Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to Reset the Automatic Transmission Control Unit in a BMW?

Model: BMW BMW Various
Part: Warning light – error code

In this tutorial, you will learn how to reset the automatic transmission control unit in a BMW, a very simple and quick operation to perform in case of malfunction or after a change of ownership. First, enter the cabin and turn on the instrument panel without starting the engine. Press the accelerator pedal fully and hold it for at least 30 seconds, then release it and turn off the vehicle. Start the engine afterwards and check if the problem is resolved; if not, take the car to an official BMW workshop.

Updated on 22 September 2026 by ScegliAuto

Video tutorial

Related tutorials

How to reset the automatic transmission in a BMW?
How to reset the automatic transmission in a BMW?
BMW BMW Various In this tutorial we can see how to reset the automatic transmission in a BMW, a very simple and quick operation to be carried out for example in case…
How do you reset the automatic transmission of BMW?
How do you reset the automatic transmission of BMW?
BMW BMW Various In order to reset the automatic transmission of BMW, you need to connect a diagnostic tool to the OBD port of the vehicle: this port can be found on …
How to reset the automatic transmission in a BMW?
How to reset the automatic transmission in a BMW?
BMW BMW Various In this tutorial, we can see how to reset the automatic transmission in a BMW, an extremely quick operation to be carried out, for example, as an att…

Other guides you may be interested in

    Frequently Asked Questions

    • Bmw Vari - What does the DDE light mean in BMW cars? Read answer

Where is the Fuel Filter Located in a Volvo XC60?

In this video, you will see where the fuel filter is located in a Volvo XC60 and how to proceed if you need to replace it. As shown, the filter is positioned at the lower part of the engine, right between the left half-shaft and the sway bar attachment. To replace the filter, first, go underneath the vehicle, taking all necessary safety precautions. Then, using an 18mm wrench, open the drain valve and allow any water present to escape. Next, unscrew the housing, remove the old filter, insert the replacement along with a new gasket, and reassemble everything.

Watch the video!


by ScegliAuto

More videos