How do you reset the low tire pressure switch on 2010 Scion XB?

To reset the low tire pressure warning light on a 2010 Scion XB, first ensure that all tires are properly inflated to the recommended pressure. Then, turn the ignition to the "ON" position without starting the engine. Press and hold the tire pressure warning reset button, usually located under the steering column, until the light blinks and turns off. Finally, start the vehicle; the light should remain off if the tire pressures are correct.