vvtls400
bank 2 sensor 1 is before catalytic converter
In the gas tank
open the hood , its located infront of radiator feedingintothe exaust.
Bank 2 sensor 2 is located on the mid-pipe, below the car. That's the only one with a grommet that goes inside the car, below the passenger side carpet.
need change knock sensor 2 bank 2 in 2000 lexus rx300
Passenger side exhaust
A/F Sensor for Bank 2 Sensor 1. It is the O2 sensor on the front manifold.
It is caused by Bank 2 Sensor 2 oxygen sensor failing.
It is a real pain. My suggestion is to take it to a shop.
Is this bank 2 sensor 1 or sensor 2?
Bank 1 is the bank of the engine that contains #1 cylinder. Bank 2 is the other bank. Sensor 1 is located before the catalytic converter. Sensor 2 is located after the cat converter.