Review on Denso 234-4260 Oxygen Sensor: Ensuring Optimal Engine Performance by James Naylor

Corresponds to the original Toyota oxygen sensor on a 2009 3.5 liter Venza engine. He fixed the P0059 trouble code for the oxygen sensor, bank 2, sensor 2. It is very difficult to remove the old sensor, so be patient. Be careful. I used a penetrating rust spray and let it sit for about 3 hours. I watched several videos on YouTube. I used a 22mm wrench. I just crawled under the car so I need to remove both plastic fenders. I cleared the check engine light using an OBDII code reader. Much luck.