o2 sensor removal

[lorknevets]

I can't gain access to it. I've been searching everywhere for instructions on the removal of the passenger side pre-cat o2 sensor on a 2.8 and can't find anything. Can anyone help me out?

[d15nonvtec]

Are you talking about the one at the inlet of the cat?

[Mk2Reverie]

Should not be too bad with an O2 sensor socket or a crows foot.

[lorknevets]

Its right below the EGR valve. And I have the socket but theres no room to turn. With the angle the sensor is at, if I put on an extention I cant attach the wrench.

[Mk2Reverie]

You'll need:

-Crow's foot O2 sensor socket.
-3/8 swivel.
-9 inch extension.
-3/8 ratchet.

Good luck