![I have SES light on and the code is p0051 Heater control circuit low bank 2 sensor 1. I know it is the upsteam sensor I have SES light on and the code is p0051 Heater control circuit low bank 2 sensor 1. I know it is the upsteam sensor](https://www.justanswer.com/uploads/djenn434/2009-06-15_224748_02.gif)
I have SES light on and the code is p0051 Heater control circuit low bank 2 sensor 1. I know it is the upsteam sensor
![Oxygen Sensor Replacement Toyota Sequoia (Toyota Tundra Oxygen Sensor P0051 Heater Circuit) - YouTube Oxygen Sensor Replacement Toyota Sequoia (Toyota Tundra Oxygen Sensor P0051 Heater Circuit) - YouTube](https://i.ytimg.com/vi/CGGOJ32TGYg/maxresdefault.jpg)
Oxygen Sensor Replacement Toyota Sequoia (Toyota Tundra Oxygen Sensor P0051 Heater Circuit) - YouTube
![Неприятность P0051 Oxygen A/F Sensor Heater — Lexus LS (USF40/41), 4,6 л, 2007 года | электроника | DRIVE2 Неприятность P0051 Oxygen A/F Sensor Heater — Lexus LS (USF40/41), 4,6 л, 2007 года | электроника | DRIVE2](https://a.d-cd.net/5e7e2c6s-960.jpg)
Неприятность P0051 Oxygen A/F Sensor Heater — Lexus LS (USF40/41), 4,6 л, 2007 года | электроника | DRIVE2
![The Sad Saga of the 2007 Lexus ES350 and a P0051 AF Sensor Heater Circuit Code - Automotive Tech Info The Sad Saga of the 2007 Lexus ES350 and a P0051 AF Sensor Heater Circuit Code - Automotive Tech Info](https://automotivetechinfo.com/wp-content/uploads/2021/12/2007-Lexus-ES350-and-P0051-AF-Sensor-Heater-Circuit-Code.jpg)
The Sad Saga of the 2007 Lexus ES350 and a P0051 AF Sensor Heater Circuit Code - Automotive Tech Info
![I have a 2003 Toy Camry with V 6 and am getting a P0051 trouble code. I am aware this indicates a o2 sensor is out but I have a 2003 Toy Camry with V 6 and am getting a P0051 trouble code. I am aware this indicates a o2 sensor is out but](https://ww2.justanswer.com/uploads/drivefast1971/2010-05-06_200332_1.gif)