What is the reason why all the reversing radars of Volkswagen Lavida are not working?

1 Answers
JaceDella
07/30/25 10:10am
If all the reversing radars of Volkswagen Lavida are not working, it may be due to loose wiring connections or sensor malfunctions. Below is more information about reversing radars: 1. Introduction: The reversing radar, also known as "reverse anti-collision radar" or "parking assist device," mainly consists of ultrasonic sensors, a controller, and a display. 2. Working principle: When reversing, the reversing radar uses ultrasonic technology. The probes installed on the rear bumper send ultrasonic waves that reflect off obstacles, calculating the actual distance between the vehicle and the obstacle. This information is then provided to the driver, making parking or reversing easier and safer.
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