CAT Caterpillar ET3 2019A Professional truck diagnostic and programming device


Caterpillar Communication Adapter (CA3) – Is a professional dealer tool, used to connect PC based service tool to Perkins equipment. This is the only recommended communication device for CAT, and the only what has CAT Data Link (CDL) protocol required to properly communicate with a CAT engines. It will let you to communicate with the ECMs through a communication data link, allowing existing and potential problems to be diagnosed, products to be configured, and data to be obtained for analysis.

Package contains:

1 x ET3 main unit
1 x USB Cable
1 x J1939/J1708 Cable
1 x 6+9PIN Cable
1 x The main line
1 x Wi-Fi adapter
1 x Store case
1 x DVD

Warehouse: In stock
Latvia Delivery time: 1-2 working days
Estonia Delivery time: 2-3 working days
Europe Delivery time: 4-7 working days
International Delivery time: 7-10 working days
Worldwide DHL/TNT Express Delivery time: 1-3 working days

You may choose full ready software with one of our computers.

Choose optional set:

SKU: IST0000005 Category: Tags: , , , , ,


Multi-Language: English, German, Spanish, French, Italian, Portugese, Danish
Compatible Software: 2019A
Operating systems: Windows XP, Windows 7
System updates: Available (Contact us to check if there’s an available update)
Internet connections: Available
Warranty: 12 months

Service tool users can:

  • 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.