DTMAP MAF Mass Air Flow Sensor 22204-22010 – OE-Style Replacement for Toyota, Lexus, Scion

DTMAP MAF Mass Air Flow Sensor: Precision for Your Engine

The MAF sensor from DTMAP is built to deliver accurate airflow data that mirrors OEM signals. When the intake air measurement is precise, the engine control unit receives trustworthy information, helping the vehicle respond smoothly to throttle input and maintain stable idle across a wide range of temperatures and loads.

Engineered compatibility with a broad range of Toyota, Lexus, and Scion models makes this a versatile replacement option. It is designed to substitute several OE part numbers and to fit these vehicles without major modifications, supporting straightforward installation for DIY enthusiasts and professional technicians alike.

Key features that matter on the road

• Vehicle fitment and OE replacements: Replaces OE numbers 22204-0J010, 22204-0D030, 22204-0C020, 22204-22010, 22204-21010, 2451095, 1976030, 1580777, 7450009; compatible with Toyota, Lexus, and Scion lineups listed in the data.
• High-precision airflow sensing: A redesigned air bypass structure improves the sensor's ability to detect real-time air mass flow under varying driving conditions.
• Calibrated for OE-style signals: Each unit is calibrated to match OEM output, helping the ECU interpret data consistently for predictable behavior.

• Rigorous production and testing: Individually calibrated and subjected to computerized testing to deliver reliable readings across temperatures and loads.
• Durable construction: Full electromagnetic compatibility protection, SMT manufacturing, and double wire bonding enhance circuit stability; rated for -40°C to 125°C operation.
• Long-term reliability: A sturdy enclosure and high-quality components resist harsh climates and road conditions for the life of the vehicle.

Before purchasing, please confirm year, make, and model to ensure an accurate fit. This sensor is a direct replacement designed to preserve factory ECU communication and overall drivability.

In real-world driving, a consistently measured air mass can help the engine idle smoothly after a cold start and during gradual throttle changes. While results vary by vehicle and condition, reliable data from the MAF sensor supports a more predictable power curve and fuel metering under diverse daily use.