Why is the reversing camera not displaying on the Volkswagen Golf?
2 Answers
The reasons why the reversing camera is not displaying on the Volkswagen Golf are: the wiring is not properly connected, the reversing camera trigger line is not connected, there is no voltage at the video connector, or the camera is damaged. The reversing camera, also known as the parking assist system, or reversing visual system, or onboard monitoring system, is widely used in various large, medium, and small vehicles for reversing or driving safety assistance. Below are the specific details about the reversing camera: 1. Selection of the reversing camera: (1) For use in sedans, consider the camera model (choose whether it is waterproof and has night vision function), screen size (3, 5, or 7 inches), and power supply voltage (12V). For large vehicles such as trucks and buses, 24V is sufficient. (2) For large vehicles, the selection should be more cautious. The working conditions of large vehicles differ significantly from those of sedans. For example: harsh driving environments on construction sites, extreme temperatures, high frequency of reverse gear use, and long working hours. Large vehicles generally have a power supply voltage of 24V, so reversing cameras designed for sedans cannot be used. Therefore, when selecting a product, it is essential to choose the right product, not based on price or other factors. 2. Considerations: When selecting a reversing camera, ensure it is compatible with your vehicle model. Factors to consider include the camera model, power supply voltage, screen size, waterproofing, shock resistance, and anti-interference capabilities.
I've encountered this issue too. When I was driving my Golf, the reversing camera suddenly went black, which was really frustrating. At first, I thought the camera lens was dirty, so I wiped it with a wet cloth for a while but it didn't solve the problem. Later, I found that the cable in the trunk was loose, and the connector to the camera wasn't properly secured. You can try checking the wiring connection yourself; if it's loose, just plug it in firmly. Additionally, the infotainment system software sometimes freezes. I turned off the car key, waited a few minutes, and then restarted it, which fixed the issue. If that doesn't work, it might be a blown fuse—check the corresponding one for the reversing camera in the fuse box. Safety is crucial; when the camera fails, be extra careful and use the mirrors to check behind you. It's best to schedule a visit to the 4S shop for a detailed inspection and repair to avoid any accidents in garages or crowded areas next time.
