When did the Cummins ISX engine start having problems?

In 2008, Cummins began noticing the SCR system experienced failing revolving parts, interfering with the engine’s horsepower. Clogged inlets came about in 2010 when recirculation was occurring, also affecting HP.

What does the ISX stand for in diesel engine?

It upheld its name because it had an innovative fuel system called the “Interact System.” The “IS” in ISX stands for “Interact System.” Since its launch, the ISX has been the core of Cummins’ diesel engine fleet. Not only has it advanced with quicker processing, but it has also increased fuel efficiency since its debut.

How does Rankine cycle work on Cummins ISX 15?

The Organic Rankine Cycle technology in the Cummins ISX 15 aims to recovery as much energy as possible through heat recovery. Across the board, only roughly 33 percent of energy is used towards moving the motor.

What kind of particulate filter does an ISX engine have?

Particulate filter: An ISX engine has a fully integrated particulate filter for uncompromised performance by reducing particulate matter. Single overhead camshaft: Versions made after 2010 have a single camshaft system with a common rail fuel operation that relies on piston pumps to inject diesel.

Is there a problem with the Jake engine?

One down, two to go. If the problem was only an intermittent Jake issue, we would be taking a hard look at the sensor and injector harnesses, but as it is directly related to the engine fan, we can eliminate those as potential problem areas at this point.

Are there any problems with the ISX engine?

Like any other engine with an EGR, the system can cause some problems. On the ISX, it most likely has to do with a leak in the EGR valve. This is a difficult problem to diagnose, but monitoring the coolant consumption can help. If you notice that it’s using a larger amount of coolant than normal, it’s probably worth investigating further.

Is there a company that makes Cummins ISX engines?

In this guide, we’ll discuss how the company started as a strong partnership with the Cummins ISX, then transformed into an impressive engine manufacturing company. Diesel Pro Power will take you through the Cummins ISX specs, common issues and featured products, whether you have one of the original units or a modern version.

Can a worn camshaft cause an ISX to fail?

Apart from performance issues caused by a worn camshaft cluing you in to a camshaft problem, there aren’t any particular symptoms to watch for that indicate whether or not you have these rockers. This issue is usually found after a camshaft repair or overhaul, when the timing might be affected.

What kind of SCR does Cummins ISX cummings use?

The ventilated exhaust lowers the combustion chamber temperature. The ISX Cummings started featuring the selective catalytic reduction (SCR) system in 2006. It injects urea, which is an active element in diesel exhaust fluid (DEF), into the exhaust.

What is the repair manual for a Cummins 2000?

Cummins 2000 ISX QSX15 Repair Manual PDF. Cummins Shop Manual ISX QSX15 Series Engine Workshop Service Manual, Troubleshooting and Repair Manual. Injectors & fuel line overview including operation theory for PT & STC fuel system

How often does a Cummins ISX need to be replaced?

Crankcase ventilation system: The ISX’s advanced crankcase ventilation only needs replacement after every third or fourth oil change, allowing you to operate for longer. Cummins Intebrake™: The Intebrake™ can reach up to 600 braking HP, which helps control the machine and reduce brake wear.

What does it mean when a Cummins ISM surges?

Surges thru all gears. As it starts to pull then power seems to be halted but the turbo continues to spool. It will do this continuously thru the entire gear up down up down. If i shift while acting normal it shifts normal. If i do it while its acting up it will sort of sneeze access boost. When ever it surges it puffs black smoke

What’s the throttle code on a Cummins ISX?

It’s a cummins ISX I have code 285 and code 241 active and I dont have any throttle response when the engine is idling. It’s a cummins ISX – Answered by a verified Technician We use cookies to give you the best possible experience on our website.

Is there a problem with my Cummins turbo?

As it starts to pull then power seems to be halted but the turbo continues to spool. It will do this continuously thru the entire gear up down up down. If i shift while acting normal it shifts normal. If i do it while its acting up it will sort of sneeze access boost. When ever it surges it puffs black smoke Just had everything run thru insight.

How does the ISX engine improve fuel economy?

The ECM can activate each fuel injector up to five times per combustion cycle. The single camshaft improvement creates a better fuel economy and reduces emissions to stay parallel with EPA standards. By 2013, the ISX gained on-board diagnostics to track the engine’s emissions. This change increased fuel efficiency compared to previous versions.

Why are the DPF warning lights not working on my ISX?

They said the reason for this was because the DPF was plugged. I was skeptical, as that didn’t really explain why the idle was high, why this was intermittent, why the truck was still regenerating fine, and why there were no DPF warning lights on the dash.

What did I do when my ISX wouldn’t start?

Turns out it was the primer pump, apparantly the motor still worked, but the pump part had stopped working. Ended up pulling the line off the primer pump inlet and running a hose into a bucket with fuel. Turned the key on and started the pump.

Why does my ISX truck refuse to start?

The truck sat overnight and mosat of the day yesterday, and then around 3pm i went to start it and it did the same thing as it did over their lube pit. I pulled the fuel filters and found the fuel levels inside to be low.

What are the problems with a 2009 Cummins ISX?

The truck is doing the exact same thing, it doesn’t run any better or any worse than it did BEFORE I brought it in. Thanks for the info. 111 – coolant, 131 is a short in the accelerator, 27 seems to be an actuator issue with the VGT turbo, 384 I can’t find, and 131 comes back to an issue for the EGR pressure sensor.

How often does the fuel injector activate in an ISX engine?

Then, it’s distributed through the tubing to the rail system for storage under extreme pressures— about 35,000 PSI or higher. This version of the ISX relies on an engine control module (ECM) to monitor the timing and pressure. The ECM can activate each fuel injector up to five times per combustion cycle.

Where are the set marks on a Cummins ISX 500?

Locate the valve set marks on the outside of the vibration damper. Set to mark A to adjust cylinder 1 or 6. Set to mark B to adjust cylinder 2 or 5. Set to mark C to adjust cylinder 3 or 4. Two complete revolutions are required to set all valves, engine brakes, and injectors.

What should I do if my Cummins ISX wont run?

Start it up, run for 10 seconds or so (until the ecm recognizes that the oil pressure isn’t coming up I suppose) then shut down. Low on coolant, same thing. Should have code for low coolant or oil pressure if that was the case i would think.

What to do when valve on ISX 500 is not closed?

Both sets of valves are closed when the rocker levers and the brake lever are loose. If both sets of valves are not closed, rotate the compressor drive gear one complete revolution, and align the A mark on the front damper with the pointer again. Loosen the injector adjusting screw locknut on the cylinder. Do not use a click-type torque wrench.

How do you set the vibration damper on an ISX 500?

Newer engine vibration dampers are marked with only A, B, or C, and are adjusted with the valves and injector on the same cylinder. Locate the valve set marks on the outside of the vibration damper. Set to mark A to adjust cylinder 1 or 6. Set to mark B to adjust cylinder 2 or 5. Set to mark C to adjust cylinder 3 or 4.

Is there a 2012 Cummins ISX 15 for sale?

2012 Cummins ISX 15 used diesel engine for sale .450 HP, CPL 3719, tested and inspected with warranty. Call or visit our website for more info. 2012 Cummins ISX 15 used diesel engine for sale .450 HP, CPL 3719, tested and inspected with warranty. Call or visit our website for more info.

What is the CPL number for Cummins ISX overhaul?

Genuine Cummins Overhauls CPL Part Number Reference Guide ISX, ISB 6.7, ISB 5.9, QSB 6.7, B Series, ISC 8.3, C Series, ISL 8.9, ISLG, QSL, B3.9 . 2020 3005 472023005 5600511 1120 2 Genuine Cummins ISX Overhaul CPL Part Number Reference The following TSBs should be referenced before performing an ISX Overhaul: TSB 110277 – Cylinder Liner

How much does a Cummins ISX15 engine cost?

2017 Cummins ISX15 400ST ESN: 79977825 CPL: 4342 Build Date: 04/17 $21,500/exchange with a $3000/core (refundable when core is return to us) Engine is a used 2017 Cummins ISX15 and is in wo… See More Details 2015 Cummins ISX 15 used diesel engine for sale . 450 HP, CPL 4583 ,tested and inspected with warranty.

Is there a 2005 Cummins ISX engine for sale?

2005 Cummins ISX used diesel engine for sale . 435 HP, CPL 8570, tested and inspected with warranty. Call or visit our website for more info!, 2012 Cummins ISX 15 diesel engine for sale . 400 HP, CPL 3719 ,tested and inspected with warranty. Call or visit our website for more info 2005 Cummins ISX .Used diesel engine for sale. 400HP. CPL 8520.

Where do I find the CPL number on my Cummins Engine?

1. Visit QuickServe and enter an Engine Serial Number 2. Click on the “Parts Tab” and then click on the “Dataplate Tab” 3. The CPL # is listed on the dataplate For the most accurate overhaul kit part number information available please use the CPL lookup tool on QuickServe Online. Genuine Cummins Overhauls CPL Part Number Reference Guide

What’s the top speed of a Kenworth C500?

Engines ENgine hp@rpm lb-ft@rpm ISX 600 600 @2000 2050 @ 1200 ISX 600 600 @2000 1850 @ 1200 ISX 550 550 @2000 1850 @ 1200 ISX 525 525 @2000 1850 @ 1200

How big is the front axle on a Kenworth C500?

The Kenworth C500 offers tandem steer axles to 40,000 pounds, front axles to 30,000 pounds, rear axles to 150,000 pounds, single tandems, tridems and rear axles to 150,000 pounds,. There are also available air suspensions, rubber springs or steel springs from 46,000 to 150,000 pounds.

How many miles does a Kenworth W900 have?

Only 328k Original Miles ~ Pre ELOG CAT 3406E ~ 550 HP ~ 18 Speed ~ 3/4 Lockers ~ Wet Kit ~ Disk Brakes ~ All Aluminum Wheels ~ Warranty On CAT Engine, Transmission, and Clutch through 12/15/21 ~ G… See More Details This truck is Super Clean, Fuel Efficient and is Ready to go to Work.

What kind of engine does a Kenworth C500 have?

Manual; Yes Engine Brake; 445/75R22.5; 11R24.5 Tires; Polished Aluminum Wheels; White Color; Tri Axle; ISX Cummins Engine 550 hp; 13,700 gal Capacity in Gallons; Diesel Fuel Type; 20,000 lb Front Axle Weight; 69,000 lb Rear Axle Weight; Drive Side: Left Hand Drive; VIN: 1NKCX4EX1DR963110; Wabash

What kind of engine does a Kenworth winch have?

Tandem axle sleeper winch truck, Cummins !SX 15.0 litre, 550 horsepower diesel engine, Eaton Fuller RTL018918B;2, double differential lock, air ride, Neway air ride suspension, 16000 lb front, 5200… See More Details

How many Kenworth trucks are there in the world?

Throughout the year, the company sold more than 1,500 Kenworth trucks and held market shares of 24% and 19% in the heavy-duty and medium-duty segments, respectively.

What are the fault codes on a Peterbilt?

Critical fault codes related to engine operation are active. Immediate engine power derateSensor Supply 5 – Voltage Below Normal or Shorted to Low Source. Low voltage detected at sensor supply number 5 circuit in the OEM harness.Severe derate in power output of the engine. Limp home power only.

Can you reset the limp mode on a Peterbilt?

If the truck is derated that much, then Insite will be needed to reset that code for the truck to be off derate. That will be the down side to having the limp mode at 5 mph derate that you have. On that, there isn;t a way around it unless you use something like JPro or Snap On that can reset that code.

Can a Peterbilt be put on Regen cycle?

These egines are really bad for the actuators going bad at the little electric gear and you spend hundreds to thousands on the DEF system to have a bad actuator. The truck will need to be put on a regen cycle with the temps and pressure being monitored to see what it is doing.

Why do I have code 4376 on my Peterbilt?

The reason is that dpf pressure sensor can cause the doser code that you have because it gets the vref from that sensor. Since you have the first code, I would take care of it first and see if it gets rid of the doser code. The 4376 code can also cause this code since it is what controls the doser. The 4376 code is the tricky one.

Who was the founder of Cummins Engine Company?

When you know the ins and outs of your engine system, you can better prepare your marine or generator applications to make functional repairs when necessary. Clessie Cummins founded Cummins Engines in 1919 and partnered with J. Irwin Miller, a knowledgeable man in business practices.

When did Cummins start having problems with EGR?

For example, engines engineered before 2002 will experience more problems with EGR compared to modern types. In 2008, Cummins began noticing the SCR system experienced failing revolving parts, interfering with the engine’s horsepower. Clogged inlets came about in 2010 when recirculation was occurring, also affecting HP.

What kind of problems does a Cummins 24V have?

4 Most Common Cummins 24v 5.9L Engine Problems 1 Fuel Lift Pump Failure 2 Leaking Fuel Injectors 3 Exhaust Manifold Leaks 4 Accelerator Pedal Position Sensor Failure 5 Bonus: Engine Block #53 Cracking

What can go wrong with a Cummins diesel engine?

What Can Go Wrong With Cummins Diesel Engines? 1 1. Engine Not Starting or Hard to Start. In some cases, diesel engines will flat-out refuse to start. When an engine experiences difficulties starting 2 2. Running Rough at a Lower RPM. 3 3. Lack of Power. 4 4. Black Smoke. 5 5. White Smoke.

What to know about the Cummins QSM11 engine?

Proven acceleration and torque performance in thousands of boats from this dependable, four-valve-per-cylinder workhorse Quiet and fuel efficient operation from innovative four-cycle design Excellent, virtually smoke-free sociability ensures a pleasurable boating experience Extended engine life from heavy-duty design elements

When did the Cummins M11 engine come out?

It displaces 10.8 litres (659.1 cu in ). Introduced as the M11 in 1994, it was built on the previous L10 engine (same 4.921 inches (125.0 mm) cylinder bore, but a longer 5.787 inches (147.0 mm) piston stroke compared to the L10’s 5.354 inches (136.0 mm) stroke).

How does the ISX engine control module work?

This version of the ISX relies on an engine control module (ECM) to monitor the timing and pressure. The ECM can activate each fuel injector up to five times per combustion cycle. The single camshaft improvement creates a better fuel economy and reduces emissions to stay parallel with EPA standards.

What should the water temp be in a Cummins ISX?

• Maximum temperature, tank top: 225 degrees F (below 565 horsepower) to 230 degrees F (above 565 horsepower) • For the cooling system, water should have a maximum calcium magnesium (hardness) of 170 ppm.

What kind of control system does Cummins use?

These include the ISX CM870 and CM871 for automotive engines. For the QSX, the arrangements include engines with and without CM570. These correspond to the control system used. This engine is sometimes also called the “Cummins signature.”

Can a Cummins N14 compare to an ISX?

You cannot compare a N14 to a ISX, not even the same design engine. Like Heavy D said, there is no one price because there is no telling how much damage the run away engine could have caused. I suggest that you bring it to Cummins]

Is the 2006 Cummin ISX a good truck?

Only egr problem I had with 3 ISX’S I drove in 4 years. I got lucky. I have an 06 isx in my 07 w900 it has 1.4 million on it but was inframed at 1.15 million no problems with the way it pulls or with fuel mileage 6.2 average.

How did my 2006 Cummins ISX engine die?

After about 5 min it died, couple gallons of coolant went through the top cap (couldn’t hold it). Towed it to some diesel shop that was right at that exit.

Which is the most common ISX failure in a Cummins?

The turbocharger is one of the most notorious ISX failures and is expensive to fix. While they are ideal for direct throttle response, VGTs often experience a buildup of carbon, soot, rust and other contaminants.

Do you need an oil cooler for a Cummins ISX?

Just replaced the oil cooler and air compressor and dont know if eith … read more Disclaimer: Information in questions, answers, and other posts on this site (“Posts”) comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts.

Is the coolant coming out of the Cummins tank?

I have a Cummins ISX 2008 model, it has started blowing coolant out the overflow. The coolant tank is a two part tank, I have a Cummins ISX 2008 model, it has started blowing coolant out the overflow. The cool… 2014 isx 550. I’m getting coolant coming out of overflow as 2014 isx 550. I’m getting coolant coming out of overflow as well.

What causes head gasket on Cummins ISX to change color?

My hunch is your having head/head gasket issues, if the coolant reservoir is getting darker, normally its an indication of combustion gases in the cooling system, there’s a test with liquid and vacuum pump that can be used to confirm combustion gases being present in the system, if the fluid changes color, then start pulling the head.

Where can I find the serial number of a Cummins Engine?

Clearly engine data plates contain necessary information, but sometimes they can become unreadable. Below you’ll find a list of Cummins data plate and serial number locations sure to speed identification. From the ISX Series to the 6CTA, we have them all. Visit Diesel Parts Direct to perform your Cummins engine serial number lookup.

Where can I buy a Cummins diesel engine?

Sold By: BASKIN TRUCK SALES LLC. (GOOD USED/ RUN TESTED/ INSPECTED) 2002 Cummins ISX Diesel Engine (NON EGR-MODEL), S/N 14031928, Service Model Name: ISX CM570, CPL 8255, 450HP RATED, Engine Configuration D103001BX03, Family # 2C… See More Details 2008 Cummins ISX DPF Diesel Engine, 485HP. Approx. 420K Miles.

How much did it cost to clean a 2009 Cummins ISX?

They had it for three days and charged me for 10 hours of labor, $500.00 for the DPF cleaning, a couple gaskets and a clamp, about $1,800.00 out the door. I left, parked for the night and the next morning, drove 180 miles to deliver a load.

Why does my ISX engine keep eating coolant?

2009-2010 ISX’s are known for bad EGR coolers. But they quietly eat your coolant by letting it go out the exhaust and gradually gets worse over two month’s time. It doesn’t push it out the overflow. I think it’s the gasket design. When total EGR cooler failure happens your cylinders will fill with coolant and the engine will hydrolock.

How much coolant does a Kenworth ISX use?

I am working on a 2010 w900 kenworth with an isx. It is using about one to two gallons of coolant per week. It does not appear to be leaking anywhere on the engine or truck heating system. I pressuriz … read more

Is there coolant in my Cummins ISX tank?

Vocational, Technical or Tra… 2018 kenworth t680 isx Cummins. Coolant pushing from 2018 kenworth t680 isx Cummins. Coolant pushing from expansion tank to overflow tank. Things I’ve tried to fix it. New expansion/overflow … read more Hi. Just had my Cummins ISX inframed but today I noticed a little coolant in the overflow tank.

Is the ISX head gasket good for a truck?

The dealer where I bought it has replaced the coolant overflow bottle, and the complete turbo, and they have supposedly checked the egr cooler, and air compressor, and the head gasket, but they say they are all good. The truck does fine one day with no coolant loss, and then the next it will push coolant out twice in one day.

What kind of Cummins engine is for sale?

2009 Cummins ISX used diesel engine for sale. 500 HP. CPL 2733. Tested and inspected with warranty. Fits To: AUTOCAR, DODGE, FORD, FREIGHTLINER, INTERNATIONAL / 108SD, 114SD, 122SD, 1955, 2000, 200-33, 2110A, 220, 2200, 2275; 2008 Cummins ISX used diesel engine for sale .400 HP, CPL 2732, tested and inspected with warranty.

What kind of truck is a Cummins ISX?

Discussion in ‘ Trucks [ Eighteen Wheelers ] ‘ started by NRG, May 21, 2010 . I’ve an 07 Volvo 780 with Cummins ISX 500 and 500k miles, still on original turbo and egr.

What makes a Cummins ISX cold start rough idle?

The fluctuation is the computer trying to correct the situation by varying the fuel. Monitor your coolant level closely. Newer ISX’s are known for the EGR Coolers going out. They usually start leaking internally very slow and gradually get worse over like 3 months before final failure.

What’s the cold start on an ISX truck?

Both my ISX trucks, one an 09 and one a 07 (cm871 and cm870, respectively) have always had a rough start gallop on cold mornings. Anything below 30 and they’ll chug for a while. It’s been just normal for mine. Addition of a block heater or running the apu on such nights fixes it.

Why does my ISX EGR cooler keep leaking?

How to set valves and injectors on Cummins ISX 500?

Hold the torque wrench in a position that allows you to look in a direct line at the dial. This is to make sure the dial will be read accurately. Make sure the parts are aligned, and squeeze the oil out of the valve and injector train by tightening the adjusting screw. Use this initial adjustment to preload the valve train and injector.

How to preload oil in a Cummins ISX 435st?

Make sure the parts are aligned, and squeeze the oil out of the valve and injector train by tightening the adjusting screw. Use this initial adjustment to preload the valve train and injector. Tighten the injector lever adjusting screw. Back the adjusting lever screw out 1 or 2 turns.

How to eliminate any electrical issues with Cummins?

Cummins ISX 435ST No#79072887. Insight Says Injectors 4,5,6 are out. Run cut out test they are def dead cylinders at the moment. How would i eliminate any electrical issues.

Can a Cummins engine injector fail at any RPM?

No the cyl cut out test for any engine is not accurate………… injectors can fail at any temp or rpm range. the test i provided eliminates all that hot /cold/ high rpm / idle . if the engine will not run on that one cylinder for a few seconds than the injector is bad. also injectors that have more that 500,000 miles should be changed.

When did the Cummins ISX diesel engine come out?

Since its launch, the ISX has been the core of Cummins’ diesel engine fleet. Not only has it advanced with quicker processing, but it has also increased fuel efficiency since its debut. In 2002, the ISX became one of the first diesel engines to incorporate an exhaust gas recirculation (EGR) cooler system.

Which is the best overhaul kit for Cummins?

ISX Overhaul Kits are tiered to provide the level of parts and repair that best match your budget and engine needs. CLASSIC, PRO, and ELITE kits are priced to save you more than buying parts individually, cutting down costs to keep you on the road.

When did the ISX become a single cam engine?

This feature did not last the lifetime of the engine though, and the ISX became a single-cam engine in 2010. In 2002, the ISX received a new, cooled EGR (Exhaust Gas Recirculation) system that reduced the amount of NOx emissions made by the engine.

How many miles can a Cummins ISX engine run?

Low maintenance: A Cummins ISX engine can run up to 15,000 miles between oil and filter changes. Mid-stop cylinder liners: Cylinder liners within the ISX have a strong design to allow for variations in coolant chemistry.

Who is the founder of Cummins ISX engine?

Cummins ISX Engine Spotlight. The History of Cummins. The huge company that is Cummins was founded almost a century ago in 1919 by Clessie Cummins. Cummins partnered with J. Irwin Miller, who helped Mr. Cummins grow his business.

What is the ISX fault code for Cummins CM871?

Here are all the Cummins ISX engine fault codes available for the Cummins CM871 ECM. These codes pertain to the ISX engines built between 2007 and 2010. These engines are easily identified by having a DPF and regen on a regular basis. These codes do NOT pertain to engines using DEF.

What is the Regen code for a Cummins Engine?

These engines are easily identified by having a DPF and regen on a regular basis. These codes do NOT pertain to engines using DEF. 111 Engine Control Module Critical Internal Failure – Bad Intelligent Device or Component 115 Engine Magnetic Speed/Position Lost Both of Two Signals – Data Erratic, Intermittent, or Incorrect

Is the Cummin ISX in a 07 379?

It also is in an 07 379. Being that is a 500 it does not seem to be as prone to the Cam issues as the larger hp motors. Every month 400 people find a job with the help of TruckersReport. Please Select… I Need CDL Training In CDL School Now CDL Grad, No Experience 1-5 Months 6-11 Months 1 Year 2 Years 3 Years 4 Years 5+ Years

What is the ISX code for a Cummins solenoid cylinder?

332 Injector Solenoid Driver Cylinder 4 Circuit – Current Below Normal, or Open Circuit 338 Idle Shutdown Vehicle Accessories Relay Driver Circuit – Voltage Above Normal, or Shorted to High Source 339 Idle Shutdown Vehicle Accessories Relay Driver Circuit – Voltage Below Normal, or Shorted to Low Source

Where is the serial number on an ISB engine?

Find the dataplate on ISB Engines. The dataplate typically located on the engine rocker cover, but may be located on the side of the gear housing. It includes the following information: Engine Serial Number (ESN)

What does black smoke mean on a Cummins Engine?

Black smoke means you need to check for: Faulty fuel injectors: If your engine has faulty injectors, they can cause a return flow or drop in fuel pressure, which alters the amount of fuel reaching the engine. Faulty injector pump: Pumps affect the fuel pressure and injectors directly, and a faulty pump can do a lot of expensive damage.

How can I tell if my Cummins engine is having a problem?

The best ways to identify if this is the problem is first to make sure the tank has enough fuel. Next, check whether or not the pump is actually delivering fuel to the engine. If those are both correct, check if the pressure is low. Low cranking speed: The engine needs to turn over quickly for the fuel pump to generate pressure.

Do you need schematics for Cummins ISX ECM and diagnostic?

Hi, I need schematics on 1999-2002 ISX Cummins ECM with three 50 pin connectros and Data link connector pinout. Thanks, Alex … read more 2006 kenworth with an isx cummins, It has no power to the lift pump. I have a 2006 kenworth with an isx cummins, It has no power to the lift pump.

Why does my ISX truck won’t start?

I took the truck to my regular mechanic to have a full service done, and after they replaced all the fuel filters, it woudln’t start over their pit. (the primer pump was whirring away everytime i turned the key to the on position) Long story short, they diagnosed it as a bad high pressure pump.

What is the VIN number on a Cummins ISX 09?

I have a cummins isx 09 ser#5046941 and vin # XXXXX The warning light is on. What could it be, can I check code? It will not go into PARKED … read more

What’s the boost on The ISX15 CM2350 black smoke?

If left idling for 10 seconds and step on it the boost will go from 3-4 psi to 15-18 psi for one second that’s when it smokes the most, removing the charged side of intake makes no difference

When did the Cummins ISX engine start having problems?