After the Elysee cleared the throttle, the fault light kept on.

Solution: After cleaning the throttle, the fault light must be initialized with the on-board computer detector before the fault light will go out.

2.

Cleaning and prevention of throttle valve;

(1) Take it apart and clean it, and correct some misunderstandings in cleaning the throttle.

(2) The main cause of throttle scaling is engine oil vapor, followed by particles and moisture in the air. That is to say, using qualified air filters and removing crankcase ventilation pipes will slow down the throttle scaling. The crankshaft is built in the crankcase, and the lower part is connected with the oil bottom. The working temperature of this part is about 100 ~ 180.