Alientech KESS V3 ECU Tuning Tool with Multi-Protocol Support and 10x Faster Processing for OBD Bench Boot Tuning

Place of Origin Italy
Brand Name Alientech
Certification CE
Model Number KESS V3 ECU Programmer
Minimum Order Quantity 1 Piece
Price Please contact us for pricing
Packaging Details Original Alientech Packaging with Protective Foam Insert
Delivery Time 1-3 working days for stock orders
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 100 Pieces per Month
Product Details
Warranty: One Year Update Service: After 1 Year Purchase Required
Tuning Modes: OBD, Bench, Boot Protocol Support: Separate Car, Bike, Truck And Marine Protocols
Language: English, Italian, French, German, Spanish, Portuguese, Chinese, Polish, Russian Subscription: Free 12 Months Included
Processing Speed: Up To 10x Faster Than Previous Generation
Highlight:

OBD Bench Boot Triple Mode

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Multi-Protocol ECU Chip Tuning

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10x Faster Processing Speed

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Product Description
Alientech KESS V3 ECU TCU Programming Tool — OBD Bench Boot Multi-Protocol Chip Tuning System
Officially Authorized by Alientech Srl Italy — Global pioneers of professional ECU remapping. All our tuning devices including KESS, DYNODRIVE, ECMTITANIUM and POWERGATE are 100% genuine Italian-made products with competitive pricing. We provide customized wholesale solutions and support global dropshipping services.
Vehicle Compatibility

This professional ECU tuning tool covers a wide range of vehicle and equipment applications:

  • Cars and Light Commercial Vehicles (LCV)
  • Agricultural Machinery, Trucks and Buses
  • Motorcycles, ATV and UTV
  • Marine Equipment and Personal Watercraft (PWC)
KESS3 Overview

The KESS3 is the latest ECU tuning tool from Alientech that replaces both the KESSv2 and K-TAG. KESS3 gives you more control than its predecessors and can be upgraded without the need to spend money on new hardware. This tool allows users to remap in a faster, easier way than ever before, with the ability to use both OBD or Bench-Boot Tuning methods from the same device. You no longer need separate tools for OBD and Bench-Boot Tuning.

Package Contents
  • 1PC x Alientech KESS3 Programmer
  • 1PC x USB Cable
  • 1PC x New Generation OBD Cable
  • 1PC x 1400SWALIM Power Supply
  • 1PC x 144300TALI Cable
  • 1PC x 144300KBNC Cable
  • 1PC x 144300KTER Pack
  • 1PC x 144300T104 Cable
  • 1PC x 144300T105 Cable
  • 1PC x 144300T106 Cable
Alientech KESS V3 ECU Tuning Tool with Multi-Protocol Support and 10x Faster Processing for OBD Bench Boot Tuning Key Features
  • OBD Tuning via Diagnostic Socket
  • Bench/Boot Tuning Support
  • Upgradable from Slave to Master Configuration
  • Works with Select Existing KESSv2 Cables
  • Powered by Alientech Suite Software
  • Upgraded Heavy-Duty Cable Set
  • Superfast Checksum Calculations
  • Automatic Communication Line Detection
Three Operating Modes in One Tool

KESS3 combines 3 operating modes in a single device, giving you maximum flexibility:

  • OBD Mode — Easily access all ECU data through the diagnostic socket
  • Bench Mode — Complete access to ECU data via a simple connector interface
  • Boot Mode — Access all system data areas for Read, Write and Clone operations
Multi-Language Support

Supported Languages: English, Italian, French, German, Spanish, Portuguese, Chinese, Polish, Russian······

Master or Slave Configuration

A single flexible device that can be configured as required. When the tool is initialized, choose the mode of operation that suits your needs.

  • Master — Edit software calibrations autonomously. Read files can be interpreted by your choice of remapping software.
  • Slave — Work with a network of professional tuners who will support your file requirements.
  • Dealer Network — Create your own slave network of tuners with a reliable, easy-to-use tool.

If you purchase the Slave version and wish to upgrade to Master, simply pay the price difference for the upgrade. If you buy the KESS3 device from us, you can purchase licenses exclusively from us.

Available License Options
License Code Description
XNR-SS451-MA001 KESS3 Master - Car - LCV OBD Protocols
XNR-SS451-MA002 KESS3 Master - Bike - ATV and UTV OBD Protocols
XNR-SS451-MA003 KESS3 Master - Agriculture - Truck and Buses OBD Protocols
XNR-SS451-MA004 KESS3 Master - Marine and PWC OBD Protocols
XNR-SS451-MA005 KESS3 Master - Car - LCV Bench-Boot Protocols
XNR-SS451-MA006 KESS3 Master - Bike - ATV and UTV Bench-Boot Protocols
XNR-SS451-MA007 KESS3 Master - Agriculture - Truck and Buses Bench-Boot Protocols
XNR-SS451-MA008 KESS3 Master - Marine and PWC Bench-Boot Protocols
XNR-SS451-SA001 KESS3 Slave - Car - LCV OBD Protocols
XNR-SS451-SA002 KESS3 Slave - Bike - ATV and UTV OBD Protocols
XNR-SS451-SA003 KESS3 Slave - Agriculture - Truck and Buses OBD Protocols
XNR-SS451-SA004 KESS3 Slave - Marine and PWC OBD Protocols
XNR-SS451-SA005 KESS3 Slave - Car-LCV BenchBoot Protocols
XNR-SS451-SA006 KESS3 Slave - Bike - ATV and UTV Bench-Boot Protocols
XNR-SS451-SA007 KESS3 Slave - Agriculture - Truck and Buses Bench-Boot Protocols
XNR-SS451-SA008 KESS3 Slave - Marine and PWC Bench-Boot Protocols
Subscription Packages
Code Subscription
XNR-SS451-M5001 KESS3 Master - 12 Months Subscription
XNR-SS451-M5002 KESS3 Master - 6 Months Subscription
XNR-SS451-SS00012 KESS3 Slave - 12 Months Subscription
XNR-SS451-SS0006 KESS3 Slave - 6 Months Subscription
XNR-SS481 DynoDrive Activation for Alientech KESS3
Renewed Hardware Architecture

Every aspect of KESS3 is carefully designed to achieve maximum performance, operational flexibility, and ease of use. The renewed architecture exploits the full potential of each component with a new microprocessor, latest-generation I/O interfaces, built-in sensors, and high-performance EEPROM and FLASH memories.

  • CPU — The most powerful microprocessor on the market, 7x more powerful than previous generation
  • Communication Lines — Ethernet, FlexRay, CAN Bus, K-Line, L-line, J1850, J1708
  • Future-Ready — GPS, Accelerometer, Bluetooth, and Wi-Fi all embedded in one platform
  • Performance — Up to 10x increase in file import/export performance via renewed USB chip
Innovative Rugged Design

Built around a fiberglass shell for lightness and flexibility. An ergonomic shell resistant to shocks and vibrations. An exceptionally strong tool that can be taken anywhere.

Original Alientech KESS V3 Alientech Suite — New Generation Software

A completely redesigned operating suite in both design and architecture, engineered to take full advantage of the KESS3 hardware.

  • New Design — Clean, intuitive dashboard with everything at your fingertips. Updated regularly.
  • User Experience — Improved access to vehicle list, favorite vehicles, and history of interfaced vehicles.
  • Compatibility List — Protocols and vehicles updated daily at www.alientech-tools.com/vehicles. Multi-language technical instructions available.
  • Performance — Interactive search function for vehicles or ECU microprocessors in seconds. Instant list downloads and updates.
  • Direct Support — Direct access to Alientech help desk and development news.
Latest Updates
  • Free DTC Function Upgrade — Diagnostic Trouble Code reading capability now included
  • New OBD Protocol for MD1CS004 — 2.0L TDI VAG Engines (2019-2025), supporting VR reading and write directly via OBD on AUDI, CUPRA, SEAT, SKODA, and VOLKSWAGEN vehicles
  • Extended Coverage — Significantly expanded protocol coverage across more ECU versions with enriched VR file library
Bundle Packages Available
Bundle Configuration
SE178+XNR-SS451-MA005 KESS3 Master Version with Car Bench-Boot LCV Protocol
SE178+XNR-SS451-SA001+XNR-SS451-SA005 KESS3 Slave Version with Car OBD-Bench-Boot LCV Protocol
SE178+XNR-SS451-MA001+XNR-SS451-MA005 KESS3 Master Version with Car OBD-Bench-Boot LCV Protocol
SE178+XNR-SS481 KESS3 with DynoDrive Activation
Personalize Your KESS3 Configuration

Alientech provides a flexible solution tailored to your business requirements. Choose the right configuration based on your job today or what you may require tomorrow.

  • Versions: Master or Slave according to your needs
  • Vehicle Types: Communication protocols divided into packages by vehicle type (Car, Motorcycle, Truck/Tractor, Marine)
  • Connection Methods: OBD, Bench, and Boot modes from KESS3 to the control unit
Important Notice
  • One-year hardware warranty included
  • Free 12 months subscription with purchase
  • For technical product questions, contact official Alientech website support directly
  • No return or refund policy applies
Contact Information

If you encounter any order or product issues, please reach out to our support team immediately.

WhatsApp: https://wa.me/c/8613310854251

Email: vicky@jiutech.com