General description
The Kess V2 V5.017 OBD2 ECU Programmer is a powerful vehicle diagnostic tool that allows users to read and write ECU data directly via the OBD2 port without the need to disassemble the ECU. It features unlimited tokens, ensuring that users can perform diagnostics without restrictions.Technical specifications
- Model: KESS V5.017
- Version: V5.017
- Logical version: V2.23
- Operating voltage: 12V
- Temperature definition: 56°C
- Material: Aluminum + Plastic
- Weight: approximately 1117g / 39.4oz
Compatibility and accessories
- Compatible with Windows XP, Windows 7 (32-bit), and Windows 8
- Includes: 1x Kess V2 V5.017 main unit, 1x 144300T104, 1x 144300T103, 1x 144300T101, 1x 144300T106, 1x 144300T102, 1x 144300T105, 1x 144300T100, 3x internal components, 1x multicolor cable, 1x USB cable, 1x adapter plug, 1x CD
Installation
- Connect the two host cables to the host, then connect one to the vehicle and the other to the computer.
- Ensure that the software is installed on Windows 7 or Windows XP.
- Do not update the firmware, as it may damage the Kess V2.
Usage
- Real-time battery voltage control.
- Powerful functionality with no token limitations and no need to disconnect the network during use.
- Full recovery function in case of issues.



















