What's the Lexus is250 bank 2 sensor 1 location?

In the Lexus IS250, Bank 2 Sensor 1 indicates the air fuel oxygen sensor, which You can find on the driver's side of the vehicle. If You get under the vehicle and remove the plastic cover, You should see it relatively visible on the exhauSTSystem. If You're receiving a diagnostic trouble code (DTC) through an OBD-II scan tool, You'll want to get this changed as soon as possible. Oxygen sensors regulate and report on the temperature of the burn in the exhauSTSystem, and failing ones can result in severe catalytic converter damage. As catalytic converters cost over ten times as much to replace than a simple O2 sensor, You'll certainly want to get this taken care of before it snowballs out of control.