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How to Drive With a Bad O2 Sensor
Automotive O2 sensors determine in real time if the air fuel ratio of your vehicle's engine is lean or rich. They make electronic fuel injections and emission control possible. Sensors typically last from 30,000 miles to more than 100,000 miles. Driving... More »
Difficulty: Easy
Source: www.ehow.com

www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-oxygen-sensor

Jan 11, 2016 ... Common signs of a faulty car oxygen sensor include the Check Engine Light coming on, bad gas mileage, and a rough idle.

www.ask.com/youtube?q=Bad+O2+Sensor&v=Z4tAyWfdHB8
Aug 20, 2013 ... Is your "Check Engine Light" on? It may be a bad O2 Sensor. You don't want this to go too long or you'll be spending a ton more in car repairs, ...

www.simple-car-answers.com/Bad-Oxygen-Sensor.html

A bad oxygen sensor can be destructive to your car. What are oxygen sensor symptoms? These installation tips will save you a bundle of cash if you plan on ...

www.oilfiltersonline.com/blog/index.php/2011/01/5-signs-your-o2-is-bad

Jan 29, 2011 ... Oxygen sensors eventually need to be replaced in all vehicles. If your vehicle's O2 sensor is faulty, chances are there will be signs! Check this ...

akinsautorepair.com/oxygen-sensors.html

If a bad oxygen sensor is aligned with the ignition system on a car's engine, it can retard or advance engine ignition timing, which can cause an engine to ping.

www.ebay.com/gds/Common-Symptoms-of-a-Bad-Oxygen-Sensor-/10000000206311402/g.html

Poor Gas Mileage Depending on the type and/or location of a faulty oxygen sensor, the fuel-delivery and the fuel-combustion systems can be thrown off or made ...

www.walkerproducts.com/o2-sensor-training-guide/troubleshooting

Symptoms of a bad oxygen sensor: rough idle, misfire or hesitation. Oxygen sensor failure causes: high mileage, a contaminant (poisoning) or electrical issue .

www.reference.com/vehicles/symptoms-bad-oxygen-sensor-ff9cd49d3fcc547a

The typical signs of a faulty oxygen sensor include increased exhaust emissions due to poor air fuel mixture, engine hesitations, engine misfires, stalling, rough ...

www.quora.com/What-are-the-symptoms-that-determine-a-bad-O2-sensor

The oxygen sensor sends signal to the ECM, the engine control module . It reads how much oxygen is present in the exhaust stream before the converter, this signal ...