Why is there no response when shifting to reverse gear with the reversing camera?
2 Answers
The lack of response when shifting to reverse gear with the reversing camera may be due to a damaged switch or a circuit malfunction in the reversing camera. Below is an introduction to the reversing camera: Advantages: Easy installation: Generally, a standard single-output reversing camera only requires connecting the positive power wire to the positive terminal of the car's reverse light power and the negative power wire to the negative terminal of the reverse light or to the ground (GND). The wiring can be easily understood by studying the vehicle model, and the camera can be installed by drilling a hole in a convenient location. Clear visibility: After shifting to reverse gear, the real-time image of the rear of the vehicle is clearly displayed, making it easier for the driver to judge. Function: Even at night, the infrared feature ensures clear visibility. The professional car probe has improved anti-magnetic, anti-shock, waterproof, and dustproof performance. The car display uses TFT true color and is magnetically treated to avoid signal interference and flickering.
Last time my car's reversing camera didn't respond when shifting to reverse gear, it took me a long time to fix it. Common causes include: first, the reversing camera being dirty or obstructed - mud splashes during rainy days can easily block the lens, requiring cleaning. Second, check the wiring connections, especially if the plug between the camera and main unit is loose or water-damaged; cold winter temperatures cause greater contraction, potentially leading to poor contact. A faulty reversing light switch is another issue - it's connected to the camera system, so if the light doesn't work, the camera won't activate either, requiring replacement. Also, a blown fuse can shut down the entire system - just check the corresponding position in the fuse box. Software bugs are common too - failed or conflicting system updates can trigger malfunctions; try restarting the infotainment system. Always troubleshoot first, but visit a repair shop if needed - driving without a reversing camera increases collision risks, so safety comes first. For prevention, regularly clean the camera during car washes and avoid parking in muddy areas.
