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How to Perform a Forced Regen in Construction Equipment

How to Perform a Forced Regen in Construction Equipment

Construction equipment is essential for completing construction projects, and the engines in these machines must be kept in top condition to ensure that they run efficiently. One of the most critical maintenance procedures for diesel engines in construction equipment is to maintain the after-treatment system. Sometimes when maintaining the system an forced regen is required.  However, too often it is incorrectly assumed that one is needed.   In this article, we'll discuss when to perform a forced regen in construction equipment, why Jaltest is the best force regen tool to use, and when not to do a forced regen.

A regen is the process of cleaning the diesel particulate filter (DPF) in a diesel engine. The DPF captures and stores exhaust particulate matter, which can accumulate over time and reduce engine performance. When DPF regeneration occurs it uses high temperatures to burn off the accumulated particulate matter and restore the DPF's functionality. Passive regeneration is when the normal operating temperature of a machine is sufficient to oxidize the particulate matter. When temperatures are not sufficient active regeneration sends fuel to the exhaused area to increase the temperature and oxidization of the particulate matter.

What is a forced regen? A forced regen is when you utilize a diagnostic tool to determine a regen is necessary and initiate a regeneration process on your machine. So, how often should you do a forced regen in construction equipment? A manual regen is not the solution to all of your after-treatment concerns. You first should check the fault codes in your equipment. It could be that another component is the issue or the DPF is needing to be replaced. If you have recently completed a regen forcing another regen is not likely the solution. Check your fault codes, system conditions, measurements and consult expert advice if you are uncertain.

Common signs that your construction equipments after-treatment system may need an inspection include reduced engine power, poor fuel efficiency, or a warning light on the dashboard. It is also possible in some situations that the regen process has be bi-passed to the point that the DPF needs complete replacement or dealer intervention is required.

To perform a forced regeneration, you'll need a diagnostic tool of your own or use a local dealer or service company that has one to perform the regen for you. Typically a regen can cost you $500 to $1000 plus travel time and mileage to complete. Otherwise you will need a diagnostic tool to perform the manual regen. These diagnostic tools are specialized equipment that can initiate a regen sequence and monitor the process.

Jaltest is the best tool to use for performing a forced regen in construction equipment. Jaltest is a diagnostic tool that can diagnose and troubleshoot any problems in your diesel engine, including the need to perform a regen. Jaltest will read the fault codes in your engine, provide live measurements and give you special functions and troubleshooting steps to properly diagnose your after treatment system. Once you determine if you do need to perform a regen Jaltest software has a user-friendly interface that allows you to ensure you are meeting the initial conditions required to initiate a regen easily.

Here's how to do a forced regen with Jaltest:

  1. Connect the Jaltest diagnostic tool to your equipment's diagnostic port. The location for the port is shown in the Jaltest diagnostic software.
  2. Check your systems fault codes and perform a necessary diagnosis on the equipment to ensure you do not have faulty components or are needing to replace your DPF.
  3. Select the special function tab and appropriate engine model and follow the on-screen prompts to ensure you have the appropriate starting conditions and initiate the forced regen sequence.
  4. The forced regen process will take anywhere from 20 to 60 minutes, depending on the engine model and the amount of soot in the DPF. During this time, you should not turn off the engine or disconnect the Jaltest tool.
  5. Once the forced regen is complete, Jaltest will provide a report of the process and any errors or issues that were detected.

One of the significant benefits of using Jaltest for forced regens is its ability to monitor the process and detect any issues or errors. This allows you to troubleshoot and fix any problems that may arise during the forced regen, preventing potential engine damage.

However, there are times when you should not do a forced regen. For example, if your equipment's engine is overheating, you should not perform a forced regen. Additionally, if your equipment has any mechanical issues, you should address those issues before performing a forced regen. It is important to also make sure your equipment is clear of any debris when performing a regen.

In conclusion, a forced regen is a critical maintenance procedure for diesel engines in construction equipment. It's essential to perform a forced regen when necessary to restore engine performance, prevent costly repairs and downtime. Jaltest is the best tool to diagnose your system and if a regen is necessary use for performing a forced regen, with its user-friendly interface and diagnostic capabilities.

It is always important to avoid performing a forced regen if your equipment's engine is overheating or if there are any mechanical issues that need to be addressed first. If you're unsure whether your equipment needs a forced regen or how to do a forced regen you can then choose to consult a mechanic or your equipment dealership for assistance. Ultimately, while performing a forced regen yourself is possible with the right tools and knowledge, it's always best to consult an expert if you have any doubts or concerns.

Doing regular preventative maintenance on your construction equipment is essential to ensure its efficiency and longevity. Maintaining your after-treatment system should not be overlooked

Frequently asked Question

How long does a forced regen take? The typical time for a forced regeneration is 20 to 60 minutes


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All That You Need To Know About The Paccar Fault Code List

All That You Need To Know About The Paccar Fault Code List

Paccar is a global technology leader engaged in the design, manufacture, and customer support of light, medium, and heavy-duty trucks. Each of these truck manufacturing companies is a force to reckon with. They are DAF, Kenworth, and Peterbilt. Paccar also designs and manufactures advanced diesel engines and distributes truck parts.

Paccar Inc. is an American company headquartered in Bellevue, Washington. It was founded in 1971.

Paccar engines are leaders in this field with engines ranging from light to medium to heavy-duty categories. The hallmark of these engines is delivering excellent torque at low engine speeds and high performance over a wide rev range. The engines have smart fuel injection technology to optimize combustion and fuel efficiency.

Jaltest Commercial Vehicles Diagnostic Kit

Apart from use in heavy-duty trucks, Paccar engine-driven vehicles are used in other applications such as trailers, fire trucks, long distance coaches, and more.

In this post, we will focus on the Paccar fault code list that not only covers the engines such as the Paccar MX13 fault code list and the P3880 fault code Paccar but a few codes of their heavy-duty trucks like the Kenworth Paccar fault codes and Peterbilt too.

Reading The Paccar Fault Code List

Before going into individual fault codes for Paccar engines and nameplate trucks from their stable like Kenworth and Peterbilt let us understand the functioning of the Jaltest Paccar diagnostic tool. It is an essential software that ensures any vehicle or engine malfunction is cleared at the earliest and does not become a major problem leading to downtime and loss of revenue.

These issues are reflected as fault codes on the display panel of the vehicle’s onboard computer located below the dashboard on the driver’s side. Whenever a warning sign lights up it indicates a problem with a system or component ranging from engines to transmissions, hydraulics to body computers, and more.

When a fault code shows up, typically in an alphanumeric format such as P3880 fault code Paccar or Paccar MX 13 fault code P1515 (the interpretation of these fault codes will be elaborated later in this post), the Jaltest maintenance tool will guide you on the best resolutions. Simply connect the software laptop to the onboard computer and our diagnostic menu will guide you on resolving the issue at a dealer-level competency.

The Paccar fault code list may either be of a temporary nature or more permanent. In the first instance, the problem is usually very minor and goes away within a few driving cycles. In permanent fault codes, while our scan tool diagnoses the problem and offers cutting-edge answers, you might need the help of certified engineers to get your truck back on the road again.

Need help with your Paccar engine models and performance?
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Kenworth Paccar Fault Codes – Optimizing Vehicle Performance

The Jaltest Kenworth Paccar fault codes make sure that you are warned of any problem at the initial stage so that necessary action can be taken to prevent it from becoming a full-blown issue. The Kenworth Paccar fault codes keep your vehicles on the job as Paccar, along with Cummins is the most common propulsion system for Kenworth trucks.

Typically, Paccar engines are complex pieces of machinery but providing solutions for any faults becomes a seamless affair when you use our Jaltest Paccar fault code maintenance software. You simply have to connect our software with the vehicle and set the required parameters, take live measurements and read the Kenworth Paccar fault codes before clearing them.

Our software provides comprehensive coverage for MS11 to MX13 Paccar engines with the health of all critical systems and components being displayed on our software computer. You can carry out preventive measures to check any potential problems and resolve it at the root or you can take the required action after scanning for specific symptoms.

To keep your Kenworth truck and Paccar engine in peak performance mode, you should carry out full system scans at periodical intervals to avoid any potential issues and fault codes cropping up. A full system scan will check central computers, chassis trouble, electronic modules, climate HVAC, lighting, instrument clusters, and more.

Additionally, you can undertake scans by symptoms when ever you are faced with Kenworth Paccar fault codes. Just log in to our software and select parameters from the drop-down menu to carry out a variety of functions. These include changing parameters for fuel consumption, power take-off control, activating and deactivating conditions of the brake pedal, engine speed control, and many others. 

Moreover, our maintenance tool for Kenworth Paccar trucks offers in-depth coverage of body modules and actuate components like switches and lights to test different functions and set parameters. All these go a long way to optimize the performance of your Kenworth trucks. 

Examples of Paccar Fault Code List

Here are a few examples of Paccar fault codes that will help you to understand better what is wrong with your vehicle whenever one such pops up on the onboard computer.

P3841 Fault Code Paccar: It indicates a form of trouble with the powertrain. You should fix it at the earliest because if the catalytic converter fails completely the truck will go into downtime. It is better to take the help of an experienced mechanic to clear this fault code.  

Paccar Fault Code P1495/P1496: When you see Paccar Fault Code P1495 or Paccar Fault Code 1496, it means that the engine protection has been enabled causing the EGR to be disabled and the system to go into preventative safety measures. As a result, passive/active DPF regeneration is disabled as well. The problem should be fixed within 10 hours to prevent it from going into EGR derate.

Paccar MX13 Fault Code P1515: This fault code shows up when the PCM detects that the commanded throttle blade position and the actual throttle position are not within a calibrated range of each other. If this occurs for a period of less than 1 second, the code sets and the traction control module is turned off. The PCM will not turn off the SES light until three driving cycles have been completed, signaling that the fault code has been cleared.

Paccar Fault Code P1517: This is a DEFOI (Diesel Exhaust Fluid Operator Inducement) code and indicates issues with emissions. This is often linked to problems connected with the codes P3822 or P3919. It will keep derating until the vehicle goes through verification cycle for the underlying code and the ECM decides that it passed the test.

Paccar SPN Fault Code List: The Suspect Parameter Numbers (SPN) code is a diagnostic fault code terminology found on some equipment that uses the J1939 CAN link. These were developed by the Society of Automotive Engineers and fault codes have been allotted to specific parameters, system circuits, or components that are typically associated with Diagnostic Trouble Codes (DTCs).

Here are some examples of the Paccar SPN fault code list.

16: Engine Fuel Filter (suction side) Differential Pressure

18: Engine Extended Range Fuel Pressure

28: Accelerator Pedal Position

32: Transmission Splitter Position

77: Forward Rear Drive Axle Temperature

Read more about diagnostic software for Paccar engines

Paccar MX13 Fault Code List and Forced Regens

Among the most complex maintenance activities among Paccar fault code list is forced regens. It is exclusive to diesel-powered engines irrespective of the make or model. Forced regens is necessary when there is soot buildup in the diesel particulate filter to an extent where it shows up as a fault code and the vehicle goes into limp mode and the engine will seize up.

When it comes to clearing the DPF, forced regens is the highest level of maintenance activity when passive regens have no effect to clear the soot accumulation. Soot buildup occurs when a vehicle does not run for long stretches at a time but rather perform stop-go-stop work at quick intervals. Hence, forced regens are more required in dozers, excavators, agricultural and construction equipment.

When forced regens activity becomes necessary and is shown in the Paccar fault code list, our Jaltest software will guide you on how to bring the engine back into peak operating mode. The diagnostic menu decides on the level of forced regens, ranging from High to Very High depending on the extent of the soot buildup.

Typically, it means running the engine continuously for around 40 minutes at a rev specified by the maintenance tool. This causes increase in the temperature of the exhaust gasses which burns away the soot in the diesel particulate filter.

Summing Up

The Jaltest Paccar fault code list reader is a highly optimized software and maintenance tool for Paccar engines and its subsidiaries Kenworth and Peterbilt trucks. The user-friendly menu will handhold you through the required solutions for fault codes and ensure that your fleet is always on the road.

What makes our software a cut above others in this niche is the ease with which it can be set up. Unlike others, there are no elaborate configuration processes, just plug in the software laptop to the vehicle onboard computer and you are ready to read fault codes and clear them.

Finally, we provide three updates to our software every year. Paccar is known for continuous technological innovations and we keep our clients informed about them through regular changes to our software.
A Detailed Guide To The Kubota Diagnostic Tool

A Detailed Guide To The Kubota Diagnostic Tool

Kubota Corporation is a Japanese multinational company that has a wide range of products. These include tractors, agricultural machinery, construction equipment vending machines, and more.

However, Kubota is a world leader in engine production, from diesel to gasoline and spark ignition forms. Their product specifications cover several categories, from the tiny 0.276-liter engine to the powerful 6.1-liter one. They are available in both air-cooled and water-cooled designs, naturally aspirated and forced induction. The engines are widely used in construction equipment, tractors, and marine propulsion.

Jaltest-Black-Friday-Off-Highway-Construction-OHW-Kit

To meet the needs of customers, Kubota has launched the K 09 Series with a product range of up to 157.3KW. The Kubota engines are environmentally friendly and received the CARB certification in 1993. Since then, Kubota has adhered to strict emission norms, regardless of the power of their engines.

It is not only the engines that Kubota is well-known for. In their product range are construction and heavy equipment, excavators, track loaders, skid steers, compact and backhoe loaders, and tractors that are powered by their engines. Hence if you have a fleet of Kubota construction equipment, you cannot possibly do without the Kubota diagnostic tool.

With our Jaltest Kubota maintenance tool, you can track even the slightest issue with your equipment and take corrective action before it becomes a full-blown problem that requires prolonged downtime to fix. For example, for Kubota U series excavators, our Kubota diagnostic software ensures deep coverage of Kubota equipment carrying out very complex actions such as force regens, code injectors, calibrating hydraulics, and more.

Functioning of the Kubota Diagnostic Tool

The Kubota scan tool is a comprehensive software that has several troubleshooting options.

The first is carrying out full system scans periodically that can identify minor faults with the equipment. This is preventive maintenance that pinpoints issues well in time and guides you to take the required action quickly. Such problems are typically cleared within a few driving cycles.

The second is resolving issues that are generally more complex such as force regens or setting parameters. Once a fault code is detected, our Jaltest Kubota diagnostic software will interpret what the fault is all about and recommend corrective action from the software. Among the cutting-edge resolutions offered by the Jaltest maintenance tool are bi-directional functions and oil-flow adjustments with full access to all wiring diagrams.  

Need help with your Kubota Construction Equipment?
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Comprehensive Coverage and Maintenance with the Kubota Diagnostic Tool

The Jaltest Kubota diagnostic tool ensures in-depth coverage of your Kubota equipment including transmissions, engines, body computers, hydraulics, and more. Our objective is to troubleshoot issues and rectify them at the root before they take on proportions that require extensive downtime. Your equipment will soon be back on the job when you use our Kubota scan tool to clear fault codes.  

It is not only moving machinery that is fully covered by the Jaltest Kubota maintenance tool. Kubota stationary equipment such as air compressors, tower lights, and generators running on Kubota engines are also included. Simply connect them to our Kubota diagnostic software for dealer-level services and fault resolutions.

Fault rectification and resolutions are as easy as they can get with the Jaltest Kubota maintenance software. Any engine or other system issues are quickly cleared through our user-friendly diagnostic menu that provides several metrics such as wiring diagrams and live maintenance and vehicle data. You also get all technical and system information at your fingertips which makes your task easier to use the Kubota scan tool.

All these combines to assist you to quickly pinpoint any malfunction and clearing it before the equipment stalls. Technical information is easily accessible from the diagnostic menu through wiring diagrams of components maintenance and all vehicle data, releases and procedures, and very importantly component replacement guides.

Based on this information you get expert guidance as our Kubota diagnostic software handholds you through various solutions for your Kubota equipment. These include hydraulics calibration, full engine scans, adjusting operating speed and oil flow, and checking the pressure accumulator.

Kubota Engine Diagnostic Software and Forced Regens

One of the most complex activities that need to be carried out on diesel-powered Kubota engines is forced regens. This is an essential action that must be done to ensure that your Kubota diesel engine-powered equipment is always in peak operating mode.

Forced regens clear soot buildup in the diesel particulate filter. If left unattended the engine might seize up and the equipment will go into limp mode. Forced regens is the highest level of activity to clear the DPF and is required when passive regens fail to clear the soot accumulation.

Soot buildup is a very common occurrence when an engine is on a go-stop-go working as is common in dozers, excavators, and similar types of equipment, and does not run continuously for long stretches at a time. When the Kubota engine diagnostic software detects a fault code that is related to the soot in the DPF it will guide you on resolving the issue.

The power of the forced regens might be High to Very High, depending on the extent of soot in the DPF and this will be indicated in our maintenance tool. The method to clear the soot is by running the engine for around 40 minutes at an RPM that is indicated by the Kubota engine diagnostic tool. Running the engine continuously raises the temperature of the exhaust gasses and burns away the soot.

Simultaneously, along with the forced regens, you will also receive information about the regeneration of the SCR Catalytic Converter. Additionally, the Kubota code injector scanner also helps you to change the injector code in the Electronic Control Module (ECM) whenever an injector is replaced or installed.

Read more about Kubota engine fault codes and forced regens. 

Kubota diagnostic tool

Fault Code Resolutions With The Kubota Diagnostic Tool

Fault codes are indicators that pinpoint the malfunction in equipment. It may be related to any systems such as the hydraulics or transmissions or a component that needs replacing. The code is shown on the display panel of the onboard computer that is tucked away at the bottom of the dashboard on the driver’s side.

When you connect the Kubota diagnostic tool to the port of the computer, the interpretation of the fault will be displayed on the software laptop along with the resolutions that you must follow to get your equipment back on the job. Our software will guide you on clearing the fault codes and getting your equipment set for work.

Some fault codes are temporary and require minimal action as they are cleared within a few driving cycles. Others are more permanent and require guidance to eliminate. There are hundreds of fault codes and their interpretation can be quite confusing. What you need is an optimized tool such as the Kubota scan tool to handhold you through the rectification entries.

Even though Kubota engines are of the highest quality and renowned internationally for their efficiency, malfunctions do crop up as shown in their onboard computer. Here are a few examples of engine fault codes that crop up in the Jaltest Kubota diagnostic software related to Kubota engines.   

Engine not turning over or cranking: The fault typically lies in a dead battery but if this is not the case, it might be a corroded cable or a fault switch. Our Kubota diagnostic tool will guide you on fault analysis and how to rectify this issue.

Overheated engine: This issue is generally related to dirt and debris stopping proper ventilation and clogging up regular radiator airflow. 

Ignition key not responsive: While it may be a major fault, check the Kubota engine diagnostic software for resolutions. There is a possibility that it might be something as simple as a failing key cylinder that needs to be replaced.

Engine stopping at work: Typically, the cause of the stall is a mix of two types of fuels in the engine. Simply draining and flushing the required components will get your engine back on track again.  

Resetting the Fault Codes With The Kubota Scan Tool

Resetting fault codes is not standardized and varies as per make and models of Kubota equipment. For example, the fault codes of dozers and excavators will not be the same and the type of equipment must be inputted into the Kubota diagnostic software to get cutting-edge resolutions.

Generally, the Jaltest tool will guide you in resetting fault codes which entails pressing buttons in a specified pattern and following the prompts. For this, you must link our Kubota software laptop to the onboard computer of the equipment to understand the reason for the issue and to take corrective action.

Summing Up

The highlight of the Jaltest Kubota diagnostic tool is its intuitive and user-friendly diagnostic menu. From simple issues to major ones, our software will guide you in every fault resolution step. Moreover, our maintenance tool is very easy to set up and configure and unlike others in this niche does not require any elaborate configuration process.

We also offer three updates to our software every year as part of our optimized customer service. Our clients can thereby keep abreast of any technical innovations implemented by Kubota to their equipment without the possibility of the software becoming obsolete.
What is The Hitachi Diagnostic Tool – All That You Need To Know

What is The Hitachi Diagnostic Tool – All That You Need To Know

The Hitachi Construction Company Ltd is an internationally renowned manufacturer of various types of construction equipment. Along with this niche, it is also into sales and service of transportation machinery, and other machines. The company is no longer a subsidiary of the Hitachi Group.

The Hitachi Construction Company was established in 1970 and was involved in the production and manufacture of the first Japanese mechanical excavator. It has since grown exponentially and is today one of the largest and major manufacturers of construction equipment in the world.  

Hitachi started its manufacturing journey with bulldozers, crawler cranes that was subsequently transferred to Hitachi Sumitomo Heavy Industries Construction Crane Ltd, and excavator models UH- and EX-series. These are not among the company’s products today. Presently, Hitachi is a major manufacturer of Excavators model ZX series, loaders, recycle machines, and dump trucks.

Now, where does the Jaltest Hitachi diagnostic tool for construction equipment come into the picture?

All modern vehicles, construction equipment, or material handling equipment have an onboard computer that indicates through fault codes any malfunction in systems or parts of the vehicle or equipment. Also known as Diagnostic Trouble Codes (DTCs), these codes are shown on the display system just below the dashboard on the driver’s side.

Heavy equipment diagnostic kit

The same goes for Hitachi construction equipment too. You can then take the help of the Hitachi diagnostic software to interpret the code, identify the source of the malfunction, and then be guided on corrective actions to be taken up.

 CLICK HERE to find how we can help with you Hitachi Diagnostic tool. 

Functioning Of The Hitachi Diagnostic Software

The Jaltest Hitachi scan tool offers options to check the health of the equipment and ensure that it is always in peak operating condition. There are two ways to go about it, preventive maintenance and troubleshooting by symptoms.

The first is diagnostics which are done at the first hint of trouble to ensure that a minor issue does not become a major full-blown problem at a later date leading to downtime. This is done by periodically scanning the equipment and figuring out whether there are any slight trouble that can lead to potential severe faults later.

Generally, such issues do not cause much trouble and are known as temporary fault codes. Suppose our Hitachi excavator diagnostic software identifies an issue with the transmission of an excavator. In case it persists and does not go away within a few driving cycles, more attention should be given to it since it might transform to a permanent fault code in the future.

Now, once a permanent fault code is detected, the same Hitachi excavator diagnostic tool will tell you what the fault code refers to it and suggest actions that will clear it. Our user-friendly software makes sure that your equipment is always on the job and any fault code is read and cleared at the earliest.

Deep Coverage With The Jaltest Hitachi Scan Tool

If you are operating or own a fleet of Hitachi construction equipment such as excavators, loaders, front shovels, and others regardless of the models, our Hitachi diagnostic tool is a must-have. You ensure that no malfunction goes unnoticed and you do not suffer because a small problem has escalated into an unmanageable permanent fault code leading to downtime and loss for your business.

Our Hitachi excavator diagnostic software offers excellent coverage of your construction equipment of this brand. You can carry out basic procedures to keep your equipment running or in case of more critical fault codes, perform complex procedures like force regents to bring your equipment back on the job.

Additionally, you get access to our user-friendly dashboard which provides a wide range of technical data and information that allows you to carry out bi-directional functions and control engine operating speeds and oil flow adjustments through detailed live data monitoring wiring diagrams.  

No job is too difficult for the Hitachi scan tool as you get services that are typically offered at the dealer level.

Hitachi Excavator Diagnostic Tool And Force Regens

One of the most complex activities that is facilitated by our Hitachi diagnostic software is force regens. It becomes necessary for equipment that is powered by diesel engines, something that is very common on Hitachi excavator models. So, what is the Hitachi construction equipment fault code that requires forced regens to clear it?

Even though our Hitachi excavator diagnostic software is highly optimized to settle issues with transmissions, hydraulics, lights, and more, forced regens are a very critical activity that it does to keep the engine running without a break. Forced regens is carried out when there is a large soot buildup in the diesel particulate filter of diesel engines and the vehicle or equipment goes into limp mode in the most severe cases.

It typically happens when the usual passive regens cannot clear the soot in the DPF and forced regens activity must be done. It is a phenomenon that is typically seen in engines that are not run on long stretches but have stop-go actions continuously. Forced regens is the highest form of DPF regeneration.

Our Hitachi diagnostic tool through the onboard computer will warn you if soot has accumulated in the DPF and requires clearing up. The software will guide you through the power of force regens required from High to Very High. To perform forced regens, the engine should be running for about 40 minutes at an RPM to be calculated by the maintenance tool. This raises the temperature of the exhaust gasses which ultimately burn the soot off the diesel particulate filter.

   

Hitachi Excavator Diagnostic Software – Clearing Fault Codes

We have seen in this post how the Hitachi diagnostic tool reads and clears any malfunction with your equipment as shown by fault codes in the onboard computer. While fault codes are not standardized, they are common among different models of equipment. For instance, the Hitachi excavator diagnostic tool analyses the fault codes of most series of Hitachi excavator issues and provides cutting-edge solutions.

Here are some fault codes of Hitachi excavators and what that means for you.   

  • 11100-2 engine speed is abnormal
  • 11101-3 engine speed control knob sensor high pressure abnormal
  • 11200-3 Pump 1 oil pressure sensor high pressure abnormal
  • 11200-4 Pump 1 Oil pressure sensor low pressure abnormality
  • 11301-3 Rotary pilot pressure sensor high pressure abnormality
  • 11302-3 Boom lifting pilot pressure sensor high pressure abnormality
  • 11302-4 Boom lift pilot pressure sensor low pressure abnormality
  • 11304-4 Walking pilot pressure sensor low pressure abnormality
  • 11400-2 Pump 2 Maximum Flow Limit Control Solenoid Valve Current Feedback Abnormal
  • 11401-2 Torque control solenoid valve current feedback abnormal

Now let us check an example of the full process that our Hitachi excavator diagnostic software will take you through. 

Fault code: 11301-3

  • Fault problem: high pressure abnormality of rotary pilot pressure sensor
  • Fault reason: voltage 4.75V or above
  • Affected control: (1) Stick regeneration control (2) Attachment flow control (3) Slewing alarm control
  • Symptoms of machine operation when the fault occurs: (1) Stick retracting and swiveling combined operation stick speed is slow (2) If the machine is equipped with a swing alarm and when the swing alarm is active, the swing alarm continues to sound
  • Remarks: (1) Check the wiring harness (2) Replace the rotary pilot pressure sensor

As can be seen, our Hitachi diagnostic tool takes you through the full gamut of fault clearance. It starts from the time a fault code is detected on the onboard computer and reflected in the software after our laptop is linked to the equipment, right up to the time the fault is cleared. 

Live Data Monitoring and Technical Information From the Hitachi Scan Tool

Our Hitachi diagnostic software for construction equipment provides deep coverage of all critical parts and components including engines, hydraulics, transmissions, body computers, and more. The goal is to ensure that temporary faults do not become major permanent ones and arrive at resolutions that always keep your equipment running at optimum efficiency.

Take the instance of Isuzu and Cummins engines that power Hitachi equipment. In case there is soot accumulation in the diesel particulate filter of the engines, the software warns you that necessary action is required to prevent disruption of work. All parameters of the engines are before you on the diagnostic menu of the Cummins or Isuzu engine code reader and you can take any corrective action and dealer-level servicing without having to fall back on the manuals.

Our software is flexible enough to allow you to set metrics within which you want your equipment to function. These might be engine operating speed, pressure accumulator, oil flow adjustment, and any other that you want to adjust to maximize the use of your equipment. With Cummins and Isuzu engines, you can even set up flows and pressures on excavators, calibrate transmissions in wheel loaders, and other dealer-level services.

Summing Up

The Jaltest Hitachi excavator diagnostic software is good for a wide range of Hitachi equipment in your fleet. We deliver cutting-edge solutions for ZX 470-5 Excavator, ZW 310-6-wheel loader, Hitachi front shovel, and more for all systems and components.

However, what makes our Hitachi diagnostic tool among our competitors in this niche is the ease of use of the software. Unlike others in this field, there are no elaborate configuration and setup processes to go through. Simply plug in the software laptop to the onboard computer and fault codes if any along with rectification solutions will pop up before you.

Finally, Jaltest provides three up dates to the Hitachi scan tool every year. This is to ensure that it remains abreast of any technological innovations that Hitachi introduces to their equipment.

Cutting-Edge Capabilities of The New Holland Diagnostic Tool – An Overview

Cutting-Edge Capabilities of The New Holland Diagnostic Tool – An Overview

Before taking an in-depth look at the cutting-edge capabilities of the New Holland diagnostic tool, an understanding of the Company and its products is necessary.

If there is one company that needs no introduction in the field of agricultural equipment and machinery, it is New Holland. They have a wide range of equipment on offer, from tractors, hay tools and spreaders, combines and headers, forage equipment, and wheel loaders to skid steer loaders, and a whole lot more. You name it, they have it.

On top of their product list is tractors starting from the massive ones that are powerful enough to take any farm-based tasks in their stride to small compact tractors that come in very handy in short small-haul scenarios. They also manufacture several models of front loaders and telehandlers that are versatile and have a proven record of efficiency and high lifting capacity.

Jaltest Agricultural Equipment Tools

New Holland is also known for its constant technological innovations in its equipment regardless of whether it is combines with the latest harvesting technologies or specialized grain and maize headers. Another example in this regard is their pathbreaking methane-powered tractor that is not only powerful but also a great contribution to a green environment.

If you have one or more New Holland agricultural equipment working on your farm, you cannot do without the Jaltest New Holland diagnostic software. This tool scans the health of your equipment and informs you through our diagnostic laptop of faults and malfunctions of any systems and components.

Once you are aware of what is wrong, you can take quick corrective action and handle the issues at the earliest before they become full-blown problems that might lead to prolonged downtime. Our New Holland scan tool provides in-depth coverage of your agricultural equipment, whether something is wrong with small components or critical parts such as the engine, transmission, hydraulics, and more.

The point is that with live monitoring of data and constant tracking of systems with the Jaltest New Holland diagnostic tool, you can check for fault codes and clear them, thereby keeping your agricultural equipment always on the job. This optimized maintenance tool checks the fault code list and provides advanced solutions that are in no way inferior to dealer-level services.

Our software gives comprehensive coverage and resolutions of all types of fault codes, for engines, transmissions, hydraulics, and more. Our fault code reader includes all forms of basic and complex diagnosis and carries out various activities such as forced regens, code injectors, SCR system verification, and more.

 CLICK HERE to find how we can help with you New Holland agricultural equipment. 

Features of the Jaltest New Holland Diagnostic Software

Our New Holland diagnostic tool offers a detailed analysis of your agricultural equipment of this iconic brand, Quick resolutions to all systems and parts are backed by us, primarily in the areas of critical components such as the transmissions, central computers, engines, hydraulics, and more. From clearing major and complex faults by carrying out force regens to calibrating and troubleshooting transmissions, and settling faults with the suspension, steering, PTO, and rear hitch, we have you covered.

The user-friendly dashboard is the highlight of our New Holland diagnostic software. For any fault, it will handhold you through the entire resolution process till such time as the equipment is back at work again. You get highly technical information and live data from the systems so that you know that your New Holland machinery is in peak performance mode.

Our New Holland scan tool has several options for users. Once you access the diagnostic menu, you can choose full system scans, troubleshooting by symptoms, main system scans, special functions, and even manual diagnostics.

What you select to take up depends on whether you are looking for preventive maintenance or resolving specific faults.

Full system scans when carried out periodically check the health of your machinery at fixed intervals and any minor issue is identified and resolved before it becomes a permanent fault code requiring complex corrective methods. Any action that you take is carried out effortlessly with the help of wiring diagrams and live monitoring of equipment data. This is preventive maintenance and keeps your machinery always in peak performance mode.

The other option before you is undertaking troubleshooting by symptoms. This is more specific and is only taken up when a fault code is triggered in the onboard computer and is more of a permanent fault code where corrective action must be taken to clear it. Here, our New Holland scan tool reads the fault code when connected with the ECU, interprets the fault, suggests corrective action, and finally handholds you through the solution.      

Troubleshooting With The New Holland EST Tool

Among the advanced innovations implemented in New Holland farm machinery is the Electronic Service Tool (EST). Through this tool, users can self-service the machinery and keep it always running. The company has a version where owners can access the various systems of the equipment by simply connecting to the CAN network through our New Holland EST tool.

There are several features of EST including parameter monitoring, fault code retrieval and clearing, controller status, version retrieval, descriptions and repair processes, and electrical and hydraulic schematics. Basically, the New Holland EST tool is like an electronic version of the bulky physical manual of the equipment. 

Comprehensive Coverage Of The New Holland Diagnostic Software

If you are an owner of a single or several New Holland agricultural equipment, you must have faced breakdowns that have caused havoc with your harvesting work. This is common considering the tight schedules that invariable crop up during peak season when machines often work round the clock. It often requires dealer-level servicing and often necessitates calling in certified personnel to get the equipment back to work again.

However, this elaborate process is drastically cut short by using the Jaltest New Holland diagnostic software. Any issue with the equipment comes on the display screen in the equipment so that you can perform quick resolution activity.

What makes our software a cut above the others is that it is optimized for the complete range of New Holland agricultural equipment. Whether it is combines, tractors, harvesters, telehandlers, bail machines, or the T9, Genesis T8, or T7 Series New Holland equipment, you are assured of dealer-level diagnosis and servicing through our highly efficient New Holland scan tool.

Read more about fault codes of New Holland agricultural equipment.

Jaltest New Holland Diagnostic Tool and Resolving Engine Fault Codes

Even though the Jaltest diagnostic tool covers a wide range of systems such as engines, transmissions, brakes, hydraulics, and others, one of the most complex rectification actions is forced regens for diesel engines. Why do you have to carry out this procedure on your diesel-powered New Holland agricultural equipment?

All diesel engines face the problem of soot build-up in the diesel particulate filter. In severe cases, the engine chokes, and the equipment goes into limp mode. This soot must be burnt off to get the equipment back on track again. When passive regens are incapable of clearing the soot, forced regens must be deployed as it is the highest form of DPF regeneration. This phenomenon is common to equipment that continuously has a stop-go routine without any continuous running of the engine.  

When the onboard computer shows soot buildup in the DPF, our New Holland diagnostic software will guide you through the process of cleaning it. It typically involves running the engine when the equipment is stationary for around 40 minutes at an RPM that is calculated by the software. This raises the temperature of the exhaust gasses and burns off the soot. The maintenance tool also decides whether the forced regens should be done at High or Very High mode for best results.

Even though forced regens are guided by our software, the activity is done by certified engineers. 

Type Of Fault Codes Detected by New Holland Diagnostic Tools

We have discussed fault codes that are picked up by our New Holland scan tool for resolutions. These fall under various categories of systems and components. To provide you with a better idea of how it works, here are some fault codes along with their reasons.

Engines:    

  • 111: Engine Controller Failure – Hardware Failure
  • 191: A/C clutch driver shorted to ground when ON
  • 329: CAPS Pump has an over-pumping failure
  • 419: Boost pressure data invalid
  • 697: Engine Controller Internal temperature too high

Transmission:

  • 24: None of the transmission clutches are calibrated
  • The clutch pedal bottom of the clutch switch misadjusted
  • 70: Battery storage is too low for clutch solenoid operation
  • 77: No signal from the wheel speed sensor
  • 133: Reverse clutch is not calibrated

Once the numeric code shows on the display panel of the onboard computer, you can check the description and the action required on our New Holland diagnostic tool. All faults can be detected with our guided fault diagnosis supported by in-depth technical data, technical information, and wiring diagrams.   

Summing Up

The Jaltest New Holland diagnostic software works equally well for both stationary and non-stationary equipment. These include tractors, combine harvesters, forage harvesters, balers, self-propelled sprayers, haying tools, seeding equipment, and others.

Moreover, we provide updates to our software three times a year. This is because we understand that New Holland is one of the fastest-evolving manufacturers of agricultural equipment in the world and they continuously update their systems and technology that drives their machines. This necessitates updating our scan tool simultaneously to keep up with them.

Moreover, you will receive regular updates to the software throughout the year. This is to keep abreast of the latest technological innovations in New Holland agricultural equipment so that this specialized maintenance tool never becomes obsolete.
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