Reasons for Lavida's Instrument Cluster Black Screen
2 Answers
Here are the reasons for Lavida's instrument cluster black screen: 1. Poor line contact: The black screen phenomenon in the car's central control screen is most likely due to poor line contact. It's necessary to promptly check whether there is any loose connection in the circuit. If so, it will naturally cause the central control screen to black out. In this case, simply ensuring all connection points are properly secured will resolve the issue. 2. Aging power signal cable: It could also be because the power signal cable has aged. Trying to replace it with a new one might solve the black screen problem, indicating that the power signal cable was indeed faulty. 3. Prolonged screen usage: It might simply be due to the screen being used for too long, leading to a malfunction in the power supply module. This not only causes lagging but, in severe cases, results in the black screen phenomenon mentioned today.
Yesterday, while driving my friend’s old Lavida, I encountered a black screen on the dashboard, which really startled me. From what I understand, a black dashboard screen is usually caused by a blown fuse, especially the one related to the instrument panel in the engine compartment’s fuse box. A mechanic friend helped me check, and it turned out to be a blown fuse cutting off the power. Another possible cause is a loose wiring connector—many Volkswagen cars experience this over time due to vibrations loosening the plugs, and simply re-seating them can fix the issue. If the dashboard itself is faulty, such as screen aging or internal component damage, then a replacement is needed; this is a common issue with Lavidas after seven or eight years. Low battery voltage or charging system problems can also be culprits—sometimes turning the car off, waiting a few minutes, and restarting can restore power. Safety comes first—driving without visibility of speed or warning signals is too risky. I immediately went to a roadside shop and spent fifty bucks to replace the fuse, solving the problem.
