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380
4-5. Using the driving support systems
detected, a buzzer will sound.
Turning the RCTA function
on/off
Use the meter control switches to
enable/disable the RCTA function.
(P.141, 151)
1
Press the meter control switch
to select
.
2
Press the meter control switch
to select "RCTA" and then press
.
When the RCTA function is disabled,
the RCTA OFF indicator (P.125) illu-
minates. (Each time the engine switch
is turned off then changed to ON, the
RCTA function will be enabled automat-
ically.)
Outside rear view mirror indicator
visibility
In strong sunlight, the outside rear view
mirror indicator may be difficult to see.
Hearing the RCTA buzzer
The RCTA buzzer may be difficult to
hear over loud noises, such as if the
audio system volume is high.
When "Rear Cross Traffic Alert
Unavailable See Owner's Manual"
is shown on the multi-information
display
The sensor voltage has become abnor-
mal, or water, snow, mud, etc., may be
built up in the vicinity of the sensor area
of the position above the rear bumper.
(P.368)
Removing the water, snow, mud, etc.,
from the vicinity of the sensor area
should return it to normal. Also, the sen-
sor may not function normally when
used in extremely hot or cold weather.
When "Rear Cross Traffic Alert Mal-
function Visit Your Dealer" is
shown on the multi-information
display
There may be a sensor malfunction or
misaligned. Have the vehicle inspected
at your Toyota dealer.
Radar sensors
P.368
RCTA function
Operation of the RCTA func-
tion
The RCTA function uses radar sen-
sors to detect vehicles approaching
from the right or left at the rear of
the vehicle and alerts the driver of
the presence of such vehicles by
flashing the outside rear view mirror
indicators and sounding a buzzer.
A
Approaching vehicles
B
Detection areas of approaching
vehicles
RCTA icon display
When a vehicle approaching from
the right or left at the rear of the
vehicle is detected, the following
will be displayed on the Center Dis-
play.
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