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:
Battery
Check the battery as follows:
- Battery exterior
Make sure that the battery terminals are not corroded and that there are no loose
connections, cracks, or loose clamps.
1. Terminals
2. H ...
Garage door opener
The garage door opener can be programmed to operate garage doors,
gates, entry doors, door locks, home lighting systems, security sys-
tems, and other devices.
The garage door opener (HomeLink® Un ...
Connecting trailer lights
Use the wire harness stored in the rear end under the vehicle body.
Please consult your dealer when installing trailer lights, as incorrect installation
may cause damage to the vehicle’s lights ...
