Industrial 22680-0J010-01 Mass Air Flow Sensor

The Industrial 22680-0J010-01 Mass Air Flow Sensor precisely measures intake air in Toyota, Lexus, and Scion EFI engines to feed accurate airflow data to the engine control unit (ECU). This hot-wire sensor uses a precision thermal sensing element housed in automotive-grade polymer to deliver a stable electronic voltage signal that the ECU uses for real-time air-fuel ratio control. It is compatible with 1.8L, 2.4L, 2.5L, 2.7L, 3.5L, and 5.0L gasoline engines and is commonly installed in passenger cars, SUVs, and light trucks from Toyota, Lexus, and Scion. In service, it supports engine management tasks such as maintaining idle stability, optimizing fuel efficiency, and reducing emissions by ensuring the ECU receives correct airflow measurements. Vehicle applications include Toyota Corolla, Camry, RAV4, Highlander, Tacoma, Lexus IS, GS, RX, GX, LS, and Scion tC, xB, among others where precise intake air measurement is essential. Installation location is the air intake duct assembly, and the sensor uses an OEM-style multi-pin connector to integrate with EFI fuel systems. For reference, common replacement part numbers include Denso 22204-0V010, Toyota 22204-22010, and Hitachi MAF0098, underscoring its role as a direct-fit MAF solution for Toyota/Lexus/Scion engines.