Why is the reversing camera not displaying on Volkswagen cars?

[NathanMarie]

Volkswagen reversing camera not displaying may be due to camera damage or obstruction, display screen damage, poor wire contact, and other reasons. How to use Volkswagen reversing camera: The image may display red, yellow, and blue lines. The slightly curved object on the image is the car's bumper; the green line indicates a large distance between the obstacle and the rear of the car, allowing safe reversing; the yellow line indicates a distance of 60cm from the rear of the car, signaling caution; the red line indicates a distance of 30cm from the rear of the car, serving as a warning line. Solutions for reversing camera not displaying: Check if the reversing light is on. If not, the original car fuse may be damaged and needs replacement; check if the control wire of the display screen and the power wire of the camera are loose. If so, try reconnecting and securing them properly.