OXYGEN SENSOR

1986 Bronco Ii, 2.9 V6, Efi, 4wd/man Trans. Found Oxy Sensor Plastic Connector Had Melted In Contact With Exhaust. New Sensor(heated Type...

This Is A Technical Question. Why At Fully Open Throttle The O2 Sensor Goes Rich? Does It Stay Rich All Time When The Throttle Is Fully...

2002 Toyota Yaris Failed Mot. Fast Idle Test Reached 2220rpm With A Minimum Of 2500. The Garage Want To Replace Lambda Sensor And The Cat...

On My Car I Got A P0138 Code And Started Testing Some Of The Wiring. The O2 Sensor Control + I Have (wiring Harness Side) Is Reading 12v...

Wear Do I Find My Oxygen Sensor In My Car? How Can I Replace It?

I’ve Replaced My Bank 1 Sensor 1 Twice Now, Cleared Code Both Times And Within Twenty Four Hours The Code Is Back On Again. Used My Multi...

I Checked The Engine Computer And It Said It Is Running Rich, Also My Oxygen Sensor, Bank 2, Section 1 Is Bad. My Question Is :does The Bad...

Getting Codes 172 O2 Sensor Lean Bank 1, 173 O2 Sensor Rich Bank 1, 176 O2 Sensor Lean Bank 2, 524 Low Speed Fuel Pump Open Circuit...

I Have A 1990 Dodge Spirit With The 2.5l 4 Cyl. Non-turbo. It Has 162,000 Kmi. Recently I Have Put 3 Oxygen Sensors In It In The Last 1 1/2...

I Have No Codes Relating To 02 And The Heated 02 Passes, But Not The Regular 02 Sensor. The Evap Is Failing As Well Codes P0449 And P0446 (...