Traditional Culture Encyclopedia - The 24 Solar Terms - Yuxuan air inlet pipeline leak detection, what is this?

Yuxuan air inlet pipeline leak detection, what is this?

This is either the throttle, the fuel pump and valve in the cylinder, or the voltage and spark plug are unstable. Adjust the voltage. The throttle valve needs to be cleaned of foreign body residues in the valve, and the oil delivery valve may burn out and need to be replaced. The voltage of multi-point injection in the cylinder is unstable and needs to be changed to multi-point injection voltage.