Toyota Camry 2007 XLE V6 3.5L Oxygen Sensors 

This info is very hard to definitively find. Thank you.

Thanks so much, this has save me some time. I have a Bank 2 Sensor 2 code I had a hard time finding them and figuring. which was which.

Too bad you didn't upload the video with the video in landscape instead of portrait mode as it is hard to view to see the details from your video (you can edit this in youtube to rotate it from what I can see otherwise we have to rotate using plugins in chrome, etc). This is the 2nd time I came back to this video to gather info as I had to (have a mechanic help) replace my "Bank 1 Sensor 1" O2 sensor (between engine and firewall - hence need a hoist) for my 2007 Toyota Camry V6 in late 2017/early 2018 and may have to replace the "Bank 1 Sensor 1" O2 sensor (on the front of the engine - so should be accessible from the hood) soon as i got a check engine light last week that my friend helped me clear to see if reappears. For others and my future reference possibly below are the specs from your video in text format: (although I don't think the downstream O2 sensors on the tailpipe side of the catalyst are as likely to get as dirty (and hence need replacement) as the ones on the output side of the exhaust manifold before catalyst). O2 sensors LH from driver side / bank 2 front of car RH from drivers side / bank 1 firewall side of car Cylinder 1 is on the left side when looking from front of car on firewall side Exhaust Pipe | |

Nice demonstration, I'm have conflicting information locating bank 1 sensor 1 can you share the diagram, I have a 2007 Camry with a P0031 code.

Great info, thank you! Can you tell me where you found the diagram? Can you post a link to it if possible?