An Alarm Is Activated And The Horn Sounds; A Warning Buzzer Sounds When Leaving The Vehicle; A Warning Light Turns On Or A Warning Message Is Displayed - Lexus LS460 Owner's Manual

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What to do if... (Troubleshooting)
An alarm is activated and the horn sounds (if equipped)

Did anyone inside the vehicle open a door or anything
move inside the vehicle
The sensor detects them and the alarm sounds. (P. 88)
*
: If the vehicle is equipped with intrusion sensor and tilt sensor.
Do one of the following to stop the alarm:
• Unlock the doors or open the trunk using the entry function or
wireless remote control.
• Start the engine.

A warning buzzer sounds when leaving the vehicle


Is the electronic key left inside the vehicle or the moon
roof opened?
Check the message on the multi-information display.
(P. 833)

A warning light turns on or a warning message is displayed


When a warning light turns on or a warning message is
displayed, refer to P. 824, 833.
LS460_EE (OM50D49E)
*
during setting the alarm?