Walker Products 245-1611 mass air flow sensor for the 2020-2023 Hyundai Sonata 4-cylinder 1.6L, the 2020-2026 Sonata 4-cylinder 2.5L and other vehicles measures the air entering the engine. This Walker Products mass air flow sensor is sold new as a sensor assembly.
- New sensor, programmed and tested before it is sold
- Custom engineered circuit boards and programming
- Custom tuned flow characteristics across the full flow spectrum
- Calibrations go through 100% production testing and are verified with on-vehicle testing
- Air flow data helps the ECU adjust the air-fuel mix for fuel efficiency and performance
Quick facts
- Part: Walker Products 245-1611 mass air flow sensor
- Fits: the 2020-2023 Hyundai Sonata 4-cylinder 1.6L, the 2020-2026 Sonata 4-cylinder 2.5L and other vehicles
- Condition: New
Hesitation, a rough idle or poor fuel economy can mean the sensor is reading air flow incorrectly. Before you replace it, rule out a vacuum leak, a dirty air duct or a loose connector, so you don't swap a good part.
Fits
This mass air flow sensor assembly also fits the 2021-2024 Kia Sorento 4-cylinder 1.6L or 2.5L, the 2021-2024 Hyundai Santa Fe 4-cylinder 2.5L and the 2021-2026 Santa Fe 4-cylinder 1.6L. This listing is one sensor, and the 2020-2026 Hyundai Sonata 4-cylinder 2.5L takes one.
Specifications
Fit and size
- Quantity per vehicle: 1
- Connector: 1 female, oblong shape
- Terminal quantity: 4
Build and materials
- Type: mass air flow sensor assembly
- Terminal type: pin
- Condition: New
- Country of origin: China
Installation notes
- Designed for easy, straightforward installation that keeps vehicle downtime short.
- Oils on your hands can damage the sensor, so handle it carefully.
Interchange: 281642M400
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Will this Kia Sorento mass air flow sensor work on a 2021-2024 Sorento with the 4-cylinder 1.6L or 2.5L?
Yes, Walker Products 245-1611 fits the 2021-2024 Kia Sorento with either the 4-cylinder 1.6L or 2.5L. If your car isn't named on this page, look it up in the "Vehicles it fits" section.
Is this the Sonata mass air flow sensor for a 2020-2023 Hyundai Sonata with the 4-cylinder 1.6L?
Yes. The 2020-2023 Hyundai Sonata 4-cylinder 1.6L is covered, along with the 2020-2026 Sonata 4-cylinder 2.5L.
How many pins does the Walker Products 245-1611 connector have?
Walker Products 245-1611 has one oblong female connector with 4 pin terminals.
Can a check engine light or stalling come from a bad mass air flow sensor?
Yes, either one can. A shop can read the stored codes to narrow down whether the sensor is involved.
Is 281642M400 a cross-reference for this mass air flow sensor?
Yes. 281642M400 is listed as an interchange number for this sensor.
