What Are the Reasons for No Rearview Image When Reversing?
2 Answers
No rearview image when reversing may be due to: poorly connected wiring, unconnected reverse trigger wire, no voltage at the video connector, or a damaged camera. Features of Rearview Imaging: Rearview imaging, also known as parking assist system, or reversing visual system, in-vehicle monitoring system, etc., is widely used in various large, medium, and small vehicles for reversing or driving safety assistance. After years of development, the rearview imaging technology has been upgraded, performance improved, and applied to various vehicle types, such as trucks, buses, school buses, combine harvesters, corn harvesters, coaches, engineering machinery, and other large vehicles. Types of Rearview Imaging Displays: Whether in terms of structure and appearance or performance, each has its own characteristics. The most commonly used are digital display, screen display, and multifunctional rearview mirror display.
My reversing camera is not working, which is a fairly common issue. There could be several reasons: the camera itself is damaged or the lens is covered by mud; unstable wiring connections, loose or corroded connectors causing signal interruption; a blown fuse—check the corresponding reversing camera fuse in the fuse box; issues with the main system software or sensor failure, sometimes restarting the car can fix it. I’ve dealt with this a few times myself—first try cleaning the camera surface, then tighten the wiring harness in the trunk. If that doesn’t work, replace the fuse. This thing is crucial for safety—not being able to see while reversing is dangerous. I recommend getting it checked at a repair shop as soon as possible and not delaying. During preventive maintenance, regularly clean the camera and check the wiring.
