I have a 2000 OBW that needs the front 02sensor replaced, where is this located?

 

Thanks for the help.

I hate to sound unfriendly, but if you don't know where the sensor is, would you have the skills to change it yourself?

 

BTW, there was a nice thread on O2 sensor a few weeks ago.

x

Thanks for the tip. My subie is throwing the O2 codes again. There is a technical service bulletin out for O2 sensors freezing up in 95 Legacies. The pirates at the dealership will charge $250 to $300 for a O2 sensor replacement. Let me know if you find the thread. I realize that there are multiple O2 sensors in the Legacy.

Ja, get under it and follow the exhaust back from the heads. The first oxygen sensor you come to, is it.

On my Forester you open the hood and look down on the passenger's side exhasut pipe. You can't quite see it but you can see the wires going to it. I just leaned down and changed it there, but I am in CA with little rust.