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| Guest 
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			hey guys i replaced my o2 sensor very easy and afterward my check engine light came on saying something about o2 senosr control. does anyone know anything about that __________________ This post was auto-generated based upon a question asked on our tech article page here: Pelican Technical Article: Replacing your 3-Series E30 Oxygen (Lambda) Sensor | ||
|  05-03-2013, 04:23 AM | 
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| Moderator Join Date: Jul 2012 Location: New England 
					Posts: 3,189
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			What fault code was stored? What is your vehicle? A number of things can cause an oxygen sensor fault code.  - Nick | ||
|  05-03-2013, 04:23 AM | 
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