Caterpillar Communication Adapter CAT ET 3 Diagnostic Tools 466-6258 Version: 538-5051
The latest generation of the CAT Communication Adapter group, and this replaces the CAT Comm Adapter II. This is the only recommended communication device for CAT and the only datalink device that will allow you to properly communicate with a CAT engine on dual datalinks. This function is needed for some CAT ET (Electronic Technician) functions. This is also the only cable that will communicate with CAT off-road equipment when used in conjunction with the CAT ET software. This is a genuine CAT, not a clone or knock-off.
- CAT Comm Adapter III (part # 538-5051)
- CD for installing the drivers
- USB Cable (From device to your computer)
- J1939/J1708 Cable (from device to your truck)
- Hard Shell Case with foam inserts
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
Customised Service Tool Options
Customized service tool name
Customized graphics for the splash screen and icons
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)
Caterpillar ET Software 2020A Function:
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.
Print reports and diagnostic results.
Please keep in mind that some ecm settings for example, speed limit requires factory password. The factory password generator is not included in this application.
Original Factory Caterpillar ET3 Adapter III Compare With OEM Caterpillar ET Diagnostic Adpater III
1. Original Factory CAT ET can use once pluged, no need install the USB drive, the software can automatic realize it for ET3 Adapter, and the machine can automatic weld the high quality Circuit board, quality will be more reliable.
- The OEM Caterpillar ET Diagnostic Adapter III need use USB Drive to install, and need choose the COM Port, and in the software ET also need choose ET2 then can be used.
CAT Caterpillar ET Diagnostic Adapter III Main Board
1.Real CAT et3 Comm Adapter III(it’s best quality cat et 3,not adapter 2,please check Communication port)
2.USB Cable (From device to your computer)
3.J1939/J1708 9PIN Cable (from device to your truck)
4.6PIN Cable (for old truck)
5.14PIN Cable(for new truck,optional)
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