{"id":30121,"date":"2026-06-06T16:33:48","date_gmt":"2026-06-06T16:33:48","guid":{"rendered":"https:\/\/w.xmcxw.com\/product\/2026a-wifi-cat-caterpillar-et-3-diagnostic-adapter-iii-cat-diagnostic-tool-plus-lenovo-x230-laptop-with-cat-sis-software\/"},"modified":"2026-06-10T11:07:17","modified_gmt":"2026-06-10T11:07:17","slug":"2026a-wifi-cat-caterpillar-et-3-diagnostic-adapter-iii-cat-diagnostic-tool-plus-lenovo-x230-laptop-with-cat-sis-software","status":"publish","type":"product","link":"https:\/\/w.xmcxw.com\/fr\/produit\/2026a-wifi-cat-caterpillar-et-3-diagnostic-adapter-iii-cat-diagnostic-tool-plus-lenovo-x230-laptop-with-cat-sis-software\/","title":{"rendered":"2026A Wifi CAT Caterpillar ET 3 Diagnostic Adapter III CAT Diagnostic Tool Plus Lenovo X230 Laptop with CAT SIS Software"},"content":{"rendered":"
2026A Wifi CAT Caterpillar ET 3 Diagnostic Adapter III CAT Diagnostic Tool Plus Lenovo X230 Laptop with CAT SIS Software<\/strong><\/p>\n

Caterpillar electronic technician 2026A (replaces CAT ET 2025C, 2024C, 2023A, 2019C) with WinFlash future is an updated version of the caterpillar dealer diagnostic software that can help technicians to diagnose existing and potential problems with their electronically controlled Caterpillar Engines and Machines.<\/p>\n

WIFI CAT Caterpillar ET Diagnostic Adapter III:<\/strong>
1. Latest Version: 2026A
2. Supported Language: Chinese(Simplified), Danish, German(Germany), French(France), Portuguese (Portugal), Japanese, Spanish (tradition), Italian(Italy), English(America)
3. Support caterpillar diagnostic till 2026. (CAT ET 2026A software)
4. Support: WIFI<\/p>\n

Note: We will install the software before ship, so you can get it work directly after you receive it.<\/p>\n

2026A Caterpillar Electronic Technician software With CAT ET 3 Cat caterpillar adapter 3 support caterpillar diagnostic till 2026.
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Cat et Caterpillar Electronic Technician Software:<\/br><\/br><\/br><\/br><\/strong>
Brand: Caterpillar
Region: WorldWide
Support Multi-languages: English, Chinese, Danish, French, German, Italian, Japanese, Portuguese, Russian, Spanish
Support All cars of CAT
The list of supported CAT machines and engines can be found below:
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Engines<\/strong>:
Electric Power
Electric Power Generation
Industrial
Marine Power Systems
Oil and Gas<\/p>\n

Machi<\/strong>nes<\/strong>:
Articulated Trucks
Asphalt Pavers
Backhoe Loaders
Cold Planers
Compactors
Dozers
Drills
Excavators
Feller Bunchers
Forest Machines
Forwarders
Harvesters
Hydraulic Mining Shovels
Knuckleboom Loaders
Material Handlers
Motor Graders
Off-Highway Trucks
Pipelayers
Road Reclaimers
Site Prep Tractors
Skid Steer and Compact Track Loaders
Skidders
Telehandlers
Track Loaders
Underground – Hard Rock
Underground – Longwall
Underground – Room and Pillar
Utility Vehicles
Wheel Dozers
Wheel Excavators
Wheel Loaders
Wheel Tractor-Scrapers<\/p>\n

Product Description<\/strong>
CAT Caterpillar ET Diagnostic Tool from Caterpillar provide the capability to access Electronic Control Modules (ECMs) from a personal computer. Many job-critical tasks can be performed with an electronic service tool. The user can display the status of a group of parameters (temperatures, pressures, etc.) simultaneously, view active and clear logged diagnostics, display the current configuration of an ECM and much more. The service tool works with a communication adapter to allow connection to an ECM. A graphical interface makes this software quick to learn and easy to use. A separate pull-down menu for each function enhances the “ease of use.” The version and identification of the ECM is automatically retrieved and is displayed on a summary screen when the program is started. Diagnostic tests and calibrations can also be performed.<\/p>\n

CAT Caterpillar ET Diagnostic Tool enable service technicians to reprogram ECMs, reconfigure control system parameters, fine tune performance or diagnose the root cause of a failure the first time. These powerful tools allow service personnel to display and analyze vital performance and health information from any system quickly and accurately. The service tool communicates with any system using ATA (J1708), J1939 or the Caterpillar proprietary data link networks. The service tools provide information and features needed to help a technician diagnose problems and perform repairs and to customize and personalize the operation of a product. By allowing customers to design flexibility and configurability into a product, Caterpillar service tools stretch beyond the capabilities of preprogrammed ECMs or onboard display systems.<\/p>\n

Features<\/strong>
Display, graph and log status parameters.
Retrieve prognostic data including histograms, engine totals for fuel used and miles traveled.
View active diagnostics and clear logged diagnostics. View events where irregularities have occurred and have been logged by the ECM.
Perform calibrations to enhance performance of the ECM.
Customize the ECM with application-specific settings.
Over 100 custom Diagnostic, Information and Service features including:
– 2D and 3D Histogram plotting capability (engine software
support required).
– Custom Status screen groups
– Snapshots (Download and display snapshot data recorded by the
ECM)
– Configuration Aid that allows upload\/download of same
configuration to multiple control modules<\/p>\n

Customised Service Tool Options<\/strong>
Customized service tool name
Customized graphics for the splash screen and icons
Customized installation
Aftermarket differentiation, i.e., the tool for one customer does not work on the product of another customer.
Licensing options for customer management
Flash programming of the ECM(s)
Training demonstration allows familiarity with the tool’s primary functions without connecting to ECM(s)
Perform customized diagnostic tests to identify harness problems, cylinder or component failures (Automatic Cylinder Cutout with cylinder to cylinder fueling comparison)<\/p>\n

Caterpillar ET Software Function:<\/strong>
This diagnostic app allows you to:
View active and logged diagnostics.
View events where irregularities occurred and were logged by the ECM.
View the status of a group of parameters (temperatures, pressures, etc.) simultaneously.
Record and log performance data.
Graph a group of status parameters.
View the current configuration of an ECM.
Change ECM configurations.
Perform diagnostic tests.
Perform calibrations.
Print reports and diagnostic results.<\/p>\n

Second Hand Laptop Lenovo X230 Specification:<\/strong>
Brand: Lenovo
Condition: Used
Type: Laptop\/Notebook
Screen Size: 12.5
Processor Type: Intel (R) Core(TM) I5-3320M CPU
Memory: 8GB
Processor Speed: 2.6GHz<\/p>\n

Package:<\/strong>
1pc x CAT Comm Adapter III
2pc x USB Cable(From device to your computer)
1pc x J1939\/J1708 Cable(from device to your truck)
1pc x 14PIN cable (for new truck)
1pc x The main line 16PIN
1pc x WIFI adapter
1pc x Plastic box
1pc x Lenovo X230 laptop with CAT Caterpillar ET 2026A Diagnostic Software and 2023 CAT SIS Software (Optional)<\/span><\/strong>\"\" <\/p>\n

What’s New – Updates by Version<\/p>\n

What\u2019s New -2026A<\/strong>
Trainer Update \u2013 140-16 Motor Grader
The 140-16 Motor Grader has been added to the Trainer application.
Trainer Update \u2013 627 Wheel Tractor-Scraper
The 627 Tractor-Scraper has been added to the Trainer application.<\/p>\n

2025A
No significant new features or feature enhancements
<\/strong>
2024C<\/strong>
Automatic Connection Preferences<\/strong>
Users are now able to change multiple automatic connection preferences for the service tool and WinFlash. After navigating to the Preferences dialog, users may enable the service tool to connect automatically when opened in service and\/or flash mode. Both options may also be disabled if the user wishes to connect manually.<\/p>\n

2024B<\/strong>
No significant new features or feature enhancements<\/p>\n

What\u2019s New \u2013 2024A<\/strong>
Automatic Product Status Report (PSR) Upload
The service tool includes a new tool that automatically uploads Product Status Reports. The tool scans for newly generated Product Status Reports and uploads them when an internet connection is available. The default is that automatic report uploading is enabled. The Preferences dialog has an option to disable the tool.<\/p>\n

What\u2019s New \u2013 2024A
ECM Naming Changes
Certain ECMs connect to the service tool over two data links at the same time. The service tool shows a message popup when the ECM is only detected on one link. The service tool has been changed to add the text **INCOMPLETE** in the ECM name when the connection is incomplete. Service tool features that display a connection icon also use a new icon for an incomplete connection.<\/p>\n

What\u2019s New \u2013 2024A
No significant new features or feature enhancements<\/p>\n

What\u2019s New \u2013 2024A
CEOS Fleet Configuration File TOP
A CEOS (Customer Electronic Option Selection) Fleet Configuration File can be created\/modified for an engine using the Service Tool. This is available in connected and disconnected mode.<\/p>\n

Error When Launching Service Tool
There is a Microsoft issue with upgrading libraries during an installation involving certain versions of the C++ redistributable. After a successful service tool installation, when trying to run the service tool for the first time, one of the following errors may occasionally appear: \u201cThe entry point could not be located in api-ms-win-crt-runtime\u201d or \u201cThe program can\u2019t start because mfc140u.dll is missing from your computer.\u201d If either of these messages is displayed, please let us know and we will send you to step by step troubleshooting guide. This procedure requires administrator rights.<\/p>\n

Service Tool License Corruption Issues with Windows 10 Updates
Windows 10 updates 1709 and 1803 will corrupt service tool licenses. Future Window 10 updates may do the same<\/p>\n

If either of license error messages is displayed, please let us know and we will send you to step by step troubleshooting guide.<\/p>\n

What\u2019s New \u2013 2024A
Trainer Update \u2013 988K XE Wheel Loader
The 988K XE Wheel Loader has been added to the Trainer application.<\/p>\n

What\u2019s New \u2013 2024A
Preferences Option to Save a Product Status Report to PDF<\/p>\n

The Preferences dialog for the Product Status Report has changed. The dialog contains a new checkbox to automatically save a Product Status Report as a PDF file when the report is created. The service tool will continue to automatically save Product Status Reports as an XML file.<\/p>\n

What\u2019s New \u2013 2024A
Product Status Report Updates
The Product Status Report has been updated to include certain history features supported by the ECM, such as the after-treatment Regeneration History and the Service Test History.
Winflash Screen Update
The screen for the Winflash feature has been updated. A new Expand All button opens all sections of the screen to show all details for ECMs detected by WinFlash. A new Collapse All button hides all sections of the screen, except for header rows showing detected ECM names. The service tool now displays the selected communications adapter when the service tool is disconnected. The adapter name is displayed in the status area at the bottom right of the service tool window. <\/p>\n

<\/br><\/br><\/br><\/br><\/div>\n

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