What Does the P0134 Code Mean? The P0134 trouble code indicates that the front oxygen sensor on Bank 1 is inactive. The activity from the oxygen sensor is measured by the powertrain control module ...

Check a repair manual for the correct values for the O2 sensor on your specific car model. Anything beyond this should be taken to a professional mechanic for diagnosis.

According to the annual CarMD® Vehicle Health Index™ one of the most common check engine light repairs is replacing the oxygen sensor. This relatively minor repair can be costly if neglected ...

A-The oxygen sensor on your car is in the exhaust manifold close to the spot at which the extension pipe connects to the engine. If the sensor is working properly, there is no need to replace it ...

BETHESDA, Md., May 5, 2020 /PRNewswire/ -- According to the annual CarMD ® Vehicle Health Index ™ one of the most common check engine light repairs is replacing the oxygen sensor. This ...

By Tom Gurd, City Technology There is a lot of focus on flue gas analyzers, but it’s also important to remember that an analyzer is only as effective as the sensors it uses. Because of the risks ...