What Causes the Front Radar of a Car to Beep Erratically?
1 Answers
The front radar of a car emits abnormal sounds because the sensor detects a damaged license plate or the distance to the vehicle in front is too close. Below is a partial introduction to the front radar of a car: 1. The front radar is a safety assist device for parking or reversing, consisting of ultrasonic sensors (commonly known as probes), a controller, and a display (or buzzer). 2. The front radar can inform the driver of the surrounding obstacles through sound or a more intuitive display, relieving the driver from the trouble of looking around when parking, reversing, or starting the vehicle, and helping the driver eliminate blind spots and blurred vision defects, thereby improving driving safety.