KESS V5.017 Online Master Version – Professional OBD2 ECU Programming Tool for Cars, Trucks, and Motorbikes

Upgrade your tuning capabilities with the KESS V5.017 Online Master Version – a powerful, no-token-limit ECU programming and tuning tool that supports car, truck, and motorcycle ECUs via OBD2. With full protocol support (including V7.020), compatibility with ECM Titanium and WinOLS, and lifetime online operation, this is the ultimate device for auto tuners, chip tuning professionals, and ECU repair technicians.

Top Features & Benefits

• Online Master Version (V5.017 with V7.020 Protocols) – Full read/write access without slave limitations

• No Token Limitation – Use as many times as needed, lifetime access

• Supports Cars, Trucks & Motorbikes – Ideal for multi-vehicle tuners

• Full OBD2 Compatibility – Easily connect via standard OBD2 port, no bench required for most vehicles

• Compatible with ECM Titanium & WinOLS – Edit, remap, and fine-tune ECU files

• Supports 140+ Protocols – Includes bootloader and CAN/UDS/K-line communication

• Stable & Fast ECU Flashing – Read and write ECU/TCU data with high accuracy and low failure rate

• EU Version Hardware – High-quality PCB design ensures better performance and durability

Supported Functions

• ECU reading and writing

• TCU (Transmission Control Unit) programming

• Checksum correction

• Chip tuning for performance optimization

• DPF off, EGR off, AdBlue off, speed limiter removal

• File backup and restore

• ECU cloning (for supported models)

Supported Operating Systems

• Windows XP, Windows 7, Windows 8, Windows 10 (32 & 64 bit)

Supported Vehicles (Sample Brands)

• Cars: BMW, Mercedes-Benz, Audi, VW, Opel, Ford, Fiat, Renault, Peugeot, Citroën, Toyota, Nissan, Honda, and more

• Trucks: Volvo, MAN, Iveco, Scania, DAF, Mercedes-Benz, Renault Trucks

• Bikes: Yamaha, Ducati, Kawasaki, Suzuki, BMW Motorrad, and others

  
  

  Why Choose KESS V5.017 Online?

  • No token limits or subscriptions – unlimited use

  • One-click operation and fast ECU response

  • Universal support for a wide range of vehicles

  • Reliable for both beginners and expert tuners

  • Full access to OBD programming functions

  • Better than many slave/locked tools in the market

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  Take control of your ECU tuning projects with the KESS V5.017 Online Master Version – trusted by professionals worldwide for speed, stability, and unlimited functionality.