This Toyota Air Flow Sensor (MAF) with part number 22204-0C020 is designed to accurately measure the amount of air entering the engine. The data is sent to the Engine Control Unit (ECU) to ensure precise fuel injection, stable combustion, and optimal engine performance.

A faulty air flow sensor can cause poor acceleration, rough idling, increased fuel consumption, and engine warning lights. Replacing it restores correct air-fuel balance and drivability.

Product Function

The mass air flow sensor monitors incoming air volume and density, allowing the ECU to:

• Adjust fuel delivery accurately

• Maintain smooth engine operation

• Improve fuel efficiency

• Reduce emissions

Vehicle Compatibility

🚗 Toyota Innova
🚗 Toyota Fortuner
🚗 Toyota Estima
🚗 Toyota Alphard

Compatibility based on OEM part number 22204-0C020. Please confirm using chassis code or original sensor reference before purchase.

Product Details

• Product Type: Air Flow Sensor / Mass Air Flow (MAF) Sensor

• OEM Part Number: 22204-0C020

• Condition: Brand New

• Installation: Direct replacement (Plug & Play)

Key Benefits

✅ Restores accurate air-fuel ratio
✅ Improves throttle response and engine smoothness
✅ Helps reduce fuel consumption
✅ Prevents engine hesitation and rough idling
✅ OEM-spec fitment for reliable performance

Important Notes

⚠ Ensure the OEM part number matches your original sensor
⚠ Professional installation recommended if fault codes persist after replacement

Why Replace Your Air Flow Sensor

A worn or contaminated MAF sensor can send incorrect data to the ECU, leading to poor engine performance and higher fuel usage. Replacing it with the correct OEM-spec unit ensures proper engine management and long-term reliability.