Hot Selling Three-Way Catalytic Converter Car Accessory

Generally, when a three-way catalytic converter works normally, the oxygen content at the front end is higher than that at the rear end. If there is no three-way catalytic converter, and the oxygen content at the front and rear ends is the same, then the signal sent by the oxygen sensor to the electronic control unit is that the oxygen content is too high. The electronic control unit will judge that the mixture is too thin, thereby increasing the amount of fuel injection, making the mixture too rich, and increasing the car's fuel consumption. Therefore, it is not advisable not to install a three-way catalytic converter.