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How to Reset the Transmission and ECU on an Audi A6

Model: Audi A6 MK 5, C8 - Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Checks and maintenance

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Video tutorial

Today, this brief video tutorial will explain how to reset the transmissions and ECU of the latest generation Audi A6. Start the reset by entering the vehicle and pressing the accelerator pedal all the way down for 30 seconds while turning on the vehicle.

Continue the reset by waiting for the warning light to turn off, then release the pedal and wait 5 minutes before performing any other operations.

After 5 minutes, take the car for a test drive, increasing the engine RPM. If the reset was successful, the test will go well; otherwise, additional warning lights will illuminate on the vehicle.


Updated on 27 October 2026 by ScegliAuto


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by ScegliAuto

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