SENSOR ASSY-OXYGEN

Oxygen Sensor: A Crucial Component for Efficient Engine Performance

The oxygen sensor plays an integral role in the engine management system by measuring the level of oxygen in the exhaust gases. This data is pivotal for optimizing the fuel-to-air ratio, ensuring the engine runs smoothly with maximum fuel efficiency and minimal emissions.

Why This Part is Needed

An efficient oxygen sensor maintains the delicate balance required for the catalytic converter to function optimally, reducing harmful emissions. It is vital for maintaining performance standards and compliance with environmental regulations.

How It Works

The sensor constantly sends data to the engine control unit (ECU),adjusting the air-to-fuel mixture based on the oxygen levels detected. It ensures the engine receives the optimal amount of fuel, adjusting for changes in temperature, altitude, and even fuel type.

Consequences of a Broken Oxygen Sensor

If this sensor fails, the ECU may receive incorrect data, leading to poor fuel economy, increased emissions, and potential damage to the catalytic converter. Symptoms of a malfunctioning sensor include rough idling, reduced acceleration, and a noticeable drop in engine efficiency. Ignoring a faulty sensor can lead to more extensive engine problems and costly repairs.

Compatible Car Models

• Sonata 17 (2017-2019)
• Santa Fe 15 (2015-2018)
• Santa Fe 18 (2018-2020)
• Sonata 17 (2017-)
• Santa Fe 12 (2014-2015)