What is the reason why the Haval H6 screen cannot enter the startup page?
2 Answers
Haval H6 screen cannot enter the startup page for the following reasons: Display screen failure: It is most likely due to poor line contact, and it is necessary to check whether there is a virtual connection in the line in time. Poor line contact: Use a clean disposable wet wipe or a clean damp cloth to wipe the screen clean. It may also be that the display screen line is loose, and you can go to the repair shop to disassemble and check. Module circuit failure: This type of failure is caused by loose wiring, poor contact, moisture, corrosion, etc., resulting in poor insulation, short circuit, bypass, etc. Loose power plug of the navigation display: Investigate the stability of the car's power supply voltage. If it is stable, then check the cable on the back of the machine to see if there is such a problem. It is recommended to replace the connection. If there is no problem in the contact, the display cable of the machine should be checked. If there is a problem, replace it with a new machine for testing.
I've encountered this issue several times. A friend who drives a Haval H6 said the screen was stuck on the logo page, which is actually the infotainment system crashing. Last time, I helped a neighbor deal with it by holding down the center console power button for 10 seconds to force a reboot, and the screen came back on. It could also be caused by the infotainment system's memory being full, leading to a freeze—just like how a phone slows down after long-term use—so clearing the cache might help. Voltage instability can also cause a black screen, especially in cars with aging batteries. If all else fails, use the key to lock the car and wait five minutes for a complete power reset, similar to restarting a router. If it happens frequently, there's an 80% chance the system files are corrupted, and you'll need to visit a 4S店 to reflash the firmware—trying to fix it yourself could brick the system.
