KESS V2 ECU Programmer

Professional Automotive ECU Programmer & Tuning Tool
The KESS V2 ECU Programmer is a powerful and versatile vehicle tuning and flashing tool designed for automotive technicians, tuners, and workshop professionals. Using the included K-Suite software, the KESS V2 allows users to read, write, and modify ECU firmware data directly through the vehicle’s OBD2 port, eliminating the need to remove the ECU from the car, bike, or truck.

Wide Compatibility & Multi-Protocol Support
Built to support a wide range of vehicles, the KESS V2 interfaces with major communication protocols such as CAN, K-Line, J1850, and more, ensuring broad coverage across different makes and models. Whether you’re tuning petrol or diesel vehicles, motorcycles, tractors, or commercial units, the KESS V2 provides reliable ECU access for performance enhancements and diagnostics.

Advanced Safety & Smart Features
Safety and precision are key with this tool. The KESS V2 monitors real-time battery voltage, employs automatic checksum correction, and includes a full recovery mode to protect against errors during read/write operations. These safeguards help maintain ECU integrity while performing modifications or remapping tasks.

Enhanced Diagnostic Capabilities
In addition to tuning functions, the KESS V2 includes basic diagnostic features such as reading and clearing Diagnostic Trouble Codes (DTCs), making it a useful all-in-one solution for both ECU programming and basic maintenance.

User-Friendly & Laptop Compatible
Setup is simple: connect the device to your vehicle’s OBD2 port, link it to a Windows laptop via USB, and run the intuitive K-Suite software. Supported systems typically include Windows XP through Windows 10 (32-bit and 64-bit), providing flexible compatibility with workshop computers.

Whether you’re performing performance remapping, restoring factory settings, or clearing ECU faults, the KESS V2 ECU Programmer is a dependable tool that combines professional-grade tuning capabilities with everyday usability.

What’s in the Box — KESS V2 ECU Programmer

1. 1 × KESS V2 Main Unit
2. 1 × OBD2 Multi‑Color Cable
3. 1 × USB Cable
4. 1 × Power Adapter
5. 7 × Protocol/Adapter Cables (144300T series)
6. 1 × CD with Software & Drivers