Essential Sensor for Efficient Engine Operation 🚗

Why is This Sensor Needed?

This vital engine component is responsible for accurately measuring the air-fuel mixture entering your engine. By continuously sending data to the car’s computer, it ensures optimal combustion, better fuel economy, and reduced emissions. Without this sensor, your engine cannot adjust the fuel injection properly, which can lead to poor performance.

How Does It Work?

Installed in the exhaust system, the sensor detects the oxygen level in engine gases. It converts this information into an electronic signal, which the engine control unit uses to keep the air-fuel ratio balanced for varying driving conditions.

What Happens if This Sensor is Broken?

• Engine warning light may turn on
• Fuel efficiency drops significantly
• Rough idling or engine misfires
• Increased emissions that may cause you to fail emissions tests
• Poor throttle response

Compatible Models

• Alphard/Vellfire
• Alphard/Vellfire/Hv
• Camry/Hybrid
• Harrier/Hybrid
• Rav4