Essential Sensor for Optimal Vehicle Performance

This crucial component plays a pivotal role in ensuring your vehicle runs efficiently and cleanly. It's a device that provides real-time data to your car's engine control unit (ECU) about the ratio of air to fuel being burned. A precise air-fuel mixture is vital for achieving peak engine performance, reducing emissions, and enhancing fuel economy.

How the Sensor Works

Installed within the vehicle's exhaust system, this sensor measures the concentration of oxygen in the exhaust gases, comparing it to the ambient air. The data is relayed to the ECU, which adjusts the fuel injection system to maintain the ideal air-fuel ratio. This process ensures effective combustion, optimal engine performance, and reduced harmful emissions.

Consequences of a Faulty Sensor

When this sensor malfunctions, it can lead to several engine issues. Drivers may experience increased fuel consumption, higher emissions, rough idling, or even engine misfire. A faulty sensor can also trigger your vehicle's check engine light, indicating the need for diagnostic attention and repair. Ignoring these symptoms can lead to further engine damage over time.

Compatibility

• Camry/Aurion/Hv
• Camry/Hybrid
• Previa/Tarago