Standard Ignition MAS0423 mass air flow sensor for the 2013-2017 Honda Accord 4-cylinder 2.4L or V6 3.5L, the 2014-2015 Accord 4-cylinder 2.0L, the 2017-2022 Accord 4-cylinder 2.0L and other vehicles measures the air entering the engine and sends that reading to the ECU. The ECU uses accurate airflow readings to balance the air/fuel ratio for clean burns.
- 100% computer-tested for accurate airflow readings to the ECU under hard engine conditions
- Proprietary sensing elements give accurate airflow output over a wide range of ambient temperatures
- Extensively tested for long service life
- Brand-new sensor, free of leftover debris that can cause sensor failure
Quick facts
- Part: Standard Ignition MAS0423 mass air flow sensor
- Fits: 2013-2017 Honda Accord 4-cylinder 2.4L or V6 3.5L, the 2014-2015 Accord 4-cylinder 2.0L, the 2017-2022 Accord 4-cylinder 2.0L and other vehicles
- Condition: New
A failing sensor can show up as a rough idle, hesitation or a check engine light. These symptoms alone do not prove the sensor is at fault, since a vacuum leak can produce similar ones.
Fits
This mass air flow sensor is a direct-fit OE replacement for the 2012-2015 Honda Civic 4-cylinder 1.5L or 1.8L and the 2020-2022 Honda CR-V 4-cylinder 2.0L. It is listed for a wide range of Honda and Acura models.
Specifications
Fit and size
- Quantity per vehicle: 1
- Connector quantity: 1
- Terminal quantity: 5
Build and materials
- Supplied as: sensor only
- Connector: rectangular, female, plug-in
- Terminals: male, blade
- Condition: New
- Country of origin: Japan
In the box
One mass air flow sensor, sensor only. This listing is one sensor, and each vehicle takes one.
Interchange: 2-14761
MA1255 · 37980RC0M01
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
MA1255, 2-14761, 37980RC0M01, MAS0423
Frequently Asked Questions
Is MAS0423 a Honda Civic mass air flow sensor for 2012-2015 models with the 4-cylinder 1.5L or 1.8L engine?
Yes. Standard Ignition MAS0423 fits the 2012-2015 Honda Civic 4-cylinder 1.5L and 1.8L. On another car, look it up in the "Vehicles it fits" section and match your year and engine.
Does Standard Ignition MAS0423 work as a 2013 Honda Accord mass air flow sensor on the 2013-2017 Accord 4-cylinder 2.4L or V6 3.5L?
Yes. MAS0423 fits the 2013-2017 Honda Accord 4-cylinder 2.4L or V6 3.5L, and each car takes one sensor.
How many terminals does the Standard Ignition MAS0423 connector have?
Standard Ignition MAS0423 has a rectangular female plug-in connector with five male blade terminals. The listing is the sensor only.
Can a worn mass air flow sensor like MAS0423 lead to rough idle or hesitation?
Yes, it can. Inaccurate airflow readings sent to the ECU can show up as rough idle, hesitation or a check engine light.
How is the MAS0423 mass air flow sensor tested?
Each unit is 100% computer-tested so the ECU receives accurate airflow readings, and it is also extensively tested to OE specifications.
