What is an Air Fuel Ratio (A/F) sensor and why is it important?

An Air Fuel Ratio sensor, also known as a wideband oxygen sensor, measures the amount of oxygen in your exhaust. This data is critical for the engine control module (ECM) to precisely regulate the fuel-air mixture, which impacts performance, fuel economy, and emissions.

How do I know if my A/F sensor needs to be replaced?

Common signs of a failing A/F sensor include a check engine light, decreased fuel economy, rough idling, poor acceleration, and increased emissions. Your vehicle's computer may store diagnostic trouble codes (DTCs) related to the sensor's performance.

Does this NGK sensor come with any installation hardware?

This NGK Air Fuel Ratio Sensor is designed as a direct replacement and typically installs using the existing hardware. It is recommended to refer to the manufacturer's installation instructions for any specific details or additional components that may be needed.

2009-2012 Toyota Venza Air Fuel Ratio Sensor

Name: NGK 2011-10 Toyota Camry OE Type 4-Wire A/F Sensor
Brand: NGK
SKU: ngk-ngk-2011-10-toyota-camry-oe-type-4-wire-a-f-sensor-t14-818491
Price: 134.68 USD
Availability: BackOrder

NGK 2011-10 Toyota Camry OE Type 4-Wire A/F Sensor

$134.68

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2009-2012 Toyota Venza. NGK OE Type 4-Wire Air Fuel Ratio Sensor. Ensures proper air-fuel mixture for optimal engine performance.

Key Features

Fits 2009-2012 Toyota Venza and 2010-2011 Toyota Camry.
NGK OE Type 4-Wire Air Fuel Ratio Sensor.
Measures oxygen content in the exhaust to help the ECM optimize fuel delivery.
Designed to meet original equipment specifications for a direct fit.
Helps maintain proper engine performance and fuel efficiency.

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Product Details

This NGK Air Fuel Ratio (A/F) Sensor is a direct replacement for your 2009-2012 Toyota Venza. It's designed to work just like the original part, helping your engine's computer know exactly how much air and fuel to mix for efficient combustion. A properly functioning A/F sensor is crucial for maintaining good fuel economy and keeping your engine running smoothly.

NGK is a well-known name in ignition and sensor technology, and this 4-wire sensor is built to meet the original equipment specifications. It measures the oxygen content in your exhaust stream, sending that data back to the engine control module (ECM). The ECM then uses this information to make real-time adjustments to the fuel injection system, ensuring the air-fuel ratio stays within the ideal range. This helps prevent issues like poor idling, hesitation, and increased emissions.

When replacing an A/F sensor, it's often a good idea to check the condition of related components, such as the exhaust manifold and any gaskets. This NGK sensor is designed for a direct fit, meaning it should install without needing modifications, making the replacement process more straightforward.