What does the sun-like light on the Lavida tachometer indicate?

[StDylan]

A sun-like light appearing on the tachometer indicates a bulb failure warning light. This warning light can illuminate when bulbs such as the brake light, inconspicuous license plate light, width marker light, or reverse light are damaged. While it does not prevent the car from continuing to operate, the issue should be addressed as soon as possible. The bulb failure warning light may illuminate for the following reasons: 1. There is a loose connection in the wiring, affecting the resistance value of the lighting circuit, causing the dashboard computer to mistakenly identify the bulb as faulty. 2. Poor wiring contact. 3. The bulb filament is partially broken. Solution: Park the car in a safe location, turn off the engine, use a wrench to remove the negative terminal of the battery, wait for 15 seconds, and then reconnect it. The warning light should disappear.