Will the fault code indicating low efficiency of the three-way catalytic converter affect the power?

[DiBrielle]

The fault code indicating low efficiency of the three-way catalytic converter will affect the power. Main functions of the three-way catalytic converter: The primary role of the three-way catalytic converter is to purify exhaust gases, mainly removing hydrocarbons and nitrogen oxides from the exhaust. Causes of three-way catalytic converter blockage: The blockage of the three-way catalytic converter is mainly due to carbon deposits, which can also be referred to as carbonization. If the engine burns oil, the air-fuel mixture is incorrect, or gasoline with excessive lead content is used, there is a high likelihood of the three-way catalytic converter becoming blocked. The materials in the three-way catalytic converter contain many rare metals, which are highly susceptible to poisoning and failure. Cleaning the three-way catalytic converter: The three-way catalytic converter can be cleaned. There are specialized three-way catalytic cleaning agents available, which can be used for high-pressure atomized cleaning.