Engine Diagnostics Simplified Bank 1 Sensor 2 Explained

It's indicating a problem with high voltage in an oxygen sensor monitors the oxygen levels in the exhaust gases for bank 1, sensor 2. Take it to a local auto parts store and have the code scanned again (for free). The I6 only has 1 bank. Sensor 1 would be the front and sensor 2 would be the ... I'm getting a code on my 2006 2.8 V6 SAAB that says my Bank 1 Sensor 2 is stuck rich. I was informed that it is a downstream o2 sensor located past the CAT. Not sure if this is what you're asking, but Bank 1 refers to driver's side, sensor 2 refers to the rear O2 sensor. You'll need to determine bank 1 vs. bank 2 to find the upstream and downstream O2 sensors. You can tell which bank is which by looking at the ... A new tuner is looking over my logs and pointed out that my bank 1 02 is 10-12% higher (adding more fuel) then my bank 2 (1-3%). So, it's the downstream sensor on the rear. You'll have to access it from underneath the vehicle. Sensor 1 is up on top. That said, the code you ... Downstream Oxygen O2 Sensor Bank 1 Sensor 2 Compatible with Toyota Camry 2018-2023 Avalon 2019-2022 Corolla 2020-2023 for Lexus ES300h 2019-2022, 2.0L 2.5L 4 ... There are two O2 sensors, an upstream (on the rear exhaust manifold) and a downstream (on the side of the catalytic converter). The downstream ... Bank 1 is the passenger side, Bank 2 is the driver side, Sensor 1 is it he highest in elevation (the upstream sensor), Sensor 2 is the lower in elevation (the ...