeere Registered Joined Apr 2, 2016 1,082 PostsJoined Feb 23, 2009. 878 Posts. #9 · Aug 17, 2010. bumere46 said: clean the throttle, ICV, check the DISA valve, Maff sensor, elbow intake boot. This. Start with cleaning the throttle body and idle control valve. There are several tutorials on this forum. That fixed my problem and I had roughly the same thing.Cummins isx air compressor noise stihl ipi 2000 coil. Signature ISX and QSX15 Service Manual 2000 > 2010 If your working on the Cummins engine: Signature ISX QSX15 then you have just found the workshop manual for you, massive manual covering everything you need to know in the service and repair of your engine. ...Air Compressor Noise is Excessive (3666239-t007-tr) Air …Watch the volt meter after a cold start. The voltage will swing back and forth from the low 11s to mid 13s as the grid heater cycles. The rough running/chugging is simply the … belgium company register 6.7 Cummins Rough Idle at Startup. If you own a 6.7 Cummins and it’s idling rough at startup, there are a few things that could be causing the issue. First, check your air filter to see if it’s dirty. If it is, clean or replaces it as needed. Second, check your fuel filter and make sure it’s not clogged. If it is, replace it with a new one.Both codes turn on the check engine light with the wrench in the middle. The truck also looses power when either code comes on. These codes come on weather I’m bobtail or loaded. Any time the truck has to exert a bit of work they come on. The truck also shuts off sometimes pulling hills and lately it’s shutting off at idle sometimes.My truck began running extremely rough, it had a slight lope to it almost sounds has it has a huge cam in it at idle. The truck starts right up no hesitation, it idles fine for about 5-15seconds then produces a very rough shaking idle. No smoke at all during idle time even when rough or start up.CumminsISXpower said: if fuel psi is atleast 250-275 at idle and still runs rough it may need an injector or a metering actuator, Ours runs a steady 290psi and idles like chit. And puked another water pump today. Maybe 225k miles on that one. :damnit "Some people are educated beyond their intelligence." '93 W350 CC, LE, 5spd, HTT modded H1C, 4" DE del mar concerts Cummins 4936097 Electronic Fuel Control Actuator FCA for 2007.5 to 2018 Dodge Ram trucks with 6.7L Cummins ... Rough Idle; Rattling Noise from the engine, ... is rough. Engine RPM surging. Low Fuel Rail Pressure detected. High Fuel Rail Pressure detected. A surging or loping idle. A faulty 6.7L Cummins fuel pressure regulator causes these symptoms.Diagnosis and treatment. Excessive idle speed is one of the easiest faults to check and troubleshoot. First of all, check whether the throttle is back to the minimum position, if not, check the throttle adjustment and throttle return position. Adjust the throttle wire limit screw, if the throttle still cannot return, and then check that the ...The supply from the tank to the HPP should be about 2 to 5 bars. Fuel is delivered from the HPP to the rail / injectors at about 200 bars during cranking, 300 bars at idle and anything from 1200 to 1800 bars running. Once the fuel is delivered into the rail / injectors at the relevant pressure it must be maintained within the injectors or rail.Sep 4, 2011. #1. Just bought a 2008 Sterling with a cummins 330 engine, has about 422,000 miles. I've read older posts about regen issues on this engine, but guess I thought that after this many miles that problem, if it was one, would have been taken care of already. Mistake on my part. 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Its Its obviously overfueling, on not sure if it's a bad delete, the owner didn't even know it's a delited truck. international fault code 241 254 The X15 ratings for 2021 provide greater turbocharger airflow and a high performance EGR cooler for overall air handling improvements and greater efficiency throughout the system. Even the X15’s best-in-class engine brake has been improved with EGR Assist Braking. A more robust design means more reliable performance. Uptime. All The Time. 2020 INTERNATIONAL LT For Sale in Atlanta, Georgia at TractorHouse.com. 2020 International LT625, 334,000 Miles , Cummins, X15, 400HP, Torque 1550 /1750 lb-ft , Eaton Fuller Automated Transmission, Sky Rise 73” Sleeper, Rear Axle Ratio 2.64 , , ,,,,, Stock # 1020827 Well Maintained 2020 International LT625 73" Sky Rise Double Bunk, Diamond Interior, Cummins X15, Eaton Fuller Advantage 10 ...Even with a little air mine seemed to work it out and idle smoothly after a 30sec to minute. Maybe you are getting air into the line from a shot seal somewhere. Your injectors could be dirty and not spraying a good pattern (they could also be bad/worn out). Timing could be off. Idle could be low. Could be bad fuel. crackhead zodiac signs