Toyota 4Runner: The indicator and buzzer
When a sensor detects an obstacle, the direction of the obstacle is indicated and the buzzer sounds.
Sensor operation and distance to an obstacle
The system operates when the vehicle approaches an obstacle, as shown by the following table.
1. Rear corner sensors
2. Rear center sensors
Intuitive parking assist
The distance from your vehicle to nearby obstacles when parallel parking
or maneuvering into a garage is measured by the sensors and communicated via an
indicator and a buzzer. Always check the su ...
Detection range of the sensors
1. Approximately 1.6 ft. (50 cm) 2. Approximately 4.9 ft. (150 cm)
The diagram shows the detection range of the sensors. Note that the sensors
cannot detect obstacles that are extremely close to ...
Other materials about Toyota 4Runner:
Front Power Seat does not Operate with Front Power Seat Switch
DESCRIPTION
When a signal is input into the front power seat switch LH (position control
ECU), the ECU manages the signals received from the front power seat switch LH and
operates each motor. When 2 or more signals are input, the motors only operate when ...
Center Airbag Sensor Assembly Communication Circuit Malfunction (B1790)
DESCRIPTION
The center airbag sensor communication circuit consists of the occupant classification
ECU and center airbag sensor.
DTC B1790 is stored when a malfunction is detected in the center airbag sensor
communication circuit.
DTC Code
...
0.0257