What is the reason for the Lavida reversing radar emitting a long beep and then stopping?
3 Answers
The reasons for the Lavida reversing radar emitting a long beep and then stopping are as follows: 1. Reason one: The radar sensor is damaged. At this time, a button with a P on the central console will keep flashing. 2. Reason two: The host has a problem. It may be that the power cord of the host is not properly connected, resulting in no current; it may also be that the host line is loose. Information about the reversing radar is as follows: 1. Reversing radar: It is a safety auxiliary device when the car is parked or reversing. It can inform the driver of the surrounding obstacles through sound or more intuitive display, eliminating the troubles caused by the driver looking around when parking, reversing, and starting the vehicle, and helping the driver eliminate blind spots and blurred vision defects. 2. Basic components: The reversing radar mainly consists of ultrasonic sensors, controllers, and displays or buzzers.
I've encountered a similar issue before. When my reversing radar activated, it only emitted a continuous beep and then went silent, which really startled me. Later at the repair shop, the technician diagnosed the problem and found that the radar sensor was covered with mud. After cleaning it, the radar worked fine again. Another possible cause is a loose wiring connection – just check if the connectors are secure. If it's a control module issue, it might need a software update or reset; try simply restarting the vehicle. Pay attention during rainy weather, as water ingress can easily cause sensor failure, so keeping them clean is crucial. If left unresolved, the inability to detect obstacles while reversing poses significant risks. I recommend visiting a 4S shop for professional equipment testing to thoroughly resolve the issue – don't wait for an accident to happen.
Hey, as a seasoned driver with ten years of experience behind the wheel of a Lavida, I've encountered situations where the parking sensors beep once and then go silent, which can be really annoying when parking in residential areas. A simple self-check will do: first, see if there's any dust or water stains on the rear bumper's radar sensors and wipe them clean; then, check the reverse radar fuse in the fuse box—if it's blown, just replace it with a new one; if everything seems normal, it might be an internal relay failure. I've personally tested the circuits with a multimeter, but for safety's sake, it's better to consult an expert and avoid risky DIY repairs. In daily use, such issues often occur after rain, so regular car washes can prevent them, saving money and giving peace of mind.
