What are the causes of the engine malfunction light?

[SanCecilia]

The causes of the engine malfunction light are: 1. Sensor issues; 2. Maintenance problems; 3. Fuel quality issues; 4. Poor combustion of the air-fuel mixture; 5. Intake problems; 6. Turbocharging issues; 7. Exhaust problems; 8. Fault in the anti-theft system. An engine is a machine that converts other forms of energy into mechanical energy. The first external combustion engine was invented by R. Stirling of Scotland, UK, and later improved by Watt into the steam engine. Engines can refer to both power generation devices and the entire machine including the power unit (such as gasoline engines, aircraft engines). Types include internal combustion engines (e.g., gasoline engines), external combustion engines (e.g., Stirling engines, steam engines), gas turbines (used in racing cars), electric motors, etc.