Caterpillar Electronic Technician (Cat ET) is diagnostic software required to communicate, diagnose and service electronically controlled

Caterpillar engines and machines. When connected to an Electronic Control Module (ECM), a technician has the ability to diagnose existing

and potential problems, configure the product, and obtain data for analysis.


This program works with the dealer diagnostic scanner Caterpillar Communication Adapter as well as other adapters for diagnostics including scanner Nexiq,


Cat ET features:

• Displays parameter status

• Displays active diagnostics

• Clear and View logged diagnostics

• Performs Diagnostic tests

• Print reports and diagnostic results

• Perform calibrations

• Displays current totals information i.e. fuel consumption, operating hours, etc.

• Uploads new software (Flash Files) to ECM’s

• Integration to help files

• Creates engine warranty reports


PC Requirements : 

Region: All regions

Languages: English, Chinese, Danish, French, German, Italian,Portuguese, Spanish


OS : 

Windows 10 32 bit (x86) – Windows 10 64bit (x64)

Windows 8.1 32 bit (x86) – Windows 8.1 64bit (x64)

Windows 8 32 bit (x86) – Windows 8 64 bit (x64)

Windows 7 32 bit (x86) – Windows 7 64 bit (x64)

Cat Electronic Technician 2019C

  • This program will be installed with TeamViewer 

  • One year warranty with 24/7 tech support