Catalytic Converter: Description and Operation

The three way catalytic converters are emission control devices added to the exhaust system to reduce pollutants from the exhaust gas stream. This vehicles uses a dual catalytic converter system. The dual catalytic converter system is a warm-up three way catalytic converter. The catalysts coatings contain the following:
^ Platinum
^ Rhodium The three way catalyst lowers the following levels:
^ Oxides Of Nitrogen (N03)
^ Hydrocarbons (HC)
^ Carbon Monoxide (CO)