Depending on the exhaust system, there will be one before and one after each catalytic converter.
where is the oxygen sensor located on a 1997 Chevrolet lumina
All oxygen sensors are located in the exhaust system.
They are located before and after the catalytic converters in the exhaust system.
All oxygen sensors are located in the exhaust system either before or after the catalytic converter.
There are 2 oxygen sensors on an 04 frontier pickup 2.4litre. One is located after the catalytic converter (on the exhaust Pipe) and the other is between the exhaust manifold and the catalytic converter.
There are approximately 2 oxygen sensors on a 2005 Chevrolet Astro van. The oxygen sensors can be purchased at stores such as NAPA.
There are 4. They are located on ether side of the catalytic converters.
2002 Chevrolet Tahoe has two oxygen sensors How do I check them ?
There are several O2 sensors on that vehicle and they are all threaded into the exhaust system at various points.
All Oxygen Sensors are located in the exhaust eitherbefore or after the catalytic converter. Your O2 sensor may not be defective as a vacuum leak can cause the code.
All oxygen sensors are always screewed into the exhaust system/pipes, there will never be any after the muffler. There about 3 to 4 inches long with a electric wire connector pluged into them.
The oxygen sensors are located in the exhaust pipes.