Mass Air Flow Sensor for Lexus Toyota Scion Pontiac 22204-21010

Restore accurate intake-air measurement on a compatible Lexus, Toyota, Scion, or Pontiac vehicle with a replacement five-pin mass air flow sensor.

Product Details

• New aftermarket MAF sensor
• Five-pin connector designed to work with the listed four-wire applications
• Platinum sensing element
• Advertised response time approximately 15 ms
• Direct replacement where the number, connector, and calibration match

Fitment and Compatibility

Applications span select 1999-2009 Lexus ES, GS, IS, LS, and RX models; 2004-2006 Scion xA/xB and 2005-2006 tC; 2003-2008 Pontiac Vibe; and select 1999-2012 Toyota 4Runner, Avalon, Camry, Celica, Corolla, Echo, FJ Cruiser, Highlander/Highlander Hybrid, Matrix, MR2, Prius, RAV4, Sienna, Solara, Tacoma, Tundra, and Yaris models. Engine size and production-date restrictions apply, including early-production 2005 Avalon and pre-May-2006 Scion tC. Verify the original number and engine before ordering.

Part Number Information

Primary references: 22204-21010, 2220421010, 22204-07010, 2220407010, 22204-22010, 22204-0D030, and 222040D030. Additional interchanges: 5S2732 and SU5225. The previous body incorrectly mentioned Nissan/Infiniti; the supplied application data identifies Lexus, Toyota, Scion, and Pontiac.

Package Contents

• 1 replacement mass air flow sensor

Installation Notes

Inspect the air filter, intake duct, connector, and wiring before replacement. Avoid touching the sensing element. Clear codes and complete any manufacturer-specified idle or fuel-trim relearn after installation.