Why is the Golf 8 reversing camera screen black?
2 Answers
The reasons for the black screen of the Golf 8 reversing camera are as follows: 1. Poor line contact: It is necessary to check the connection between the line and the vehicle installation in time to see if there is any loose connection. If there is, it will naturally lead to the reversing camera working intermittently or even directly blacking out. In this case, just reconnect the loose part properly. It may also be due to aging of the video power cable. Try replacing it with a new one. If the black screen is resolved, it means the video power cable was indeed the issue. 2. Poor chip light sensing effect: The reversing camera has been used for too long, resulting in poor light sensing of the chip. This not only causes a lot of snowflake-like interference but can also lead to a black screen. It may also be due to defects in the car's circuit design. However, in cases of chip abnormalities or design defects, it is necessary to go to a repair shop for inspection, repair, or direct replacement.
I encountered the annoying issue of a black screen with the reversing camera on my Golf 8, and experience tells me the causes can be quite varied. The most basic one is dirt or obstruction on the camera—mud or rain covering the lens can easily cause a black screen, so try wiping it with a damp cloth after parking. Another common issue is loose wiring connections; vibrations while reversing can cause the camera's power cable to come loose. Open the rear trunk lid and check if the connectors are secure. A blown fuse is also a frequent problem—look for the fuse corresponding to the reversing camera in the fuse box under the dashboard and replace it if necessary. The Golf 8 uses the multimedia system to control the camera feed, so if the system software glitches or freezes, it can also lead to a black screen. A simple fix is to turn off the engine, wait a few minutes, and restart to see if it recovers. Display screen failures are rare but possible. I usually keep an eye on camera cleanliness and start troubleshooting with the easiest fixes first to avoid unnecessary trips to the repair shop.
