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    Newest 2021B Caterpillar ET CAT Electronic Technician Diagno


    BY OBD2TOOL  2021-10-22
    Newest 2021B (replaces CAT ET 2021A, 2020C, 2020B) Caterpillar ET CAT Electronic Technician Diagnostic Software


    Caterpillar ET 2021B is the newest software of CAT Caterpillar ET Diagnostic Adapter 3


    Caterpillar electronic technician 2021B 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.

    The list of supported CAT machines and engines can be found below:
    Engines:
    Electric Power
    Electric Power Generation
    Industrial
    Marine Power Systems
    Oil and Gas
    Machines:
    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


    What's New - 2021B
    End of Support for Windows 8


    Microsoft is ending extended support for Windows 8 as of January 2023. The service tool will be ending support for Windows 8 after the 2021C release.


    Calibration Images


    Images attached to calibration instructions will no longer need to be opened manually to be viewed by a technician. The service tool will now have split user interface windows for calibrations that display pictures. This will allow the technician to see the images without having to navigate away from the instructions. Images may be opened into individual windows and resized for better clarity. The user interface for calibrations that do not display pictures will remain unchanged.


    Default PC Browser


    The service tool will no longer automatically launch web pages in Microsoft Internet Explorer. Web pages will now launch in whatever application is configured as the default internet browser. Certain web pages require a specific browser and may launch in a different browser.


    What's New - 2021A
    No significant new features or feature enhancements


    What's New - 2020C
    No significant new features or feature enhancements


    What's New - 2020B
    Trainer Update – 299D3


    The 299D3 Skid Steer Loader has been added to the Trainer application.


    What's New - 2020A
    Product Status Report Updates


    The Product Status Report has been updated to include throttle configuration information.


    Built-in Factory Password Generator


    The experimental feature allows you to decode (18-Bit passwords not supported) factory passwords


    What's New - 2019C
    Indication of Selected Communications Adapter


    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.


    End of Support for Windows 7


    Microsoft is ending extended support for Windows 7 as of January 2020. The service tool will be ending support for Windows 7 as of the 2020A release.


    What's New - 2019B
    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.


    What's New - 2019A
    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.

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