WINOLS (AUTHORIZED)

Official WinOLS Reseller – The ultimate ECU remapping & tuning Software (tool)

Technovatell.us is an authorized WinOLS reseller and dealer. WinOLS is a professional software application designed specifically for modifying the memory contents of engine control units (ECUs).

The program makes it easy to locate and identify tuning maps, assign names, and view them in multiple formats for detailed analysis. With a range of built-in editing tools, users can safely adjust and optimize map data.

All maps and related data are stored in comprehensive project files that capture every change made during the tuning process. These project files can also include customer details, vehicle numbers, and image files — giving you a complete, organized record for each ECU project.

How WinOLS Works and How to Connect to Our Reseller Database

Purchase WinOLS 5 – Begin by purchasing the latest version of WinOLS 5 software from technovatell.us.
Register Your EVC WinOLS Number – Log in to your technovatell.us account and add your official EVC WinOLS user number to your profile.
Connect to the Reseller Database – Link your WinOLS software to technovatell.us’s authorized reseller database for instant access to tuning files and projects.
Extract the ECU File – Use your preferred tuning tool to read and export the original ECU map from the vehicle.
Modify the Maps – Edit parameters such as fuel, air, and boost levels manually or apply a pre-configured tuning project to enhance performance.
Save & Reflash the ECU – Once your tuning adjustments are complete, save the optimized file and write it back to the ECU for improved efficiency and power.

WHY CHOOSE US

Daily updates with the latest, high-quality tuning files
Dyno-tested performance for proven reliability and precision
Free, 24/7 access to our file database
Over 500,000 files available on our secure server
4×4 Dynostar-tested — every file developed and validated on a professional 4×4 dyno
Stage 1 files and exclusive map packs with detailed descriptions
Manual file service available upon request
A wide range of tuning options, including Stage 1, Stage 2, Stage 3, DPF off, and more

Why Use WinOLS for ECU Tuning?

Complete ECU Map Editing – Modify fuel injection, turboboost, and torque limiters.
Improved Engine Performance – Optimize power, torque, and fuel efficiency.
Supports Various Tuning Tools – Compatible with Autotuner, KESS3, MagicMotorsport Flex, and more.
3D Visualization & Hex Editing – Intuitive interface for precise tuning.
Professional-Grade Software – Trusted by tuners, racing teams, and diesel specialists.

Who Can Benefit from WinOLS?

ECU Tuning Professionals – Advanced control for performance tuning.
Motorsport Teams – Optimize engine power for racing.
Diesel Tuning Experts – Improve fuel economy and torque for heavy-duty vehicles.
Automotive Enthusiasts – Enhance vehicle performance with custom tuning.