Cat ET 2020A – Caterpillar Electronic Technician + Factory Password


  1. General Description

Caterpillar Electronic Technician (CAT ET) is a diagnostic software used by Caterpillar engineers and technicians to communicate, diagnose and maintain Caterpillar engines / machines equipped with ECU electric control system. We can diagnose current or potential problems, engine information, and current data all analyzed using this software

  1. Software Information
  • Name: CAT ET
  • Version: 2020A V1.0
  • Capacity: 3 GB
  • Language: English, Deutsch, Spanish, Italian, German, Chinese, Indonesian, French
  1. Model Supported

All Caterpillar Engine Model

  • Articulated Trucks.
  • Backhoe loaders.
  • Forest products.
  • Mining Equipment.
  • Motor Graders.
  • Off-Highway trucks.
  • Paving Products.
  • Skid Steer loaders.
  • Track Loaders.
  • Track Type Tractors.
  • Wheel Dozers.
  • Wheel Loaders.
  • Engines & Power System.
  1. Feature
  • Read & Clear Diagnostic Trouble Codes (DTCs)
  • Data List
  • Graphical Monitoring
  • Engine Diagnocstic Tests (Injector Cut- Out, EGR Valv, Turbo…)
  • Parameter Vehicel Adjustment
  • Displays the current configuration of an ECM.
  • Change the ECM settings.
  • Perform the calibrations.
  • Print reports and diagnostic results.
  • Please note that some ECM settings, such as the speed limit, require a Factory password. The Factory password generator is not included in this application.
  1. Computer Requirements
  • Free hard drive space: 10 GB or More
  • Intel Core I3 Above
  • Ram: 4 GB or More
  • Operating System: Windows: Vista, XP, 7, 8/8.1, 10 32/ 64 Bit
  1. Supported Hardware
  • CAT ET Datalink Adapter III
  • Nexiq USB link 1, 2
  • DPA5
  • And some other RP1210 devices

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