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The 2001 Honda Odyssey features two catalytic converters in its exhaust system: a primary one, which is more prone to failure, and a secondary one, which typically does not encounter issues. If your catalytic converter is failing, a check engine light on your dashboard is a common indicator. This usually occurs when the O2 sensors in the vehicle detect exhaust emissions that are outside the normal range. Replacing a catalytic converter can be costly due to the use of precious metals. It is advisable to consider replacing the O2 sensor initially to ensure the issue is not related to the sensor before addressing the catalytic converter.
How many catalytic converters are there in a 2002 Honda Odyssey van?
The 2001 Honda Odyssey comes equipped with a three-way catalytic converter that uses valuable metals to help facilitate chemical reactions that convert exhaust emissions without damaging the metals in the process. This type of catalytic converter is known as a three-way catalyst because it targets hydrocarbons, carbon monoxide, and nitrogen oxides.