ECU and TCU programming via OBD, boot and bench
KESS3
KESS3 has been developed to provide everyone, from the youg engine enthusiast to the most specialized mechatronic tchnicians with a quick andsimple interface to any engine control unit and automatic gearbox on the market.
Sensational performance, high operational flexibility and ease of use allow you to interface with engines and gearbox control units with a single tool.
KESS3
ECU and TCU programming via OBD, boot and bench.
Welcome third dimension.
Thanks to thirty years of experience and nearly three years of development, KESS3 is the most advanced engineering achievement ever conceived in the Chiptuning industry.
Alientech has made a significant breakthrough to create something unique and extraordinary, which has no equal in the market, in terms of functions, convenience, and versatility.
KESS3 has been developed to provide everyone, from the young engine enthusiast to the most specialized mechatronic technicians with a quick and simple interface to any engine control unit and automatic gearbox on the market.
Sensational performance, high operational flexibility and ease of use allow you to interface with engines and gearbox control units with a single tool.
All in one.
OBD, Bench and Boot mode.
KESS3 combines 3 operating modes in one tool. OBD, Bench and Boot Mode.
Configure it according to your needs and your work. Whatever your level and experience in remapping, KESS3 gives you the best.
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.
Innovative Design
KESS3 case design is completely new.
Alientech has provided added value by researching and incorporating the best usable materials.
Alientech Suite
Such advanced new hardware inspired us to design software that would take full advantage of its potential.
A completely redesigned and new suite, in design and architecture.
KESS3 combines 3 operating modes
All in One Tool.
KESS3 combines 3 operating modes in one tool. OBD, Bench and Boot Mode.
Configure it according to your needs and your work. Whatever your level and experience in remapping, KESS3 gives you the best.
OBD Mode
With the OBD mode, you can easily access all the ECU data through the diagnostic socket.
BENCH Mode
A simple interface to the connector and you have complete access to the data of your ECU.
BOOT Mode
This mode allows you to access all system data areas. Read, Write and Clone.
Renewed architecture
30 years of experience and passion take shape.
Since 1991 Alientech has been designing and developing tools for ECU remapping. Driven by the passion for excellence, Alientech has incorporated all their design experience in this new tool.
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 Heart 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.
Welcome On Board
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.
The 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.
Design
Fiberglass shell. Resilience and Durability for your workshop.
KESS3 case design is completely new. Alientech 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.
Photo Gallery
Click on the images to enlarge them.
KESS3 Case
Ideal product arrangement, everything is exactly where it needs to be. High security, because your business must never stop.
The design derives from military studies and applications; housings on the upper part that facilitate storage, pressure valve in closing, for air transport; snap closure for maximum safety; stop on the suitcase to avoid taking up space on the counter. KESS3 does not travel alone, not only the instrument, but also all the basic accessories you need to work.
Case contents
USB cable, needed to interface with the KESS3 instrument through the PC.
The new generation OBD cable that integrates all the communication lines used by the various car manufacturers; this cable, therefore, replaces various wirings that were used by KESSv2; more specifically, it is also able to communicate with Honda, Volvo, Lotus and Toyota.
1400SWALIM power supply, capable of providing sufficient current and voltage to communicate with the electronic control units, in a stable and safe way.
144300TALI cable, to power the instrument using a bench power supply (the power supply, on the other hand, is sold separately).
144300KBNC cable to communicate with the control units directly on the bench.
144300KTER pack which contains all the cables useful for connection in BENCH or BOOT mode. (extender).
144300T104 rainbow cable IDC 26-10 consisting of 10 wires, used to connect directly to the electronic board of the control unit.
144300T105 rainbow cable IDC 26-16 composed of 16 wires, used to connect directly to the electronic board of the control unit.
144300T106 rainbow cable IDC 26-26 consisting of 26 wires, used to connect directly to the electronic board of the control unit.
Alientech Suite
A completely redesigned and new suite, in design and architecture.
Such advanced new hardware inspired us to design software that would take full advantage of its potential.
A completely redesigned and new 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.
VEHICLE DATABASE & CONTROL UNITS
List of protocols and vehicles updated daily and always available online. 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.
Trade-in program
Convert the value of an Alientech tool into a new KESS3.
Give value to your KESSv2 and / or K-TAG. Turn them into an immediate discount.
By choosing to replace KESSv2 and / or K-TAG, you will get an extra discount on the value of your new KESS3 configuration. The more packages you include, the higher your trade-in value will be.
Select different package of vehicles, test all the configurations and discover the value attributed to you.
Trade-in program will be gradually available very soon to all customers.
Frequently asked questions
With KESS3 you can program the engine control units (ECU) or transmission control unit (TCU) in three different ways:
OBD — With the OBD mode, you can easily access all the ECU data through the diagnostic socket.
BENCH — With the Bench mode you can access the ECU data directly from the connector
BOOT — With Boot mode, with the engine control unit opened, you could connect directly to all the memories of ECU/TCU.
As a Master user, you can read the files in clear. This allows you to operate independently in order to remap and reprogram the ECU with modified files. As a slave user, only your master will be able to decrypt your files. (Recommended choice for taking the first steps in chiptuning, supported by your Master)
Alientech supports hundreds of thousands of vehicles. Not only engine control units, but also transmission control units equipped on cars, motorcycles, tractors, trucks and boats. To know all the vehicles that Alientech supports, you can easily consult our vehicle list.
You can buy KESS3 directly from Alientech or through an official dealer near you.
For all our customers who own a KESSv2 or K-TAG product we have created an trade-in program for your instruments. By choosing to replace KESSv2 and / or K-TAG, you will get a discount on the value of your new KESS3 configuration. Discover the discount reserved for you.
Yes, even for you, during the trade-in phase there is an enhancement of the instrument regardless of the validity of your instrument.
YES. All KESSV2 or K-TAG accessories are and will be compatible with KESS3.
The K-suite software and the all related services and infrastructures will continue to be updated and totally functional. After your subscription will be expired, it will no longer be possible to download new protocols
Interface
- DB25 connector
- Tyco 12 connector
- USB 2.0 type B connector
Compatible operating systems
- 32-bit or 64-bit editions of Windows 11 and Windows 10
- RAM: 1 gigabyte (GB) for 32-bit OS or 2 GB for 64-bit OS
- Processor: 1 gigahertz (GHz) or faster
- Hard disk space: 200 MB
- 1 USB port
- Microsoft® Edge®
- Active Internet connection
Optional System Requirements
- Bluetooth V4.2 BR/EDR and Bluetooth LE
- Wi-Fi 802.11b/g/n
Alientech Srl does not guarantee the correct functioning of the software on operating systems that are not indicated in the table above.
Environmental conditions
- Temperature range of us: -10°C/+50°C – 14°F/122°F
- Storage temperature rang: -20°C/+70°C – -4°F/158°F
- Maximum usage humidit: 60%
- Operating altitude: max. 5000 m/16400 ft
- Degree of waterproofin: IP X0
