How can I reset the tire pressure monitor in my Audi A4?

I recently changed my tires and now the tire pressure monitor is showing an error. How can I reset it to ensure the correct pressure readings?

First, make sure all tires are at the correct pressure. Then, refer to your owner's manual to locate the tire pressure reset button. Press and hold it until the monitor flashes, then release and wait for it to reset.

Try disconnecting the car's battery for a few minutes, then reconnecting it. This may reset the tire pressure monitor and solve the issue.