Fuel Efficiency Unleashed The Role of Oxygen Sensor Bank 1 Sensor 2

The B1S2 sensor is the rear bank (bank 1 is always the bank with cylinder #1) and sensor 2 means the sensor downstream of the catalytic converter. 2x Upstream & 2x Downstream Oxygen SensorSuitable for:2004-2011 Mitsubishi Endeavor V6-3.8LNOTE:Thanks for your coming. To satisfy, please check fitment ... Bank 1 sensor 2 is a downstream oxygen sensor. As I've already explained, its duty is to make sure that the catalytic converter on the bank it ... 2) REMOVE THE OLD OXYGEN SENSOR. Depending on which O2 sensor is ... For example, the bank 1, sensor 1 oxygen sensor on some inline-4 ... The O2 sensor bank 1 sensor 2 is located on the same side as cylinder 1 in your engine, but it's positioned downstream of the catalytic ... I have an 2007 Honda Pilot 2WD with 139k mi. I changed O2 sensor (bank 1 sensor 2 - after the cat which was a pain in the ass to change due ... There are two O2 sensors, an upstream (on the rear exhaust manifold) and a downstream (on the side of the catalytic converter). I just had an OBD code pulled on my 2010 Camry and it turns out that my Heated O2 sensor for Bank 1 Sensor 2 is failing. Mazda Tribute - Bank 1, Sensor 2 - location? - Is it the furthest back on the exhaust? It's right after the Cat, isn't it? On A V6. 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 ...