OXYGEN SENSOR REPLACE/REMOVE

I Own A 1999 Ford Contour Svt And I Am Trying To Replace My O2 Sensors. I Was Told They Have 4 Total And That Each Up Stream Sensors Are...

3.4l V6. Engine Light Came On, Got Codes To Change Coolant Sensor And Proximal O2 Sensor. Changed Both, Engine Light Off Now. Continues To...

I Replaced Both Oxygen Sensors A Few Months Ago And I Still Get Error Codes For Both Of Them And My Check Engine Light Comes On. If I Unplug...

I Have A 2000 Mercury Cougar Which Has Been Great Up Until Now. This Problem Has Been Going On For A Few Weeks And No One Seems To Be Able...

Checked The Live Data On The Car And It Shows That The Short And Long Trims Are At -100 And Doesn't Change Even When Vehicle Is Driving. I...

1998 Nissan Altima Engine Misses (when Warm) At Idle And When Pedal Is Slightly Depressed At Any Speed. The Only Engine Code Is P0302 (...

I Have The Upstream O2 Sensor On My 1998 Tacoma, Original Exhaust System. The Nuts On The Bolts Are Rusted Away Except One That Has A...

Used The Obdii Scanner And Got Bank One For The Catalyst. Figured I Would Replace Both O2 Sensors. If You Can Send Me The Torques And Steps...

I Replaced The Upstream O2 Sensor With A New Ngk 21045. Since The Car Has 120.000 On It I Figured A New One Would Be A Good Idea. The Next...

Where To Locate And Install Both Oxygen Sensors?