Can a new catalytic converter be defective?
Chances are the original converter didn’t fail by itself, but conditions up stream hastened its demise. Most catalytic converter failures can be traced back to problems caused by what happens in the combustion chamber.
What happens if you put the wrong catalytic converter?
The wrong converter will cause your check engine light to come on and will cause you to not pass emissions. It can also cause some performance and efficiency issues over time. There are specific converters built for all vehicles and that is what needs to be used, especially in California.
Is it possible to fix a catalytic converter without replacing it?
You may be able to fix your catalytic converter without replacing it using one of the following methods. Today’s automobiles are cleaner and more powerful than ever before, thanks in no small part to electronic controls and emissions control devices—including catalytic converters.
What are the signs of a catalytic converter problem?
Signs of a Catalytic Converter Problem Engine accelerates poorly or is hard to start. A sulfur or “rotten egg” smell indicates the formation of hydrogen sulfide (H 2S), a likely sign of catalytic converter contamination. If the catalytic converter’s housing is discolored or warped, there may be internal leakage or overheating.
Can a lazy oxygen sensor cause a catalytic converter problem?
You may need to fix other engine problems in order to solve your catalytic converter problem. A lazy oxygen sensor might falsely indicate a catalytic converter problem, yet not set a DTC for itself. A technician can determine if the sensor is responding as it should.
How does a catalytic converter work in a car?
A catalytic converter is a car component that works to reduce vehicle emissions and pollution. It is a metal canister that is installed in the exhaust system. The oxygen and air fuel ratio sensors that modern vehicles are designed with monitor the efficiency of the catalytic converter by monitoring the gas levels in the exhaust.