It is possible that the car's ignition switch is broken. The ignition switch has the ACC position, the ON position, and the START position. Turning on the ACC position is to connect the car's electrical equipment, such as audio, lights, etc. The ON position is to connect the ABS (anti-lock braking system), AIRBAG (airbag), oil pump and operating power to the car's ECU. And START means to begin. If the car cannot stop turning on, the most likely reason is that the car's ignition switch is broken.
For detailed answers, it is recommended to go to the 4S store to see a maintenance technician.
1. The extinguisher switch is not turned on and the extinguisher wire is shorted. Lack of engine oil (models with protector).
2. Sensor: Disconnect the oil sensor cable and replace the oil sensor if the gasoline engine is poort start.
3. Ignition system problems: Disconnect the spark plug and start the engine without loading, and observe the spark. It is normal for the spark to be white and red if there is no spark, replace the spark. plug or igniter. A single-phase generator (also called a single-phase alternator) is an alternating current electrical generator that produces a single, continuous alternating voltage. Single-phase generators can be used to produce electricity in single-phase electrical systems.