Why is the security warning light flashing?

[StLucas]

Security warning light flashing indicates that the original anti-theft device is activated, which can be deactivated by pressing the unlock button on the remote control. Here is relevant information about the security light: 1. The security light is a safety warning light, with symbols such as airbags, a person, or a seat belt. 2. It reminds the driver or passenger to fasten the seat belt. Once the seat belt is fastened, the bulb will be in a short-circuited state. After turning off the engine, if the door is locked, the light is normal, indicating that the engine electronic anti-theft lock is working. If it does not flash, it is because the anti-theft system is not activated, and the door or lights may not be properly closed.