CAT Caterpillar ET3 2019A Wi-Fi Professional Dagnostic and Programming Device

CAT Caterpillar ET3 2019A is a professional diagnostic and programming device supporting Caterpillar machinery and engines up to 2022. Compatible with Windows 7/8/10, it supports multiple languages including English, Chinese, French, German, Italian, Japanese, Portuguese, Russian, and Spanish. The device can perform full diagnostics, calibrations, programming, and ECM configuration.

✨ Top Features:

• ✅ Supports CAT ET 2022A/2021B/2019C versions
• 💻 Latest software includes 10-bit factory password generator
• 🌐 Multi-language support
• 🔧 Performs diagnostics, calibrations, programming, and ECM configuration
• 📶 Wi-Fi connectivity for remote updates and service
• 💾 Compatible with all CAT vehicles, engines, and machines

🛠 What You Can Do With CAT ET3:

• 🔹 View active and logged diagnostics
• 🔹 Record performance data and graph parameters
• 🔹 Change ECM configurations
• 🔹 Perform diagnostic tests and calibrations
• 🔹 Print diagnostic reports
• 🔹 Reprogram ECMs and fine-tune performance

💻 PC & Hardware Requirements:

• 2.0 GHz dual-core processor
• 3GB RAM, 3GB free HDD space
• Windows 7/8/10 Professional (32/64 bit)
• DVD-ROM drive (optional)
• USB 1.1/2.0 port for Comm Adapter 3
• Ethernet RJ45 connector
• RS232 port for Comm Adapter II
• Internet Explorer 11+ or Microsoft Edge recommended

🚜 Supported Machines & Engines:

• Engines: Electric Power, Industrial, Marine, Oil & Gas
• Machines: Articulated Trucks, Excavators, Dozers, Loaders, Skid Steers, Graders, Pavers, Hydraulic Mining Shovels, Telehandlers, and more

📦 Package Includes:

• 1 × Real CAT ET3 Comm Adapter III
• 1 × USB Cable
• 1 × J1939/J1708 9-pin Cable
• 1 × ET Software DVD
• 1 × 14-pin Cable (new trucks)
• 1 × 6-pin Cable (old trucks)
• 1 × Plastic Box

🆕 What's New:

• ✅ Windows 11 Compatibility
• 🔹 ECM File Replacement Compare Feature
• 🔹 Group Headings in ECM Replacement & Fleet Configuration
• 🔹 Feature Protection System "Easy Copy" & "Easy Paste" for passwords