How can I reset the tire pressure sensor on my Audi A2?

I have recently changed my tires and noticed that the tire pressure sensor on my Audi A2 is still showing the old readings. How can I reset it to accurately display the new tire pressure?

To reset the tire pressure sensor on your Audi A2, first make sure your tire pressures are at the correct level. Then, switch on the ignition but do not start the engine. Press the TPMS reset button and hold it for a few seconds until the light on the dashboard blinks. Release the button and wait for the light to stop flashing to confirm the sensor has been reset.

To reset your tire pressure sensor, ensure your tire pressures are correct and switch on the ignition. Press the TPMS reset button for 10-20 seconds and release it. This should cause the sensor to recalibrate and reset its readings.