O2 sensor for 2004 A4 Quattro 3.0
O2 sensor for 2004 A4 Quattro 3.0
Hello,
does a 2004 A4 Quattro, 3.0 engine, have more than one O2 sensor? My check-engine light came on a while ago, and my buddy scanned it, yielding a POO30 code which supposedly indicates a faulty O2 sensor. - I just want to avoid buying the wrong part.
Thanks for your comments!
does a 2004 A4 Quattro, 3.0 engine, have more than one O2 sensor? My check-engine light came on a while ago, and my buddy scanned it, yielding a POO30 code which supposedly indicates a faulty O2 sensor. - I just want to avoid buying the wrong part.
Thanks for your comments!
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