Be aware of oxygen sensor error messages - especially with wideband sensors
All too often it is not the oxygen sensor, which is responsible for the error messages, that generally point in that direction. This especially applies in the case where wideband sensors are used instead of conventional O2 sensors. This is also why, it is very important to pay extra attention in the troubleshooting process with this kind of sensor. Learn more about the system design and source of errors in this article.