Walker Products Mass Air Flow Sensor P/N:245-2219
Walker Products 245-1428 mass air flow sensor for the 2017-2020 Toyota 86 H4 2.0L and other vehicles measures the air entering the engine. The ECU uses that reading to set the air-fuel mix. This listing is the sensor only, without the housing assembly.
A rough idle, hesitation or a check engine light can mean the sensor is worn, though a clogged air filter or a cracked intake duct can be behind them too, so find the cause before replacing the sensor.
It fits the 2017-2020 Toyota 86 H4 2.0L and the 2013-2016 Scion FR-S H4 2.0L.
Fit and size
Build and materials
One mass air flow sensor with replacement Torx® screws and the corresponding tools. This listing holds one sensor, and the vehicle takes one.
Does the Walker Products 245-1428 fit the 2013-2016 Scion FR-S H4 2.0L?
Yes. Walker Products 245-1428 fits the 2013-2016 Scion FR-S H4 2.0L and the 2017-2020 Toyota 86 H4 2.0L, and each takes one sensor.
Is this Walker Products mass air flow sensor sensor-only or a full housing?
Walker Products 245-1428 is the sensor only; the housing is not included. Replacement Torx® screws and the corresponding tools are supplied with it.
How many pins does the mass air flow sensor connector have?
The connector is female and oblong with 5 pin terminals, and the sensor has 2 mounting holes.
Does this mass air flow sensor need careful handling during installation?
Yes. Oils on your hands can damage the sensor, so handle it with care when you install it.
How is the Walker Products 245-1428 mass air flow sensor tested before sale?
Each sensor is programmed and tested for fit, form and function. Its calibrations get 100% production testing and are verified on a vehicle.
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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.