ON

This is the normal operating position after the engine is started.

    See also:

    Tire pressure monitoring system (TPMS) (U.S.-spec. models)
    Type A Type B The tire pressure monitoring system provides the driver with a warning message by sending a signal from a sensor that is installed in each wheel when tire pressure is s ...

    For U.S.A
    The following information has been compiled according to Code of Federal Regulations “Title 49, Part 575”. ...

    Brake booster
    The brake booster uses engine manifold vacuum to assist braking force. Do not turn off the engine while driving because that will turn off the brake booster, resulting in poor braking power. The brak ...