The engine oxygen sensor plays a critical role in optimizing fuel efficiency and reducing harmful emissions. It measures the oxygen levels in your vehicle’s exhaust gases, sending data to the engine control unit (ECU). This helps adjust the fuel-air mixture for the smoothest and cleanest performance.
How Does the Sensor Work?
This part sits within the exhaust system and continuously monitors the exhaust’s oxygen content. It communicates real-time feedback to the ECU, enabling the vehicle to achieve the best balance between power and efficiency. With this sensor functioning properly, your car runs smoother and greener.
