Mass Air Flow Sensor MAF 22204-31020 Replacement For Toyota Sienna RAV4 Camry Corolla Highlander Avalon 4Runner Prius C Lexus IS250 IS350 GS350 RX350 ES350 Scion TC XB 2005 To 2017 Fits L4 And V6 Engines

MAF 22204-31020 Replacement for Toyota & Lexus Engines
✔️ Single-unit MAF sensor replacement, OEM-spec, 12-month warranty

The mass air flow (MAF) sensor measures the volume of air entering the engine so the ECU can meter fuel accurately. This replacement fits many Toyota, Lexus, and Scion models from 2005 to 2017 and works with both 4-cylinder and V6 engines to restore proper air flow readings and driveability.

✅ Replaces part numbers: 22204-0T040, 22204-31010, 22204-0H010, 22204-0V010, 22204-0T020, 22204-28010, 22680AA400, 197-6160
✅ Compatible with Toyota, Lexus, Scion models across 2005-2023
✅ 12-month warranty with refund or brand-new replacement if issues arise
✅ 15 ms response time and output curve tolerance < 2%, 100% computer-tested

💡 What is a mass air flow sensor replacement used for in modern engines?

This handy replacement helps the engine get accurate air intake data for efficient fuel metering. - Precise airflow readings improve fuel efficiency and engine performance - Restores smooth idle, throttle response, and cold-start reliability - Simple DIY install with common tools