Detection Range Of The Sensors; Buzzer Operation And Distance To An Obstacle - Toyota RAV4 Hybrid 2018 Service Manual

■

Buzzer operation and distance to an obstacle

A buzzer sounds when the sensors are operating.
● The buzzer sounds faster as the vehicle approaches an obstacle.
When the vehicle comes within the following distance of the
obstacle, the buzzer sounds continuously.
• Front and rear corner sensors: Approximately 1.0 ft. (30 cm)
• Front center sensors: Approximately 1.0 ft. (30 cm)
• Rear center sensors: Approximately 1.1 ft. (35 cm)
● When 2 or more obstacles are detected simultaneously, the
buzzer system responds to the nearest obstacle. If one or both
come within the above distances, the beep will repeat a long
tone, followed by fast beeps.

Detection range of the sensors

1
Approximately 3.3 ft. (100 cm)
2
Approximately 4.9 ft. (150 cm)
3
Approximately 1.8 ft. (55 cm)
4
Approximately 1.6 ft. (50 cm)
The diagram shows the detection
range of the sensors. Note that the
sensors cannot detect obstacles
that are extremely close to the
vehicle.
The range of the sensors may
change depending on the shape of
the object etc.
RAV4-HV_OM_OM42B81U_(U)
4-5. Using the driving support systems
287
4