No subscription
No monthly or annual licence. The tool is updated for free with no recurring fees.

ECU read tool
The AutoTuner tool for your reads and remaps. Fast, reliable, no subscription.
Stages, deletes, E85 and options available on the ECUTuneFiles client portal.
Price
3 480 € incl. VAT· 20% VAT included (France)
Order via WhatsApp. You can also email us.
Or contact us by emailOfficial AutoTuner siteNo monthly or annual licence. The tool is updated for free with no recurring fees.
New protocols and features as soon as they are released, included at no extra cost.
Three read/write modes in one tool, complete kit included in the case.
Your AutoTuner Slave is covered by the manufacturer warranty for 5 years.
Complete shockproof case, responsive multilingual support and intuitive software. AutoTuner delivers reliable read/write on most ECUs on the market.
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Read & write modes
Via the OBD-II diagnostic port without opening the ECU.
External connector on the ECU, unit stays sealed.
Direct connection on the PCB after opening the ECU.
Read engine and gearbox control units on most ECUs and microcontrollers on the market.
Automatic checksum correction during writing. No manual calculation required.
Start from a clean base by restoring the vehicle's original calibration.
Live engine parameters over OBD, with relevant data sets pre-selected for each vehicle.
Read and clear generic and manufacturer-specific diagnostic trouble codes via OBD-II.
Compatible vehicle list, quick search and step-by-step assistant with HD photos to locate the ECU and complete the read.