![P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com](https://www.carparts.com/blog/wp-content/uploads/2021/05/engine-control-unit-of-the-car-with-multicolored-wires-plug-close-up-1024x683.jpg)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com
![Oxygen Sensor Heater Circuit Malfunction P0161, P0141, P0155, P0135. How to diagnose and fix. - YouTube Oxygen Sensor Heater Circuit Malfunction P0161, P0141, P0155, P0135. How to diagnose and fix. - YouTube](https://i.ytimg.com/vi/MAD0njHkaE8/maxresdefault.jpg)
Oxygen Sensor Heater Circuit Malfunction P0161, P0141, P0155, P0135. How to diagnose and fix. - YouTube
![P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com](https://www.carparts.com/blog/wp-content/uploads/2020/04/oxygen-sensor.jpeg)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com
![P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com](https://www.carparts.com/blog/wp-content/uploads/2020/03/closeup-of-an-oxygen-sensor-1.jpeg)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com
![P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com](https://cld.partsimg.com/image/upload/d_noimage.jpg,h_200,w_200,c_pad,f_auto,q_auto,dpr_auto,e_sharpen/images/repc960915_1)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com
![Trouble Code P0141 Rear Oxygen Sensor (disconnect negative battery cable before removing sensor) - YouTube Trouble Code P0141 Rear Oxygen Sensor (disconnect negative battery cable before removing sensor) - YouTube](https://i.ytimg.com/vi/m5Qca6L6CR8/maxresdefault.jpg)
Trouble Code P0141 Rear Oxygen Sensor (disconnect negative battery cable before removing sensor) - YouTube
![P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) - In The Garage with CarParts.com](https://www.carparts.com/blog/wp-content/webp-express/webp-images/doc-root/wp-content/uploads/2020/09/image-of-an-oxygen-sensor.jpeg.webp)