Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: System Description

Toyota Corolla Cross (2022-2025) Service Manual / Audio & Visual & Telematics / Park Assist / Monitoring / Blind Spot Monitor System / System Description

SYSTEM DESCRIPTION

OPERATION OF OUTER REAR VIEW MIRROR INDICATOR AND RCTA BUZZER (BLIND SPOT MONITOR BUZZER)

(a) Initial check

(1) When the blind spot monitor system is turned on with the ignition switch to ON, the outer rear view mirror indicators on the outer rear view mirror assembly illuminate for 3 seconds.

(2) When the ignition switch is turned from off to IG with the blind spot monitor system on, the outer rear view mirror indicators on the outer rear view mirror assembly illuminate for 3 seconds.

(b) Operation for each function

(1) Operation for blind spot monitor function

  • When a sensor detects a vehicle in the blind spot area or a vehicle is rapidly approaching the blind spot from behind the vehicle, the outer rear view mirror indicator on the outer rear view mirror assembly illuminates.
  • If the turn signal switch is operated, while the sensor is detecting a vehicle in the detection area and the outer rear view mirror indicator on the outer rear view mirror assembly is illuminated, the indicator starts blinking as shown in the illustration.

(2) Operation for RCTA function

  • When all of the operation conditions for the RCTA function are met, the outer rear view mirror indicators on the outer rear view mirror assembly blink for 2.5 seconds and the RCTA buzzer (Meter buzzer) sounds for 2.3 seconds as shown in the illustration.

*a

0.125 Seconds

*b

2.5 Seconds

*c

0.1 Seconds

*d

0.4 Seconds

*e

2.3 Seconds

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SAFE EXIT ASSIST SYSTEM OPERATION

  • While this system is operating, the outer rear view mirror indicator illuminates when an approaching vehicle or bicycle is detected by the blind spot monitor sensor if there is a possibility of a collision.
  • When the unlatch switch of the door on the side of the illuminated outer rear view mirror indicator is pressed, the door open operation is canceled, the rear view mirror indicator flashes, a message is displayed on the outer multi-information display, the buzzer sounds and audio notification is performed.
  • When an approaching vehicle or bicycle is detected when a door of this vehicle is opened, the rear view mirror indicator flashes, a message is displayed on the outer multi-information display and the buzzer sounds.

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