What to do if the diesel engine fault light is on

When the engine fault light of a car with a diesel engine is on, it means that the car's engine has failed. It is necessary to check whether there is a problem with the electronic control system of the car engine. Generally, it is caused by damage to an electronic component of the car.

　　

Diesel engine is a type of engine that obtains energy release by burning diesel oil. It has the advantages of high power and good economic performance. The working process of diesel engine and gasoline engine is the same. Each working cycle will experience 4 strokes, but the viscosity of diesel engine is higher than Gasoline is large, and it is not easy to evaporate and spontaneously ignite, so the formation of combustible gas mixture in diesel engines is different from gasoline engines, and diesel engines have advantages in saving energy and reducing carbon dioxide emissions. At present, the emission standards of advanced small high-speed diesel engines have reached European No. 3 standard, becoming a green engine.