What are the reasons for the Golf 7 center console screen not lighting up?

[Eugene]

Golf 7 center console screen not lighting up reasons are as follows: 1. Poor line contact: It is necessary to promptly check whether the line has a loose connection. If there is, it will naturally cause the center console screen not to light up, just connect the loose part properly. 2. Aging power signal line: You can try to replace it with a new one. If the black screen is resolved, it means that the power signal line is indeed problematic. 3. Module abnormality or design defect: The screen has been used for too long, causing the power supply module to malfunction, not only causing lag but also severe black screen phenomenon. It may also be due to circuit design defects. However, problems like module abnormalities and design defects require inspection and repair at a repair shop or direct replacement.