o2 sensor bank2
 

Guys, I have Audio A6 2000 2.8 Quattro

I have e check engine light on, I went to a mechanich to scan it and he said I need O2 sensor bank 2

can u please give me a link where to buy it for cheaper?

thank u in advance

RE: o2 sensor bank2
 

Hi I have the same car with error p0431. Can you please tell me which side is bank 2? This is a big help. and also what was your error code?.
Thanks
-Sandy

RE: o2 sensor bank2
 

Bank 2 is on the Passenger side. Call ECStuning.com for cheaper O2 sensors.