Driver Assistance System
7-144
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Problems with pedestrian or object
- The pedestrians are difficult to
detect- There is ground height
difference between the vehicle and
the pedestrian
- The pedestrian is near the rear edge
of the vehicle
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The pedestrian is not standing upright
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The pedestrian is either very short or
very tall to detect
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The pedestrian or cyclist is wearing
clothing that easily blends into the
background, making it difficult to
detect
- The pedestrian is wearing clothing
that does not reflect ultrasonic
waves well
- Size, thickness, height, or shape
of the object does not reflect
ultrasonic waves well (for example,
pole, bush, curbs, carts, edge of a
wall, etc.)
- The pedestrian or the object is
moving
- The pedestrian or the object is very
close to the rear of the vehicle
- A wall is behind the pedestrian or
the object
- The object is not located at the rear
center of your vehicle
- The object is not parallel to the rear
bumper
- The driver drives the vehicle
immediately after shifting to R
(Reverse) or D (Drive)
- The driver accelerates or circles the
vehicle
- The vehicle is driven immediately
after starting the vehicle
Reverse Parking Collision-Avoidance
Assist may unnecessarily warn the driver
or assist with braking even if there are
no pedestrians or objects under the
following circumstances:
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Any non-factory equipment or
accessory is installed
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Your vehicle is unstable due to an
accident or other causes
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Bumper height or rear ultrasonic
sensor installation has been modified
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Your vehicle height is low or high
due to heavy loads, abnormal tire
pressure, etc.
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Rear wide angle camera or the rear
ultrasonic sensor(s) is stained with
foreign material, such as snow, dirt,
etc.
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The pattern on the road is mistaken
for a pedestrian
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There is shadow or light reflecting on
the ground
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Objects generating excessive
noise, such as vehicle horns, loud
motorcycle engines or truck air
brakes, are near your vehicle
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Your vehicle is backing towards a
narrow passage or parking space
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Your vehicle is backing towards an
uneven road surface, such as an
unpaved road, gravel, bump, gradient,
etc.
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A trailer or carrier is installed on the
rear of your vehicle
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An ultrasonic sensor with similar
frequency is near your vehicle
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The pedestrian or the object is moving
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The driver accelerates or circles the
vehicle
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The vehicle moves forward and
backward repeatedly