Mass Air Flow Meter Sensor 22204-31020 for Toyota Avalon, Camry, Corolla, Highlander, Matrix, RAV4, Sienna

Mass Air Flow Meter Sensor 22204-31020 is a precise replacement designed for a wide range of Toyota and Lexus models, including Avalon, Camry, Corolla, Highlander, Matrix, RAV4, and Sienna. This thermal-type MAF sensor helps your engine measure incoming air accurately, enabling the ECU to adjust the air-fuel mix for smooth starts, steady idle, and improved fuel efficiency. If your vehicle exhibits rough idle, hesitation, or reduced fuel economy due to a faulty MAF sensor, this unit provides a reliable, plug-and-play solution that supports optimal engine performance.

Main Description

This Mass Air Flow Meter Sensor is engineered to match the performance characteristics of the vehicles it lists, with compatibility spanning Toyota AVALON (2005–2012), CAMRY (2007–2011), COROLLA (2009–2010), HIGHLANDER (2008–2013), MATRIX (2009–2013), RAV4 (2006–2012), and SIENNA (2007–2010). It also covers a broad Lexus and SCION lineup, including ES350, GS350, IS F, IS250, IS350, RX350, SCION tC, xB, and xD, providing a versatile replacement option for many common OE part numbers. The sensor uses a thermal (hot-wire) measurement method to detect air flow with high sensitivity and fast response, delivering reliable data to the engine control unit and helping restore drivability after a sensor failure. The part numbers associated with this sensor—such as 22204-31020, 22204-0H010, 22204-31010, 22204-0T010, 222040H010, 2220431020, and 2220431010—are listed to aid in accurate identification before purchase. By replacing a worn or inaccurate MAF sensor, you can often eliminate dip in acceleration, reduce fuel smell or rough running, and return the vehicle to normal, efficient operation. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Benefits & Tips

• Restores idle stability and throttle response after replacement, helping the engine run smoothly at low speeds.
• Supports consistent fuel economy by providing accurate air-flow data to the ECU, improving combustion efficiency.
• Easy compatibility check: verify the part numbers 22204-31020, 22204-0H010, 22204-31010, 22204-0T010, 222040H010, 2220431020, 2220431010 against your vehicle to ensure a correct fit.

Product Specifications

• Part numbers: 22204-31020, 22204-0H010, 22204-31010, 22204-0T010, 222040H010, 2220431020, 2220431010
• Sensor Type: Mass Air Flow (MAF) Sensor — Thermal type
• Usage: Replacement sensor for listed Toyota/Lexus/SCION vehicles
• Compatible vehicles (highlights):
  • TOYOTA AVALON 2005–2012
  • TOYOTA CAMRY 2007–2011
  • TOYOTA COROLLA 2009–2010
  • TOYOTA HIGHLANDER 2008–2013
  • TOYOTA MATRIX 2009–2013
  • TOYOTA RAV4 2006–2012
  • TOYOTA Sienna 2007–2010
  • LEXUS ES350 2007–2012
  • LEXUS GS350 2007–2011
  • LEXUS IS F 2008–2014
  • LEXUS IS250 2006–2013
  • LEXUS IS350 2006–2013
  • LEXUS RX350 2007–2009
  • SCION tC 2007–2010
  • SCION xB 2008–2014
  • SCION xD 2008–2013
  • TOYOTA VENZA 2009–2014
• Origin: Mainland China
• Warranty: 2 years

Package Includes

• 1 x Mass Air Flow Meter Sensor (Part numbers listed above)

Warnings / Reminders

• Please check the picture and the part number carefully to ensure you buy the right part for your car.
• If you cannot confirm which item fits your vehicle, please send the Part Number or the original product photos to us to confirm before ordering.
• The only way to be 100% sure the part will fit your vehicle is to check your original part—we will verify and respond 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.

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