Toyota Parking Assist-Sensor Failure Warning - Toyota AURION Owner's Manual

When you are driving towards a tall
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or right angle curb stone.
The detection range for an object such
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as a traffic sign may be shortened.
An object just under the bumper cannot
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be detected. Although an object lower
than the location of sensors is once de-
tected, the detection might be stopped
when your vehicle gets closer to the ob-
ject.
When an obstacle is very close to the
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sensors.
CAUTION
The Toyota parking assist-sensor may
not detect the following:
Thin objects such as wire or rope
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Sound wave absorbing objects such
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as cotton or snow
Objects with a sharp edge
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Tall objects with the upper part pro-
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jected
Shorter objects
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—Toyota parking assist-sensor
failure warning
If an error is detected when the parking
assist-sensor is turned on, the vehicle
symbol comes on or flashes with beeping
sounds.
However, the sensors functioning properly
continue their obstacle detection.
The parking assist-sensor failure warning
display is not given in either of the following
operations:
Changing to another screen
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Turning off the main switch for the Toyota
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parking assist-sensor
(a) When snow or mud gets on the
sensors
If foreign matter gets on the sensors and
the parking assist-sensor cannot detect
the object properly, the above message
appears. At this time, the vehicle symbol
and the indicator bars corresponding to
the faulty sensors flash for about 7 sec-
onds and 2 beeps sound 5 times.
After about 7 seconds, the sensor indica-
tor bars will cease flashing, however will
stay lit until the affected sensor is
cleaned. Furthermore, the vehicle symbol
will continue to flash until the affected
sensor is cleaned.
The above illustration shows the sensor on
the left front of the vehicle malfunctioning.
If the failure warning does not go off even
after the foreign matter is removed, the park-
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