How much is a mass air flow sensor for a Ford F 150?
How much is a mass air flow sensor for a Ford F 150?
Ford F-150 Mass Airflow Sensor Replacement Cost Estimate. Labor costs are estimated between $24 and $30 while parts are priced between $177 and $310.
How often should a mass air flow sensor be replaced?
The life of your MAF sensor can be extended with regular maintenance and air filter replacement. A good rule of thumb is to drive every 10,000 to 12,000 miles. Mass airflow sensors (MAF) have no expiration date.
How do you test a Ford MAF Sensor?
Check the MAF Sensor
- Turn the engine and ignition off.
- Attach the positive probe of an ohmmeter to the terminal on the MAF marked SIG, and the negative probe to the terminal marked GND.
- Take a reading from the ohmmeter — damage to the hot wire element will be indicated by an open circuit.
What is a MAF sensor on a Ford f150?
The Mass Air Flow sensor is a very delicate sensor. It uses two wires to measure the amount of air flowing into the engine. Between reducing pinging, increasing mileage, and preventing it from burning out (saving yourself $$$) there’s no reason to not clean the MAF sensor once every 6 months.
Do mass airflow sensors wear out?
Mass airflow sensors (MAF) have no expiration date. They are not included on the manufacturer’s scheduled maintenance list of things to replace based on mileage, like spark plugs or filters. They can remain in service indefinitely as long as they continue to function correctly.
How much does a mass air flow sensor cost?
To get your mass air flow sensor replaced, you will pay about $300, on average. The labor should cost you around $60, while parts are about $240.
How do you check the mass air flow sensor?
In most newer cars, however, an air flow sensor produces a digital signal and the only way to check it properly is to test it with a scan tool. If you have a scan tool that shows live data, you can check mass air flow readings at different rpms and compare them to the specifications.
What is a mass flow air sensor?
A mass (air) flow sensor (MAF) is a sensor used to determine the mass flow rate of air entering a fuel-injected internal combustion engine. The air mass information is necessary for the engine control unit (ECU) to balance and deliver the correct fuel mass to the engine.
Where is the mass air flow sensor?
The mass air flow sensor is located just near the intake or throttle body and connected to the air filter.
How do you clean an air mass sensor?
To clean a mass airflow sensor, remove it from the vehicle, submerge it in a plastic freezer bag filled with rubbing alcohol and shake the bag until the sensor is clean. This 30-minute procedure requires a flat head screwdriver, a plastic freezer bag, rubbing alcohol, latex gloves and a towel.
