P0430 Defective Catalytic Converter, Internal engine damage resulting in high oil consumption and/or a leaking Head Gasket has damaged the Catalytic Converter

P0430 Defective Catalytic Converter, Internal engine damage resulting in high oil consumption and/or a leaking Head Gasket has damaged the Catalytic Converter------------------------- P0430 typically indicates a malfunction in the catalytic converter, often due to damage caused by internal engine issues such as high oil consumption or a leaking head gasket.