ET4 Diagnostic Tool for Caterpillar Communication Adapter 3 Group 478-0235 538-5051 317-7485 Truck Excavator Engine 2025A Software (ET4 with 2025A Software)

All our products are tested repeatedly before shipment, the quality is guaranteed, you can buy with confidence! Note： All computers have been used, but the performance and function are intact, which is basically the same as the new computer, and there is no problem when used in machine diagnosis. The latest version of 2025A software has been installed in the computer, and the equipment can be diagnosed as soon as the goods are received, saving the time for installing the software. Support Multi-Languages: Chinese, English, French, German, Italian, Portuguese, Spanish, Danish ET4 function: 1. Display """"Logged Event Codes"""" to show engine over speeds,High temperatures, fuel consumption,Fault code, etc. 2. View the current configuration of the ECM and change user settings 3. Conduct diagnostic testing and calibration, and perform calibration 4. Electromechanical and electro-hydraulic components 5. Context-sensitive help guides the operator through each task that ET can perform 6. The data logger and data log viewer allow the recording of ECM signals for delayed troubleshooting. 7. All operating conditions that result in high maintenance costs due to functional display, such as: Overspeed, high temperature, fuel consumption, transmission shift count. Our software is paired with the latest version: 2025A software. The latest version of the software has more substantial functions, and can detect more different models (including the latest models this year), and the latest version of the software, when used in conjunction with the et4 adapter, has better diagnosis stability and faster efficiency .(Please select according to your needs） Package list 1*Adapter 1*9+14Pin Cable 1*6Pin Cable 1*plastic box 1*USB Cable 1*CD（Inside, there is an installation tutorial for 2019C software） or 1 *U disk（Includes: 2025A software）

• ET4:478-0235 538-5051. Our software comes with a new version of ET v2025A software. Equipped with fast USB communication. Operating systems: Windows 10. (We recommend the most stable system: win10 64-bit professional version.）
• Powerful Function：Equipped with USB interface, easy to operate data analysis, fa-ult codes, time adjustment, throttle calibration, timing calibration, hydraulic flow matching, computer board maintenance, refresh, computer board programming, computer board configuration modification, EFI engine maintenance.
• Cylinder breaking test, overrun test, rotary test, ET are not only diagnostic tools, but also powerful maintenance functions such as maintenance calibration: PRV main pump control pressure calibration, PRV power shift calibration, PRV hydraulic cooling fan calibration, PRV optional valve flow control calibration.
• Application Wide: Suitable for diagnosing all for Caterpillar machines and equipment engines before 2023, such as trucks, excavators, air compressors, loaders, ships, drilling rigs, generator sets, Atlas drilling rigs, CSR drilling rigs, oilfield equipment, and other inspections. Diagnosis of all engines, hydraulic systems, and circuit systems in the for CAT series.
• All-round service: If you have any questions before or after purchase, please feel free to send us an email to <877421396@qq.com>, and we will reply and answer them in time. (Regarding the software installation service, we only provide you with one free installation. Because the installation involves technical costs, if you need to install the software again for any reason, you will be charged the corresponding fee. But please rest assured that we absolutely guarantee that the software installed for free for the first time can run normally, eliminating your concerns about use)