Walker Products 245-1375 mass air flow sensor for the 2019 Toyota Yaris 4-cylinder 1.5L and other vehicles measures the air entering the engine. Accurate air flow data helps the ECU set the air-fuel mix.
- Programmed and tested for fit, form and function before sale
- Custom engineered circuit boards and programming
- Custom-tuned flow characteristics across the full flow spectrum
- Calibrations pass 100% production testing and are verified on a vehicle
Quick facts
- Part: Walker Products 245-1375 mass air flow sensor
- Fits: 2019 Toyota Yaris 4-cylinder 1.5L and other vehicles
- Material: Plastic housing
- Condition: New
Rough idle, hesitation or a check engine light can come from a failing sensor, but other faults cause the same signs. Before replacing it, look over the air intake tube and the sensor connector with the engine off and cool for cracks, loose clamps or bent pins. This listing is one sensor, and each engine takes one.
Fits
Other vehicles it fits include the 2012-2018 Mazda 3 4-cylinder 2.0L and the 2014-2018 3 4-cylinder 2.5L, which take this mass air flow sensor. The MAF sensor also fits the 2013-2019 Mazda CX-5 4-cylinder 2.0L, the 2014-2017 CX-5 4-cylinder 2.5L, the 2019 CX-5 4-cylinder 2.2L and the 2019-2025 CX-5 4-cylinder 2.5L. If your car is not named here, find it in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Terminal quantity: 5 pins
- Connector: 1 male, oblong
Build and materials
- Housing material: plastic
- Condition: new
- Country of origin: China
In the box
One mass air flow sensor. Mounting hardware is not included, so plan on new screws rather than reusing the old ones.
Installation notes
- Oils on your hands can damage the sensor, so handle it with care.
- Designed for easy and straightforward installation.
Interchange: MFDL-1375
1525A031 · MAS0362 · MA333 · 22204WB001
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
MFDL-1375, 1525A031, MAS0362, MA333, 22204WB001
Frequently Asked Questions
Is the Walker Products 245-1375 a Toyota Yaris mass air flow sensor for 2019 models with the 4-cylinder 1.5L?
Yes. Walker Products 245-1375 fits the 2019 Toyota Yaris 4-cylinder 1.5L, and the engine takes one sensor. Other vehicles are in the "Vehicles it fits" section.
Is this a 2016 Mazda CX-5 mass air flow sensor for the 4-cylinder 2.0L or 2.5L?
Yes. It fits the 2013-2019 Mazda CX-5 4-cylinder 2.0L and the 2014-2017 CX-5 4-cylinder 2.5L, and 2016 falls inside both.
Does this Walker Products mass air flow sensor come with mounting screws?
No. Walker Products 245-1375 is one sensor with no mounting hardware, so plan on new screws instead of reusing old ones.
What connector does this mass air flow sensor use?
This sensor has one male oblong connector with 5 pins. Its housing material is plastic.
Can oils from my hands damage a mass air flow sensor during installation?
Yes. Oils on your hands can damage the sensor, so handle it with care during installation.
