What are the reasons for the Mercedes-Benz C200 display screen not lighting up?
1 Answers
Reasons for the Mercedes-Benz C200 display screen not lighting up: 1. Central control system defects: Due to incompatibility between some brands and models of mobile phone Bluetooth, third-party software, and the host software, the central control screen may go black when connecting or playing songs. In this case, the central control system usually restores normal operation after a reboot. 2. Issues with the USB port in the center armrest: If something is plugged into the USB port in the center armrest, it may cause the screen to go black. The solution is simple—just unplug the USB device. 3. Power circuit problems: If the issue is caused by the power circuit, it can only be repaired at a 4S shop, as circuit faults cannot be handled by oneself. 4. Outdated firmware: If the central control system is not updated in time, it may also cause the screen to go black. The owner only needs to take the car to a 4S shop for an upgrade to the latest firmware to resolve the issue.