sensor LEXUS LS430 2006 Owner's Manual

340
5-2. Steps to take in an emergency
Warning message and lightDetailsCorrection procedures
Dynamic radar/ laser
cruise control system
warning
and
Foreign matter has
adhered to the sen-
sor.
Clean the sensor and try
setting again.
and
(flashes)
• Measurement is
difficult in adverse
weather conditions.
• Driving pattern selector is in
SNOW modeChange the driving pat -
tern selector to Normal
or Power mode
Dynamic radar
cruise control -
• The wipers are
at HI speed
with the AUTO
position
selected.Stop or switch wipers to
Low or Intermittent posi -
tion.
Dynamic laser cruise
control -
• Wipers are at
HI or LOW
speed with the
AUTO posi -
tion selected.
Stop or switch wipers to
Intermittent position.
• Direct sunlight
from the front.

5
When trouble arises
341
5-2. Steps to take in an emergency
*1:Warning buzzer
A buzzer will sound and the master warnin g
light flashes if the vehicle is driven
at a speed of approximately 3 mph (5 km/h).
Warning message and lightDetailsCorrection procedures
Pre-collision system
warning
• The millimeter
radar sensor or the
grill cover is dirty.Clean the sensor cover
with a soft cloth.
• System turned off
for overheat pro -
tection because
pr
e-collision seat
belts have acti -
vated repeatedly
within a short time.
Wait for a while for the
system to reactivate.
Engine oil mainte -
nance information
(U.S.A. only)
The engine oil should
be replaced soon.
The engine oil needs
to be replaced.Replace the engine oil as
soon as possible.

385
6-2. Owner’s customize
6
Vehicle specifications
ItemFunctionDefaultsettingAfter
customization
Automatic light
control system 
(  P.110
)
Ambient light sensor sensitivityCan be set to desired level
Time period before lights turn off (if
a door is opened and closed, and
ignition switch is in ACC or
LOCK)
30 seconds
OFF
60 seconds
90 seconds
Po w e r 
windows 
(  P.45
)
Integrated door lock operationONOFF
Integrated wireless remote con -
trol operationONOFF
Moon roof
(  P.48
)
Integrated door lock operationONOFF
Integrated open/close operation
with door keyONOFF
Integrated wireless remote con -
trol operationONOFF
Integrated open/close operation
with wireless remote controlONOFF
Illumination
(  P.198
)
Operation when the doors are
unlockedONOFF
Time period before lights turn off15 seconds7. 5 s e c o n d s
30 seconds
Steering column 
(  P.40
)Automatic tilt-away functionONOFF
Alarm 
(  P.55
)
Operation indicator light (turn sig -
nal light)ONOFF
Wireless remote control theft
deterrent buzzerONOFF