how does an oxygen sensor work

The oxygen sensor, also known as the O2 sensor, is a crucial component in modern automotive engines. It works by measuring the amount of oxygen in the exhaust gas and providing feedback to the engine control unit (ECU). This information is used to adjust the air-fuel mixture, ensuring optimal combustion and reducing emissions. The sensor contains a ceramic element coated with a special material that generates a voltage in response to the oxygen content in the exhaust gas. This voltage signal is transmitted to the ECU, which then adjusts the fuel delivery to achieve the ideal air-fuel ratio. Our oxygen sensors are designed to meet or exceed OE specifications, ensuring reliable and accurate performance. With a durable construction and precise sensing capabilities, our oxygen sensors are the perfect choice for maintaining the efficiency and emissions compliance of your vehicle. Keep your engine running smoothly and cleanly with our high-quality oxygen sensor.