KnivlekPetrov

Hey everyone,

I need a little help with this, I got this error the other day and I know it's Bank 1 Sensor 2. I am pretty good at fixing my cars, but I can't find a diagram or anything regarding this sensor. I need some guidance on where and how to do it. I know it's the one behind the catalytic converter, but what tools I might need? I saw there was a "sensor remover tool" but I have zero clue what it is. Because of this error, my AWD system got deactivated, and it's running with a 2WD, I use the AWD system and differential lock a lot and this thing is just being a pain.

jcg0324

There are 850 different places to get an oxygen sensor removal tool. Here is one example: https://www.carid.com/2016-lexus-rx-o2-sensor-sockets/
Your local parts store will also have one.
When purchasing a new sensor always stick with OEM. I believe Amazon has them for about $80.

autotech13

Amazon sells fake parts, knock offs. Make sure they are real OEM!

coolbrazz

I've changed out that sensor in an non Toyota vehicle. Hope it's easier to get to than the one I changed. Use a mirror to locate & replace. I had to replace before selling to pass state inspection.