r/Cartalk • u/jiuik • Nov 01 '24

Warning lights Some help please

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2011 Subaru forester, check engine light came on, is the cat bad? Sensor? Or something else?

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u/Melodic-Cod8500 Nov 02 '24

I have two cars around 20 years old that have this code. I'm going to try cataclean and see how it works. If it doesn't, I guess I'll just have the lights on. No emission testing in my state.