How to remove the lock icon displayed on the Alto dashboard?

2 Answers
ChloeLynn
07/24/25 9:36pm
The lock indicator light appearing on the Alto dashboard is a symbol of the anti-theft lock. The main methods to remove it are as follows: 1. If the indicator light turns off by itself after a while and the vehicle can start normally, it means the car's engine has entered the anti-theft mode. 2. If the light remains on and the vehicle cannot start, it indicates that the anti-theft system is locked and needs to be removed at a 4S shop. Additional information: 1. The car anti-theft system is designed to prevent the theft of the car itself or items inside the car. 2. The main function of the car anti-theft system is to prevent unauthorized use of the car's own power to steal the vehicle, that is, to prevent illegal starting of the engine. 3. The anti-theft system consists of an electronically controlled remote or key, electronic control circuit, alarm device, and actuators.
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SebastianLee
08/10/25 2:43pm
When I was driving my Alto, I encountered the lock symbol on the dashboard, which gave me a scare! After researching for a long time, I finally figured out: it actually means the anti-theft system is activated. The simple solution is to first check if the car key is the original one. I used it to manually insert and turn in the door lock, and the lock symbol disappeared. If it's still on, it's probably because the remote control battery is dead—just replace it with a new one, which usually solves the problem. I keep a few spare batteries at home for quick replacement. Also, make sure the car door is properly closed. Once, I locked the car without closing the door properly, and the symbol appeared. From a safety perspective, if the lock symbol flashes while driving, stop immediately and turn on the hazard lights—don't push through. A preventive measure is to check the key battery every six months—don't be careless.
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