Model No: 22204-75030 / 22204-75040
Toyota Mass Air Flow Sensor – MAF Sensor Replacement & Air Flow Meter Wholesale
An air flow meter is a sensor used in the engine intake system to measure air flow.
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Toyota Mass Air Flow (MAF) Sensor – Original Engine Air Flow Meter for All Models
The mass air flow sensor (MAF sensor) is a key part of Toyota engine management. It measures exactly how much air enters the engine, so that the ECU can deliver the right amount of fuel. A dirty or failing Toyota MAF sensor causes poor fuel economy, rough idle, hesitation, and check engine lights (often code P0101).
We supply high-quality, original Toyota air flow sensors for a wide range of models – from Camry and Corolla to RAV4, Tundra, 4Runner, and Prius. Our sensors use precision platinum hot wire or hot film elements for fast response (≤0.1s) and stable signal output across all driving conditions. Each replacement MAF sensor comes with the correct housing and plug-and-play harness connector – installs in minutes, no calibration needed.
Popular options include the Toyota Corolla mass air flow sensor, compatible with multiple generations (2003-2024) and OEM numbers like 22204-22010. We also help workshops troubleshoot common MAF-related fault codes and always recommend using a dedicated MAF sensor cleaner (plastic-safe) to restore performance before replacing the sensor.
Technical Specifications
Parameter | Details |
|---|---|
Sensor Type | Hot wire / hot film mass air flow sensor |
Operating Voltage | 12V (9-14V range) |
Air Flow Range | 0-100 g/s (idle ~0.5-4 g/s, 2500 rpm ~3-9 g/s) |
Response Time | ≤0.1s |
Temperature Range | -40°C to +125°C |
Housing Material | Durable PC/ABS, corrosion-resistant |
Quality Standards | ISO, SAE J200 compliant; 100% tested for signal accuracy |
Why Buy From Us
- Guaranteed Original parts: we only supply the genuine and original Toyota MAF sensor .
- Ready Stock: We carry air flow meters for popular Toyota engines, ready for fast global dispatch.
- Free Tech Support: We help identify whether the problem is the sensor itself or another issue (vacuum leaks, dirty filter), and advise on safe use of MAF sensor cleaner.
- Shop-Friendly Packaging: Sensors are packed in anti-static, shockproof cartons to protect the delicate electronics during shipping.
Get a Quote
Need a Toyota Corolla air flow sensor? Sourcing bulk original Toyota MAF sensors for your auto parts business? Send us your VIN or part number – we'll reply with the correct sensor reference and wholesale price within 24 hours.
Need a Toyota Corolla air flow sensor? Sourcing bulk original Toyota MAF sensors for your auto parts business? Send us your VIN or part number – we'll reply with the correct sensor reference and wholesale price within 24 hours.
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