p0122 code
There is one before and one after the catalytic converter.
In a 2005 Chevy Aveo, the O2 (oxygen) sensor is located in the exhaust system. Specifically, the upstream O2 sensor is positioned before the catalytic converter, while the downstream O2 sensor is located after the catalytic converter. To access the sensors, you may need to raise the vehicle for better visibility and reach.
The O2 sensor on a 2008 Chevy Aveo LS is located in the exhaust system. There are typically two O2 sensors: the upstream sensor is positioned before the catalytic converter, while the downstream sensor is located after it. To access the upstream sensor, you may need to raise the vehicle and inspect the exhaust manifold area, while the downstream sensor is usually found near the rear of the catalytic converter. Be sure to disconnect the battery before attempting any repairs.
In the 2009 Chevy Aveo, the signal wire for the O2 sensor is typically the white wire. However, it's important to verify this with a reliable repair manual or wiring diagram specific to your vehicle, as wiring color codes may vary. Always exercise caution when working with automotive electrical systems.
The O2 heated sensor on a 2005 Chevrolet Aveo is located in the exhaust manifold. It measures the amount of oxygen left in the exhaust gases as they leave the vehicle.
There are several O2 sensors on that vehicle and they are all threaded into the exhaust system at various points.
To replace the oxygen sensor on a 2006 Chevy Aveo, first, ensure the engine is off and cool. Locate the oxygen sensor, which is typically found on the exhaust manifold or the exhaust pipe. Disconnect the wiring harness and unscrew the old sensor using an O2 sensor socket or a wrench. Install the new sensor by threading it into place, reconnect the wiring harness, and ensure everything is secure before starting the engine.
There is no fuse for the O2 sensor.
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that depends which wiring do you have the 01 or the 04 if 01 then get the 01 if not get the other