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Jim.MExcellent Shipping. very fast response to questions AAA+++++ seller will do business with again.
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Giovanni S.Super venditore,affidabile,veloce sulla spedizione.....insomma tutto ok:-)
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Rayner LThank you. I am very happy with the product. Everything arrived in excellent condition.
Original Alientech KESS V3 Master Version ECU and TCU Programming Tool with TCU Protocol Combine 3 Operating Modes Supports OBD BENCH and BOOT via Read/ Write/ Clone TCUs

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Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xUpdate | After 2 Years, Please Buy Update Service | Warrenty | One Year |
---|---|---|---|
Delivery Time | One Work Day | Language | English, Italian, French, German, Spanish, Portuguese, Chinese, Polish, Russian |
Feature | Read, Write, And Clone TCUs Via OBD, BENCH, And BOOT With A Single Activation | Version | Master Or Slave According To Your Needs |
Highlight | Original Alientech KESS V3 Master Version,TCU Programming Tool |
- Original Alientech KESS V3 KESS3 Master Version ECU and TCU Programming Tool
- with TCU Protocol Supports Read/ Write/ Clone TCUs via OBD BENCH and BOOT
Original Alientech KESS V3 Master Version ECU and TCU Programming Tool with TCU Protocol Combine 3 Operating Modes Supports OBD BENCH and BOOT via Read/ Write/ Clone TCUs
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, KESSv2 and K-TAG, and can be upgraded without the need to spend money on new hardware. This new tool allows users to remap in a faster, easier way than ever before, with the ability to use both OBD or Bench Tuning methods from the same device. You no longer need separate tools for OBD and Bench Tuning. With the new KESS3, this is now a combined feature.
Notice :
1. Package includes: Original Alientech KESS V3 and Master Version TCU Protocol
2. Once sold, no refund or return service is allowed for the kess3 device and authorization.
3. 100% Original. For any product questions, you can contact the official website technology directly.
4. Provide preferential Protocol Authorization and Subscription services
5. Free 12 Months Subscription
6. Buy Kess3 Get Free Gifts Bag/ Keychain/ Lanyard. Limited Stock !!!!
KESS3 combines 3 operating modes in one tool. OBD, Bench and Boot mode.
OBD - With the OBD mode, you can easily access all the ECU data through the diagnostic socket.
BENCH - A simple interface to the connector and you have complete access to the data of your ECU.
BOOT - This mode allows you to access all system data areas. Read, Write and Clone.
Multi-language Support
Supported Language: English, Italian, French, German, Spanish, Portuguese, Chinese, Polish, Russian.
Renewed achitecture
Every aspect of KESS3 is carefully designed to achieve performance, operational flexibility, and ease of use. Its renewed architecture exploits the full potential of each component.
New microprocessor, latest generation I/O interfaces, new built-in sensors and high-performance EEPROM and FLASH memories are the main features of KESS3.
THE CPU
The most powerful microprocessor on the market. 7 times more powerful than the previous generation. Pure power that can execute your commands reliably, faster and more efficiently.
LINES OF COMMUNICATION
KESS3 automatically and instantly recognizes the right communication line, to work faster, using only an OBD cable. Ethernet, FlexRay, CAN Bus, K-Line, L-line, J1850, J1708.
All the essential lines to start any operation inside the vehicle in total safety.
PROJECTED TOWARDS THE FUTURE
GPS, Accelerometer, Bluetooth, and Wi-Fi. All embedded in one platform.
The combination of these features and the constant technological developments that distinguish us will allow us to develop many new functions in the future.
PERFORMANCE
The renewed USB Full speed chip allows an up to 10x increase in the performance of importing and exporting files to and from the KESS3.
But not only that, Alientech added a new web infrastructure to the new KESS3.
The result being, an Alientech cloud with improved speed and performance.
Resilience and Durability for your workshop.
Innovative Design
lientech has provided added value by researching and incorporating the best usable materials. Designed to offer you versatile and rugged mobility, thanks to the durability of the materials. KESS3 is built around a fiberglass shell which gives it lightness and flexibility. An ergonomic shell, resistant to shocks and vibrations.
An exceptionally strong tool that can be taken anywhere.
Alientech Suite – NEW Software.
Such an advanced new hardware inspired Alientech to design software that would take full advantage of its potential. A completely redesigned and new operating suite, in design and architecture.
NEW DESIGN
New look, clean design, everything you need at your fingertips. Updated regularly to be functional, usable and easy.
USER EXPERIENCE
A completely renewed UX. An intuitive dashboard with improved access to the vehicle list with the ability to create a list of favorite vehicles and a view of the history of vehicles already interfaced.
COMPATIBILITY LIST
List of protocols and vehicles updated daily and always available online www.alientech-tools.com/vehicles. Technical instruction available in multi-language to support users during the most complex operations.
PERFORMANCE
The new interactive "search" function will allow you to access the vehicle list or search for the microprocessor of your ECU in a few seconds.
Downloading and updating the list are now instant.
SUPPORT
Direct access to the Alientech help desk and all development news.
Personalize your custom KESS3.
Alientech gives a flexible solution that best suits your business requirements. You can choose the right configuration for you, based on your job today or what you may require tomorrow.
VERSIONS: Master or Slave according to your needs.
TYPE OF VEHICLES: Communication protocols divided into packages by type of vehicle.
Choose from the Car, Motorcycle, Truck / Tractor and Marine world packages.
COMMUNICATION METHODS: OBD, BOOT and BENCH connection from KESS3 to the control unit.
TCU Protocol Description:
Unlock the full potential of your workshop with the ultimate tool for professionals in automatic and robotized transmission reprogramming. Work with precision, save time, and invest only in what truly matters.
TCU Protocol Features:
Read, write, and clone TCUs via OBD, BENCH, and BOOT with a single activation.
No engine protocols: focus only on what you really need.
Fast, safe, and professional TCU cloning for advanced repair operations.
Maximum coverage and simplicity, tailored for transmission specialists.
Notice: This is the TCU protocol only, please pass me the serial number of your KESS V3 after payment.
Package Includes:
2pcs x jumpers
3pcs x cables
1pc x main cable
1pc x USB cable
1pc x DC male plug to dual alligator clip DC power cable
