Remap with KESS3 Toyota Yaris GR equipped with Denso R7F701216 ECU.

Thanks to the latest KESS3 upgrade, you can work in BENCH mode on this ECU and enhance performance with the best solution on the market for reliability and efficiency.



Work on the iconic Gazoo Racing brand with this protocol specially developed to ease your work on this third-generation Denso ECU. Performance enhancement on Yaris GR has never been easier and only with KESS3 you can do it without worries. Satisfy your customers with the most complete service ever by opening yourself up to this new business opportunity.

Focus on the new ECU:

This unique solution allows you to make a new performance step forward on these four-wheeled jewels. Simply connect to the control unit and in a few quick clicks you will have the information you need to get the job done. Discover the potential of this vehicle with the KESS3.






RD, WR in Bench Mode

Yaris GR1.6 12v Turbo 6MTPetrol192 kW
Yaris GR1.6 12v Turbo 6ATPetrol192 kW


Speed and reliability: this is what characterises this unique tool that allows you to work on an ever-growing fleet of vehicles every day. Activate the protocols according to your needs and work with all the vehicles you have at your disposal.


KESS3: the result of 30 years of experience

Quick updates, three different connection modes (OBD – BENCH – BOOT), ease of use and sturdiness for your garage.

All in a single tool designed to work in the present and amaze in the future thanks to the constant updating of functions and protocols to help you in your daily work.



Performance enhancement through ECU reprogramming is a constantly growing service. Tuning engine management parameters means enhancing performance and driving pleasure, also with an eye on fuel consumption.

In some cases, it is essential to intervene on ECU calibration, in order to complete the processing after the installation of aftermarket parts, guaranteeing the engine the desired performance.

Alientech has always played a leading role in this sector by offering real and effective solutions for professional programmers.

Target performance with ECM Titanium

Since its appearance on the market, ECM Titanium has immediately confirmed its sporty qualities of yesteryear. The little Yaris is a performance phenomenon in this sector, and collectors and enthusiasts have immediately taken it by storm. The 1.6-litre turbo petrol that powers it has a very high potential, despite its cubic capacity, on a par with cars in higher categories. To present it again is almost anachronistic, but for lovers of the genre it is still a daydream.

Recalibration on the Toyota Yaris GR is an almost necessary intervention to make it even more special and customized according to your customers’ needs. ECM Titanium 3.0 is the tool that will allow you to adjust engine parameters for the ultimate performance boost while maintaining reliability.

With mechanics aimed exclusively at performance, such as turbochargers on bearings and oversized exhaust valves, the basis is excellent for preparations beyond simple recalibration. With ECM Titanium 3.0 you have what you need to work on Yaris GR, performance is just a click away.

Discover Alientech Academy! Professional training with classes all over the world.

Invest in your tuning skills to improve your work and increase your earning opportunities.

Alientech training days are in-depth sessions aimed at your professionalization with all-round practical and theoretical knowledge of the automotive world. Everything you need to work in the tuning field providing a complete, reliable and valuable service to your customers.

One of our specialists will be at your side along the training path and will answer any questions you may have, so that you will no longer have any doubts and can start working, right away, in complete autonomy!

Agrotech Kielce: visit us in Poland at the most important trade exhibition in the area!

Discover what’s new in the world of Alientech-branded agricultural equipment at Targi Kielce from 17th to 19th March 2023.

Our sales staff is looking forward to sharing with you the business opportunities you could seize through our products and services for calibration professionals.

We look forward to seeing you in Hall H, stand 102, reserve your ticket now!