Toyota Sienna 2010-2026 Owners Manual: Sensor detection display, obstacle distance

Distance display

Sensors that detect an obstacle will illuminate continuously or blink.

*1: The images may differ from that shown in the illustrations. *2: Multi-information display *3: Audio system screen

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 0.8 ft. (25 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.