mindreeze Report post Posted February 5, 2020 Well I have been having some O2 sensor problems and wanted to see mainly where could I find bank 2 sensor 2 oxygen sensor and was wondering if there is any schematic where it can point out all the sensors within the system. Share this post Link to post Share on other sites
Gadgetjq Report post Posted February 5, 2020 Bank 2 is the 'front' row of cylinders in the Edge, Sensor 2 is the one downstream of the catalytic converter. For future reference Bank 1 always refers to the row of cylinders that includes the #1 cylinder. Sensor 1 is always screwed into the exhaust header/pipe 'ahead' of the catalytic converter, Sensor 2 is always 'after' the cat. Share this post Link to post Share on other sites
mindreeze Report post Posted February 5, 2020 I managed to find some pictures of the catalyst monitor sensor. Now I wrote in what I believe are the sensor bank and sensor. Please correct me if I'm wrong Share this post Link to post Share on other sites
mindreeze Report post Posted February 7, 2020 On 2/5/2020 at 7:25 AM, Gadgetjq said: Bank 2 is the 'front' row of cylinders in the Edge, Sensor 2 is the one downstream of the catalytic converter. For future reference Bank 1 always refers to the row of cylinders that includes the #1 cylinder. Sensor 1 is always screwed into the exhaust header/pipe 'ahead' of the catalytic converter, Sensor 2 is always 'after' the cat. I sent some pics maybe you can help me out Share this post Link to post Share on other sites
