What Does the Car Anti-Theft Indicator Light Look Like?
2 Answers
When locking the car, you may often notice a light flashing near the windshield or windows. This is the anti-theft indicator light, signaling that the vehicle's anti-theft system has been activated and is in a protective state. The functions of the car anti-theft indicator light are as follows: 1. Reminder function: After pressing the lock button on the smart key, the car's anti-theft system activates, and the anti-theft light flashes to remind the owner that the anti-theft system is engaged and the vehicle is in a secured state. 2. Battery aspect: If the car's engine anti-theft light flashes at a frequency of once every 1 to 2 seconds, it is normal. This indicates that the vehicle's engine has entered the anti-theft state, and the engine anti-theft system is functioning properly. This is a normal occurrence and does not require the owner to deactivate it, posing no issues to the battery. However, if the battery is dead, the vehicle's anti-theft system will lock the car, preventing the use of the remote control to deactivate the anti-theft system, open the doors, or start the engine. In such cases, the vehicle must be unlocked using the mechanical key, and the battery must be jump-started or replaced.
This question reminds me of helping a friend check out a car last week. The car anti-theft indicator light is usually located on the dashboard, mostly a small red or orange light shaped like a car icon with a key or lock pattern inside, very noticeable. After locking the car, you'll see it start flashing, about once every two seconds. Once I found this light hidden next to the tachometer in an old Toyota, while my friend's Mercedes displayed it right in the center of the dashboard. If this light suddenly stops flashing or stays on constantly, it's likely that a door isn't closed properly or the anti-theft system has a malfunction. In such cases, it's best to check if the trunk and all four doors are properly locked. When parking, it's good practice to pay attention to whether it's flashing normally, as this is the most direct signal to determine if the anti-theft system is working.
