Hitachi Astemo Mass Air Flow Sensor P/N:MAF0103
Keep the engine's air-fuel calculation accurate with the Hitachi Astemo Mass Air Flow Sensor (MPN MAF0035). It installs as a direct-fit replacement for the listed applications: the 2004-2022 Toyota Sequoia, 2005-2023 Toyota Tacoma, and 2004-2021 Toyota Tundra.
Diagnose the cause of your symptom before replacing, as other components can produce similar signs.
Interchange: MA1209 · MF21083N · 7450056 · 86-50056 · 8650056 · MQ6378 · AF10205 · DL-3019 · DL3019 · MA192 · MAS0377 · 22204-0F030 · 222040F030
Manufacturer part number MAF0035
This part cross-references / interchanges with the following part numbers:
What does this mass air flow sensor do?
It measures the mass of metered air entering the engine and sends that reading to the ECM, which uses it to set the correct air-fuel ratio.
Which vehicles does MAF0035 fit?
It's a direct-fit replacement for the 2004-2022 Toyota Sequoia, 2005-2023 Toyota Tacoma, and 2004-2021 Toyota Tundra. Check the Buyer's Guide tab to confirm your vehicle.
What are signs a mass air flow sensor may need replacing?
Common signs include rough idle, hesitation, stalling, poor fuel economy, or a check engine light. Diagnose the cause first, since other parts can produce similar symptoms.
Will replacing this sensor fix my check engine light?
If a failed mass air flow sensor is the cause, replacing it addresses that. Other components can trigger the same code, so diagnose the underlying cause before ordering.
What interchange numbers does this part cross-reference?
It replaces MA1209, MF21083N, 7450056, 86-50056, MQ6378, AF10205, DL-3019, MA192, MAS0377, and 22204-0F030.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.