Oxygen Sensor Air Fuel Ratio O2 for Toyota Echo Yaris 2004-2014 XA XB

If you’re maintaining a Toyota Echo or Yaris (2004–2014) for peak performance and cleaner emissions, this Oxygen Sensor O2 for Toyota Echo Yaris XA/XB is the precise replacement you need. It’s a heated, magnetic-induction type sensor designed to monitor exhaust gas and help the engine control unit (ECU) continuously adjust the air–fuel ratio for optimal combustion. Installing this sensor helps restore accurate fuel trimming, improve throttle response, and reduce unnecessary fuel consumption when your old sensor starts to fail.

This sensor is built to work across the following models and generations: SCION XA (2004–2006), SCION XB (2004–2006), TOYOTA ECHO (2000–2005), and TOYOTA YARIS (2006–2014). It carries multiple original-equipment part references, ensuring compatibility with vehicles that rely on precise lambda sensing for emissions control. Note that the exact fit is confirmed by part numbers, so please verify the part numbers listed below against your vehicle’s original sensor.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

At intercyprus.com since 2002 — trusted for quality and reliability.

Main Description

This oxygen sensor provides a reliable, direct-fit replacement for worn or degraded sensors, helping to maintain proper air–fuel ratio across varying driving conditions. By delivering accurate oxygen level readings to the ECU, it supports efficient combustion, smoother idling, and a healthier catalytic converter by reducing unburned fuel and excess hydrocarbons. The heated design ensures fast and consistent performance in cold starts, so your vehicle reaches its optimal operating temperature quicker and remains efficient even in chilly weather.

Designed with durability in mind, the sensor uses robust construction and compatibility with the common original part references used by Toyota and Scion models in the specified years. For best results, ensure the original part number matches one of the listed OEM references before purchase.

Language support: Please contact us if you need assistance in your preferred language; we aim to help ensure the right fit for your vehicle.

Benefits & Tips

• Restore accurate air–fuel ratio to improve fuel economy and reduce exhaust emissions after sensor wear or contamination.
• Support reliable cold-start performance with its heated design, helping the engine reach optimal efficiency faster.
• Use as a cost-effective replacement to avoid engine warning lights and potential catalytic converter issues caused by a failing O2 sensor.

Product Specifications

• Brand: IWOKPHD
• Sensor Type: Magnetic Induction
• Heating Type: Heating Type
• Application / Compatibility: For SCION XA 2004–2006; For SCION XB 2004–2006; For TOYOTA ECHO 2000–2005; For TOYOTA YARIS 2006–2014
• OEM No. / Original References: 89465-52430, 8946552430, 89465-52430, 234-4069, 2344069, 234 4069, 89465-52060, 8946552060, 89465-52120, 8946552120, 89465-52200, 8946552200, 89465-52280, 8946552280, 89465-52480, 8946552480, 24294
• Origin: Mainland China
• Warranty: 2 years (Replacement Warranty)
• Notes: The only way to be 100% sure the part fits is to check your original part. Please verify part numbers before purchase.

Package includes:

• 1 x Oxygen Sensor

Warnings / Reminders

• Please check the picture and the part number carefully to make sure that you bought the right part for your car.
• If you cannot determine which item fits your car, please send the Part Number or the original product photos to us for confirmation before ordering.
• The only way to be 100% sure that the part will fit your vehicle is to check your original part. We will check for you and reply within 24 hours.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Providing quality and trusted service since 2002 at intercyprus.com.