What to Do When the Lavida's Anti-Theft System Locks and the Engine Stalls Upon Starting?
2 Answers
Check whether the battery voltage is normal and inspect related circuits, including the starter. Check the spark plugs and ignition coils for normal operation, and perform resistance tests; inspect the intake system for proper operation, blockages, leaks, and whether the throttle body is excessively dirty. Check if there is fuel in the tank and whether the fuel pump is working properly, and if the fuel lines are clogged due to the use of poor-quality gasoline. Based on the vehicle's condition, inspect the car's overall status. If the issue cannot be identified, then the only option is to call for a tow truck.
The anti-theft system of the Lavida causing the engine to start and then stall is indeed quite annoying. I encountered a similar situation before when the battery of my new car key ran out after a few years of use. First, try replacing it with a CR2032 battery, which you can find at small shops. Use the spare key to start the car and see the effect—sometimes the signal fails due to interference from mobile phones when it's too far away. If it still doesn’t work, you’ll need to visit the 4S shop to check the anti-theft module or re-match the key code. Don’t randomly test it while driving; safety first—pull over and turn on the hazard lights. For prevention, avoid placing the key near strong magnetic fields and maintain the key to prevent damage from drops. In my case, replacing the battery myself fixed the issue, but a professional can handle it quickly. Remember to address it early to reduce unexpected risks—don’t delay until nighttime driving causes trouble.
