54Entering and ExitingBefore DrivingWhen DrivingRain and Night DrivingDriving ComfortOpening and ClosingWhat to do if ...CustomizingYour LexusElectronic Key AlarmThe electronic key alarm uses an alarm and warning messages to indicate that the electronic key has been used improperly. Take appropriate measure in response to any warning mes-sages that are displayed. In some cases, an alarm may sound without an accompanying warning message. If so, follow the correction procedure in the table below.Alarm Situation Correction procedureExterior alarm sounds once for 2 secondsTried to lock the doors using the entry function while the electronic key is still inside the passenger compartmentRetrieve the electronic key from the passenger com-partment and lock the doors again.Tried to exit the vehicle with the electronic key and lock the doors without first turning the engine switch OFFTurn the engine switch OFF and lock the doors again.Closed the trunk while the electronic key is still inside and all doors are lockedRetrieve the electronic key from the trunk and close the trunk lid.Exterior alarm sounds once for 10 secondsTried to lock the vehicle using the entry function while a door is openClose all of the doors and lock the doors again.Interior alarm sounds continuouslyTried to open the door and exit the vehicle without shifting the shift lever to PShift the shift lever to P.Interior alarm rings continuouslySwitched to ACC mode while the driver's door is open (Opened the driver's door when the engine switch is in ACC mode.)Turn the engine switch OFF and close the driver's door.Turned the engine switch OFF while the driver's door is still openClose the driver's door.
