Lexus GX 460 2020 Owner's Manual page 272

Buzzer operation and distance to an obstacle
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A buzzer sounds when the sensors are operating.
The buzzer sounds faster as the vehicle approaches an obstacle.
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When the vehicle comes within the following distance of the obstacle, the
buzzer sounds continuously.
• Front corner sensors: Approximately 30 cm (1.0 ft.)
• Front center sensors: Approximately 30 cm (1.0 ft.)
• Rear corner sensors: Approximately 25 cm (0.8 ft.)
• Rear center sensors: Approximately 40 cm (1.3 ft.)
When 2 or more obstacles are detected simultaneously, the buzzer system
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responds to the nearest obstacle. If one or both come within the above dis-
tances, the beep will repeat a long tone, followed by fast beeps.
Detection range of the sensors
Approximately 100 cm (3.3 ft.)
1
Approximately 150 cm (4.9 ft.)
2
Approximately 50 cm (1.6 ft.)
3
Approximately 55 cm (1.8 ft.)
4
The diagram shows the detection range
of the sensors. Note that the sensors
may not be able to detect obstacles that
are extremely close to the vehicle.
The range of the sensors may change
depending on the shape of the object
etc.
GX460_OM_OM60R28E_(GE)
4-5. Using the driving support systems
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