You'll need read the code first, go to autozone, it's free.

you will get a code like "bank 1 (or 2), sensor 1 (or 2)", they are different kind of sensors. Then you will know exactlly which one need to be replaced. So you will be able to get the right sensor from what ever place like Ebay/Amazon/Autozone...

所有跟帖： 

• 是Sensor 1， Pre Cat，問題是我的車是CA，買的sensor不是。謝謝 -極光- ♀ (0 bytes) () 01/10/2010 postreply 09:32:59