OXYGEN SENSOR

How Does One Break The O2 Sensor Loose?

The Z28 Ls1 Idles Rough With Rpms At About 500. The Engine Has Plenty Of Power And Runs Well. Along With The Rough Idle There Is A O2 Sensor...

How To Tell That 02 Sensor Is Faulty

I'm Getting A P0420 Error And Everything Says That The O2 Sensor Is The Problem And To Start There. I Found A Diagram For The Exhaust System...

Own The Truck Listed Above And O2 Sensor Has Failed With Less Then 700 Miles On Truck…should I Be Concerned? Should I Turn It Back In For...

Electrical Problem 1984 Jaguar Xj6 6 Cyl Two Wheel Drive Automatic Xxxxxx Miles Hello, I Was Driving Our Jag And All Was Well. I...

The Check Engine Light Came On And My Non-dealer Mechanic Said That P0132 - Ho2s11 Which I Guess Is An Oxygen Sensor Issue. My Mechanic...

Engine Performance Problem 1995 Chevy Truck V8 Four Wheel Drive Automatic I Put Headers On And Now Going To Duel Exhaust Without The...

I Was Just Wondering Can Anyone Tell Me The Function Of The Oxygen Sensor Is. I Think The Mechanic I Use Is Giving Me False Information On...

When Checking My Diagnostic Code For An Engine Light On My Dash- I Received Codes Po136 And Po137, Which Are Both Oxygen Sensor Warnings....