How do I Reset maintenance light 2004 Toyota Sienna?
June 29, 2017 7:41PM
Set the odometer reading to total miles and not to trip miles. Now press and hold the odometer reset button in and turn the ignition switch to the on position. (Do not start the engine). After around 5 seconds of holding the reset button in the maintenance required light will go off and be reset. Release the button and turn the ignition off.