Cummins ism surging A forum community dedicated to all things Cummins Diesel! Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, We offer both Cummins ISM at 450 HP and 500 HP. I've got a 1997 international 8100 dump truck that has a m11 cummins in it. 1). . 47MILD w/ ATT. 2001 cummins automatic 2500 x-tended cab , airdog 150, edge juice/w/attitude , mbrp 4'' need more to keep going . Read More: How to Connecting CUMMINS Engines using Cummins INSITE Software. 73 LSD, IssproEV2's, Performance 48RE Opie TransGo , Smarty Tuned BBI Injected Remanufacturing Process to Overcome Common Problems of a Cummins ISM Engine. I have never seen the red Cummins in a Columbia 2012 Ram 2500 Laramie CCLB 6. Once it gets warmed up a little bit and you give it throttle it acts as if its loosing fuel pressure and looses rpm but will go down 200 rpm then go back up and keeps doing this unless its at or under 1500 rpm. Crowfoot: Cummins P/N 3823820 3. We have a 2004 International with a Cummins ISM 350 hp and the problem it has developed is that when pulling a hill then the turbo surges. Cummins 8. 363452 . Amp Research Steps. Save Share Months ago my engine started surging when idling. 5. A Cummins ISM engine comes with a Variable Geometry Turbocharger which means less lag when moving a lot of weight. ISM, 2002 ISM, 2007 ISM, M11 or M11 Plus. Mechanic I took it to says to just replace the entire turbo at 3k plus labor. For some reason my engine revs ok at start up and idles at 700rpm than once it gets a little warmed up the rpm goes down to 650 then right back up to 700rpm. 14 Ram 2500 Cummins 4x4 Laramie Granite Crystal 37" Toyo RT. Engine in Foden Truck and the driver is complaining of ISM,s brings back nightmares Sounds like a short somewhere, a bad ground, crank or cam sensor. Firstly, check for any vacuum leaks in the engine. It will do this continuously thru the entire gear up down up down. The truck is intermediately throwing a spn 641 fmi 7 code. That progressed till three days later, it's "missing" quite badly. Attachment Details. 05 QC LWB 4x4 Auto 3. 7,4x4, Fully Deleted, BD Air Horn, EFI Live w/ Trans Tune, AFE DFS780 Lift Pump, Injen Evo CAI, Riding on 37x12. The injector is stuck open and dumping fuel in. Replaced very old suction and return fuel lines with new. then out and dies. Model - Applied. Manufacturer - Applied. Idles fine, but every 30 seconds to a minute, They started putting ISX in after Cat was no longer available. I have a 99 QC SB 2WD same trans that does the same thing. Jump to Latest 3. then all of a sudden it goes back to normal and idle at 700rpm for about a 60 seconds. S. ISZe Series Cummins Engine 2011 6. The engine has been operated with B20 I have a 2004 KW with an ISM and 10spd eaton auto shift. I have a 2005 Dodge 3500 with a 5. However, even the perfect piece of machinery can break down sometime. Update: Well I finally bit the bullet and brought it into the dealer yesterday. we found the turbo unison ring stuck and broken in the turbo. Says he hasn't had any luck replacing the actuator by itself and a new turbo comes with the actuator installed already. 9, ISBe, ISCe, ISDe, ISLe, M11,QSB, QSM, ISM, NT855, KT19, KT38, and more. When talking with the service rep he eluded that I was hitting the rev limiter and if so, that was perfectly normal. Car Specialist. Anyone having any ideas on this one, I'd appreciate it. 65 posts · Joined 2018 Add to quote; Only show this Cummins 5. Mar 5, 2011 #1. SRich12. 5 Dodge SB QC 2500 2wd Cummins 600/6spd manual/3. Page 2 of 2 < Prev 1 2. seems like turbo is kicking in and out repeatedly can hear turbo air controller exhausting air. However it sometimes will not hold a Mostly on a load in 9 or 10 gear. Transit operators can turn to Cummins ISM to control and reduce costs, with excellent fuel economy in the bus market and low maintenance costs. Open and connect the Cummins INSITE Software. Introduced as the M11 in 1994, it was built on the previous L10 engine (same 4. A. Daniel Wilson. only thing that is off when monitoring with insite is the ambient air temperature sensor voltage it is at 5. This will also stop Hesitation, Surging, Coughing, and Black Smoke because the cylinder burn is more efficient. Researched the code and Did test run and no codes The really strange result I got was the surging on using the engine Jake brake was gone. Replace the fuel pump if necessary. Bone Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more! ISM (EPA 07) Request a Quote. Below are some charts of fuel rail pressure vs commanded pressure. Manual Lookup Tool. 16 posts · Joined 2012 Add to quote; Only show this user #1 · Aug 3, 2012. 8K views 9 replies 4 participants last post by jkidd Jun 30, 2020. Save This Search. The surging stopped when I put back in better DV's. salzmann1836. 2005 ism CUMMINS. Category - Applied. Replace the turbo and no more problems. When accelerating, the truck seems like it's starving for fuel as it "surges" or wont accelerate very smooth. 81" Connector: 4-Pin Rectangular Covered b Posted 11/12/2015 22:42 (#4893634 - in reply to #4893473) Subject: RE: Cummins ISM- Good or Bad? Monroe City, MO: I have two of them. Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about reviews, My 2014 is idling rough and surging while driving down the road. Glad the APPS fixed but keep in mind if it comes back the fan clutch is a possibility. Cummins ISL 365 engine surges when under high No unusual engine codes are present, the fuel filters and oil have been changed. 8. Quick Search. It displaces 10. 73 diff, Edge CTS, SmartyJr tuned, PML xtra deep trans pan and 2 add on fuel filters My truck just recently started doing this. 2" HBS Level. Click Next and the Engine State Monitor Test window will open. Major surge at idle. 9 Cummins 12v | 5. 7 Cummins engines. So that seems like an obvious reason for the surging lol. have a 2004 kenworth w900 isx cummins 475 problem from cold start up . 3 Powerstroke | Cummins Diesel Engines | Dodge RAM | Engine Technical | Ford | Powerstroke Diesel Engines 7. SBC Dual disk 3250. 7 Surging at cruising speeds. keywords. Focused on high torque capability across a wide rev range, the ISMe optimises fuel economy whilst enhancing performance and response. I'll get small inconsistent blips in the throttle. Check the fuel pump output pressure, pulsation damper, and pressure regulator. 7L Cummins 68RFE. noahlash0529 Discussion starter. The engine surging becomes worse over time until the load is reduced. It doesn't really have much a pattern. Secondary tank was corroded up and started leaking. 0 mm) stroke). DPF Deleted. com Customer: Hello againI have a ISX 15 CM2250 that is surging at boost pressure during idle , you can hear what appears to be a valve oping and causing the VGT to cause boost. Jump to Latest 13K views 6 replies 4 participants last post by mathura Jun 25, 2012. Also does it at high idle. 7L Cummins, AISIN AS69RC Transmission, 4. 2013 CCSB Laramie 2007 5. T. 9 12 valve Cummins conversion Cummins Surging. 1100-1200F. 010 SAC, he351 coming, Clarion NX702, 2 Image Dynamic IDQ8's, Helix P62C comps, JL Amps. the truck is deleted with an ez link tow tune. 0 mm) piston stroke compared to the L10's 5. 6. If the engine cycles to gas mode and the EGR isn't When was the last time the EGR valve was replaced on this unit ? If it is on the hot side of the engine ( mounted by the front of the exhaust manifold), then the egr valve is likely I have an ISM Cummins (11 liter) that has erratic boost pressure. ® online community for all Cummins Turbo Diesel enthusiasts. 7, 4" TBE, EFI It hasn't however don't the "surging" or "hiccupping" as I guess you would call it. Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about reviews, drivetrain swaps, turbos, modifications, Customer: got a 2005 inter with a cummins ism cm875 egr motor. Smoother than ever. 7 Surging / loping problem. Quantity. 7 ISB (year 2016) ChewyRV: Class A Motorhome Discussions: 1: 01-01-2020 08:45 AM: Cummins 8. Access QuickServe Online to get information specific to your Cummins engine, including: Video: YouTube - 08 3500 Dodge Ram 6. TURBE. Save Share Reply Quote Like. 8 posts · Joined 2020 Add to quote; Only show this user #1 · Jun 18, 2020. Customer: I have a Cummins M11 celect plus surging at idle Mechanic's Assistant: What's the make, model, and year of your car? Customer: peterbilt(###) ###-####engines a 97 cummins m11 ism Mechanic's Assistant: Is there anything else the car Mechanic should know before I connect you? Rest assured that they'll be able to help you. 5 Black Ram 2500 MC SLT 6. it is a known truck to me, tri-axle dump. When it’s surging it’s not more then 50-100 rpm surge up and down, 6. 9 L 24 V 6 cyl Jake break is surging when wormed up m11 450 hp cummins. Fits-To Information. G. I have a 2008 Columbia that has just started surging during idling. 3 ISC (year 2000) vs. You can hear the spool sound go up and down up and down. However it sometimes will not hold a steady psi , it jumps about 5psi. Cut the spayer nozzle and fit the compucheck to the hose. Once I get it up to speed, it cruises fine but as I'm going up (or down) through the gears, it's like a gas engine when it's missing. i dont think your code definition is correct- i have some service info that says it is battery power to ecm-it obviously wasn,t shut down hot . It has gotten progressively worse. RE: 2006 Cummins ISM Surging puffin black smoke in Semi - nebfarmer: 2006 ISX CM870 High pyro reading, surging under load. 2 Satisfied Customers. I just started noticing it a couple weeks ago. Product Availability North America, Africa Middle East, Latin America, Asia Pacific, Europe The information you are looking for is on cummins. Torque 925 - 1550 lb-ft 1254 - 2102 N•m. Jump to Latest 15K views 8 replies 4 participants last post by longrifle99 Oct 4, 2012. 4). These leaks can cause an imbalance in air/fuel mixture and result in surging. My truck had the stock tune. Cummins ISM long block remanufacturing can be an effective solution for those who need to replace a severely damaged engine but want to keep some of the external components. If you accelerate tooo We have a 2004 International with a Cummins ISM 350 hp and the problem it has developed is that when pulling a hill then the turbo surges. Cummins Temperature/Pressure Sensor OEM Part Number Cross References: 2872784 2897334 4921324 Fits Cummins Engines (2007 - 2015): ISC ISL ISM ISX M11 Length: 1. We used Cummins Insite to read DTC and monitor I am interested in peoples thoughts on this as well. com General Discussion: 4: 08-20-2015 02:42 PM: Cat C-9 400 or Cummins 400: gnlandrus: Class A Motorhome Discussions: 7: 06-07-2015 02:42 PM: Are Cummins fuel and air filters the same? 350 ISL. Some time it Dry the connectors with Cummins electronic cleaner, Part Number 3824510. The ISM has ratings of 280 hp or 330 hp for 40- or 60-foot transit buses. 02 Pete with ISM Cummins engine fan on all the time if I put air to it it comes off and have power from The Cummins ISZ series 13 liter fully electronically controlled engine, of 13 liters and Cummins' newly developed XPI ult ra-high pressure fuel injection system are the guarantees of its surging power. Unlike a lot of a companies out there Capital Reman Exchange offers complete in-house engine remanufacturing capabilities at our facility in Denver, Colorado. 787 inches (147. 2008 6. 2007. Stock # stockNumber. DDP 50HP tips, F1 valve springs, ARP headstuds. Cummins ISMe provides productive power for trucks 26 to 44 tonne gross vehicle weight, premium long distance coaches and high capacity double-deck buses. Any other thoughts? Thanks. It was brought to me with high pyro reading, and black smoke, low boost. 8 litres (659. Attachment Category. 2005 Volvo running rough at idle problem solved. I was told the same thing as others, they will run 650-750k without issues. No unusual engine codes are present, the fuel When the injectors went bad on the 330 ism I used to drive, the engine will run at 1,500 rpms. it had 191's, then to 181's, (then surging) then to 035's which are mini 024's. The engine identification is on the serial number plate located on the fuel pump side below the rocker cover. Slight miss with a puff of smoke and no one could say for sure the cause. Power 280 - 500 hp 209 - 373 kW. You'll find an informative tech area, a place for Member’s Journals, Surging during acceleration 2012 6. Replaced fuel filters (2). Using clean fuel. If I jump on it, she runs fine. Empty loaded bobtail doesn’t matter. Has been sitting many years but is running again--but hard starting cold. My 400 cummins ism runs good for about 30 sec. Next, address any fuel delivery problems. 9 Cummins Ultimate Guide By Chandler Power surging under load. 50 Ridge Grapplers on Black Rhino 20"Sierra's, Thuren 3" Coils, Rear Shackles, Fox 2. 1 cu in). 2 0. Apr 25, 2022 #11 I'm not sure how similar the ISM is to the ISX, but I would probably go through the EGR system and clean it up. My Cummins M11 began "missing" ever so slightly on acceleration. 9L surging. Cummins ISM continues to deliver outstanding fuel economy, thanks to its electronically controlled fuel system with advanced air-handling technology. Surging at idle is a common issue in 6. 9 qcsb, edge juice, 5 in turbo back, 6 inch lift on 37’s 1968 d200 sweptline 5. 298 posts · Joined 2011 Add to quote; Only show this user #1 · Jun 19, 2012. It is also a cost-saving alternative to buying a brand-new engine. Then pulling away from a stop light the turbo disintegrated. Listing Type and Auction Results. You can hear the spool sound go That will cause surging if the engine is expecting to see and use it to put the engine into gas mode and boost mode. 3 Powerstroke vs 5. Pump some pressure up, The Cummins M-series engine is a straight-six diesel engine designed and produced by Cummins. When the injectors went bad on the 330 ism I used to drive, the engine will run at 1,500 rpms. Hey guys, I can't really think of a better title for the thread or if this is even technically "surging" but I'll be sitting, engine running, whether I'm in idle or drive. The ISM I had would derate itself (no power) I had it in the so call Cummins shop about 8 times, and many dollars later, the driver turned the truck over, I guess thats one way to fix it, unfortunately, I didnt have insurance to cover the damage, truck was totaled. Tags 24v bucking surging. Refer to Procedures 005-011, 005-016, and 005-031. Some time it The surging at idle when you start the truck if it is a slow up down every few seconds is the heater grid engaging and disengaging. Have checked suction lines for air leaks, replace. I have an ISM Cummins (11 liter) that has erratic boost pressure. Good job on DX and the fix. Technical documents on QuickServe. 2-FC1228: EGR Valve Position - Data Erratic, Intermittent, or Incorrect Monitor Summary: DTC 27. 9 Cummins 24v | 7. surging issue with a 6-speed My 6 speed HO does the same thing. Injector adjusting tool: Torque wrench, Cummins P/N 3376592 2. There’s no surging when actually using the exhaust brake to slow down. so far the shop has replaced injectors Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the 3. By stopping the exhaust from flowing, the ISX/ISM/ISC EGR delete module helps the engine to run cooler. 7L, 3500 Laramie, 68rfe, CM Flatbed, ALL STOCK! Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about I have an ISM Cummins (11 liter) that has erratic boost pressure. Save Share Truck runs great now my mileage is now better than it was when it was stock but now the truck has a turbo surging issue at light throttle. Jake break is surging when wormed up m11 450 hp cummins. As it starts to pull then power seems to be halted but the turbo jamiebenz - 11/27/2016 16:53 I have an 07 8600 IH semi with ISM motor that surges on acceleration-much worse under load-It puff black smoke on every surge. The complete source of parts and service information for over 11 million Cummins diesel engines and Cummins Power Generation products. You can access Cummins Owner’s Manuals and wiring diagrams for engine products by ESN with our Engine Manual Lookup tool. 6C8. 1971 Oldsmobile Cutlass Blown 364" LSx/4L80E/3. Category. 73 LSD ATS 3K/5K Twin turbos. 06 ism 320k miles. This code leads to the vgt turbo actuator. We expect the ISM to continue its fuel economy leadership of any engine in its I've filed this thread away in my bookmarked folder of cummins threads with the title "Surging". Like 20 rpm's maybe, barely moves the needle. Sort by Oldest first Oldest first Newest first Most reactions. I too apart the intake tube under the cross over and I can tell the boost is modulating up and down , checked the EGR and remove verified it is opening and closing as expected , changed the exhaust sensor , The fan clutch failing will cause surging and some weird things going on that mimic electircal issues. Service Information Document : Cummins Inc. N. As it starts to pull then power seems to be halted but the turbo continues to spool. Customer: I fully rebuilt this engine and Hello. When I start the truck on cold mornings and turn the exhaust brake on it will spool up like normal but then start to surge. We offer over 400 different models of medium and heavy duty industrial engines for over the road and off road capabilities. Truck has ran out of fuel twice was hard to get it primed up, but still starts. Special Tools The following special tools should be available for the instal - lation: 1. I just had the Customer: Hi, I am installing a set of jake brakes on a Cummins ISM serial #35139257 CPL#8557. REBILT TURBE WON'T SPIN UP. 2-FC1228 Description EGR Valve Position In Range High Monitor Execution Continuous Typical Monitoring Duration Tmax ≤ 15 sec Surges thru all gears. then does the surging again. 1 above. Can anyone give me some further advice Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about isx cummins surging prooblem Discussion in 'Trucks [ Eighteen Wheelers ]' started by roping the wind, Mar 5, 2011. w/Curt Underbed Gooseneck Hitch. Only time we’ve been able to fix When accelerating, the truck seems like it's starving for fuel as it "surges" or wont accelerate very smooth. 921 inches (125. O. 44 Axle Ratio, Chrome Appearance Group, Keyless Entry, Fog Lamps, Chrome Tubular Steps, 52+22 CUMMINS ISM SURGING ACCELERATION: TROUBLESHOOTING COMMON PROBLEMS. There are several steps you can take to fix this problem. jamiebenz - 11/27/2016 16:53 I have an 07 8600 IH semi with ISM motor that surges on acceleration-much worse under load-It puff black smoke on every surge. Smarty. 30. 1 DTC 27. Plenty of torque and power all the way down the RPM's to 1000. When was the last time the EGR valve was replaced on this unit ? If it is on the hot side of the engine ( mounted by the front of the exhaust manifold), then the egr valve is likely slow to respond or sticking causing your black smoke issue and surging . We to had the same problem. 3, 6L8. It’s a 2016 fully deleted 5” straight pipe and warp tuned by DRD. I have a international 9200i with the ISM Cummins. Mar 5, 2011 virden canada 0. 3). Jump to Latest 2001 Dodge Ram 2500 Cummins Auto, QUAD V2, 31" FTE Resonator, gen 4 bumper, FASS 150, DS5, DAP 7x0. 2011, 6. Cummins or amazon (cheap ones suck and will leak but can do a job in a pinch) and attach to a garden/lawn pump sprayer. One in a 05 with 430k miles and a 06 with 407k miles. 7, 2wd, 68rfe, 3. Surges thru all gears. mathura Discussion starter. ASE Certified Technician CAT cert. Automatic 6 Speed Trans, 4 Door Long Bed 4wd. roping the wind Bobtail Member. Are you sure the surging is not the torque convertor going in and out of lockup? 2004. Now I run 5x14's and DDP faux-24's and no surging ever, whatsoever. 0 mm) cylinder bore, but a longer 5. H&S Mini Maxx on 6. Replaced the egr valve and that did help but would still blow smoke Customer: Cummins ISL 365 engine surges when under high load. 3l ISC 380 hp coolant level issue: donnahill: Cummins Engines: 2: 08-14-2019 11:00 PM: Freeze Out Plug Issue on Cummins ISC 330 Diesel: sstehman: Cummins Engines: 1: 07-08-2016 08:47 PM: Cummins ISC Hard start ISM (EPA 07) Request a Quote. Mostly on a load in 9 or 10 gear. Egr Delete on the way. It smooths out when I shift to neutral or park and sometimes will stay smooth when shifted back into gear. While driving from Red Lodge MT to Yuma this year my 2007 MA 4528 with a spartan K2 chassis with Cummins ISM diesel motor started throwing subject code on every uphill grade. 73 Posi :beer. Although, the codes just popped up today. 0 Reservoir Shocks, HC Control Arms, Track Bar, King Steering Stabilizer and Torsion Sway Bar. VIN # serialNumberVIN. 7 Cummins. It does it only when in gear (and at cold startup but that has been normal from day 1). Higher fuel costs are stretching already tight operating budgets. Have a 335 Hp Cummins 855 in 50 Pete 3 axle conventional. Shut it off. Hello, I'm Jack, a diesel engine fan and a blogger. Save Share Surging or bucking when trying to accelorate or maintain a steady speed. 0 1. com Hey all, My truck, 2014 3500 with straight pipe, DEF/EGR delete & MM3 tuner, recently started to surge or lope but only when I'm usually accelerating or barely feathering the throttle. RE: 2006 Cummins ISM Surging puffin black smoke in Semi - GrainTrader: 2/24/2020 15:03. I could mash it down and power through it though. So I deadhead 1200 miles Cummins Temperature and Pressure Sensor *Please verify your OEM number(s) before purchasing. swapped the ecm back from the 04 that never started to this cold engine and started for a few seconds, saw check eng light on and checked codes. 19-August-2021 PAGE 3 OF 478 376854 . 2015 4x4, Crew Cab, 2500 6. you can feel the engine surging. 10 years of Dealership experienced. KW T800. In the ECM Diagnostic Tests Wizard, select Engine State Monitor, as Figure 1. The delete was done almost two years ago, which makes me wonder why it hasn't done this until now if it has to do with the delete. If the engine cycles to gas mode and the EGR isn't passing the gas, the fuel/air ration will be off and the engine will stumble. Enter Keyword(s) Search. Select ECM Diagnostic Tests from the INSITE Viewbar. If I am cruising at, say 40, and try to accelerate, there is just a puff of black smoke as it attempts to accelerate, but IGOTACUMMINS is an I. Replaced the egr valve and that did help but would still blow smoke and this went on for about one year. It does not matter if it is in neutral or in drive,the revs go up and down,surging. 2). 7 Power Surge/lost power here is a poor quality video, shot from my cell that illustrates the problem. I have since reprogramed the ECU with a Superchips "Perf tune" and it still does it. Okay guys I'm at a loss here so anything helps 2007 Isx Cummins surging at idle . Cummins 6. It didn’t do it when I first deleted and tuned it. Cummins QuickServe Online. 0. RE: 2006 Cummins ISM Surging puffin black smoke in Semi - farmerkev: 2/24/2020 15:43. The VGT and EGR are noticed to cycle rapidly when this is occuring. 2011 Ram 2500 6. I have a 2010 International with an ISM cummins. 3596 posts Surging could be caused by a lot issues 2006 model year known issues with cluster module and TIPM ,plus all the other 3rd gen issues . Fixing Surging At Idle. If I am cruising at, say 40, and try to accelerate, there is just a puff of black smoke as it attempts to accelerate, but the truck just surges. 17v also the turbo rpm range is 2005 Cummins ISL 400 or 2015 ISL 450??? canes1: iRV2. diesel head. 7 2500 Megacab 4x4 4. When under a load I have a vibration thru the When I went to buy the filters, the lady asked me if my truck was surging because that is the sign of your filters needing to be replaced. If you pulled it because the EGR was bad, replace it. I don't think the surging has anything to do with your Edge. It didn't surge with 191's, 035's or now w/ DDP 024-copies, but did with stock DV's. Today when I pulled into the driveway I was getting surging where at idle it would quickly rev up to 1500 rpm then back below 500 rpm and feel Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about RE: 2006 Cummins ISM Surging puffin black smoke in Semi - Farmer Brown: 2/24/2020 14:38. Segaduallyboy Discussion starter. Any advice or help Cummins turbo surging Discussion in 'Trucks [ Eighteen Wheelers ]' started by niceguypmp3, Aug 16, 2018. So, although the Diagnose DTC 2374 Exhaust Gas bank 1 Pressure Sensor 1 Circuit Voltage Below Normal or Shorted to Low Source. That will cause surging if the engine is expecting to see and use it to put the engine into gas mode and boost mode. jake break is surging when wormed up NO THERE ARE WHAT LOOK LIKE PLUG IN PORTS UNDER THE DASH FOR A LAP TOP TO PLUG INTO THE ECM THIS IS A M11 OR ISM 450 CUMMINS AND I DONT LIKE ANY OF THE CUMMINS SHOPS AROUND HERE EVERY TME THEY TRY AND FIX SOMTHING CUMMINS ISM's Engine Truck / Trailer Components. The ISM is available in the configuration you require. Hooked up 12 volt glow plug. issue im chasing is a surging while driving mainly when pulling a hill no codes in ecm. Only time we’ve been able to fix this was replace the faulty injectors. It will only build 10psi until 1400 rpm then will usually go to 30-35 psi. 354 inches (136. The truck has died on me and wouldn't start up for several Cummins ISM Low Power. compared to 400 ISL ? DGBPokes: Cummins Engines: 4: 06-04-2015 06:40 PM: 400 ISL 1999 Dodge Ram Sport Cummins 2500 4x4 47RE, 4" exhaust, K&N CAI, 95GPH FASS. If you accelerate tooo hard it will "cough a little too", So far suggestion are turbo actuator or egr valve. ysxliqenirtwazcxivxnciuvhlopdfgdawqyfmtgofxifb