on January 15, 2009, 9:35 am, in reply to "Re: Mercedes Benz E200 Kompressor 2004 - Emission failure, codes P2038 P2058 #"
I suspect you have a faulty cat which is causing a restriction in exhaust flow thus causing the rich condition. I really don’t have enough information from what you posted so take this as a mere suggestion. Those cats are MB only and expensive.
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Mercedes Benz E200 Kompressor 2004 - Emission failure, codes P2038 P2058 - Fixed # - L hourihan January 8, 2009, 11:12 pm
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