What to Do When the Engine is Locked and Won't Start?
1 Answers
When the engine is locked and won't start, the steps to follow are: 1. Insert the key and turn it to power on the vehicle, then turn it off, repeating this process three times consecutively; 2. Disconnect the negative terminal of the battery for about ten seconds to clear the engine's protection data, then reconnect the battery and attempt to start the engine again. The reasons for the engine being locked include: 1. Malfunction of the anti-theft system; 2. Illegal opening of the car door; 3. Insufficient battery power or disconnection. The working principle of the engine being locked is: The car ignition key contains an electronic chip with a fixed ID. When the ID of the key chip does not match the ID of the engine, the car automatically cuts off the circuit, preventing the engine from starting.