Lexus IS250 2006 Owner's Manual page 364

5-2. Steps to take in an emergency
Warning message
(Flashing)
(If equipped)
(If equipped)
(If equipped)
(Flashing)
346
Details
Indicates low tire pres-
sure.
Indicates that the pre-
collision system is not
currently functional.
Indicates that Lexus
parking assist-sensor is
dirty or covered with ice.
Indicates that the radar
cruise control sensor is
dirty or covered with ice.
Correction procedure
Check the tire pressure,
and adjust to the appropri-
ate level.
Clean the grille and the
sensor.
This message appears
when the pre-collision
system is hot. In this case,
wait until the system
cools down.
Clean the sensor.
Clean the sensor.