Is there a way to reset tire pressure warning light on Audi A3 without using a scan tool?

I recently purchased a used Audi A3 and noticed that the tire pressure warning light is on. I would like to know if there is a way to reset it without using a scan tool, as I don't have access to one at the moment.

Yes, you can reset the tire pressure warning light by following these steps: 1. Start the engine and make sure all tires are properly inflated; 2. Press and hold the TPMS reset button until the indicator light blinks three times; 3. Release the button and wait for the indicator light to turn solid; 4. Drive the car for a few minutes to allow the system to re-calibrate. I have successfully done this on my Audi A3. Hope it helps!

You can try disconnecting the negative terminal on the car battery for a few minutes, and then reconnecting it. This can reset the entire car's system, including the tire pressure warning light. However, it may also reset other settings you have saved on your car, so proceed with caution. Good luck!