What does engine electronic anti-theft mean?

[Joann]

Engine electronic anti-theft refers to a system where the engine's anti-theft device communicates and matches with the vehicle key's encryption code. If the codes do not match, the engine cannot be started, meaning even if the car door is opened, the vehicle cannot be driven away. Below are some precautions for using car keys: 1. When inserting the key into the ignition switch lock cylinder and turning it to the "ON" position, avoid placing items with strong magnetic fields near the ignition switch lock cylinder. 2. Do not expose the key to extremely high or low temperatures. 3. Avoid dropping the key on the ground carelessly and do not squeeze the key with heavy objects.