Have the vehicle inspected by your Lexus dealer immediately.
A buzzer sounds and a warning message is shown on the multi-informa- tion display. Failure to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by your Lexus dealer immediately.



See also:
Electronic Key Alarm
The 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 messages
that are di ...
Crawl Control (with Turn Assist function)
Crawl Control allows travel on extremely rough off-road surfaces at a fixed
low speed without
pressing the accelerator or brake pedal.
To select a speed mode, shift the Crawl Control
switch for ...
Installation of a mobile two-way radio system
The installation of a mobile two-way radio system in your vehicle could affect
electronic systems such as:
• Multiport fuel injection system/sequential multiport fuel injection system
•& ...
