How to remove and install the MAF/IAT sensor and air intake duct on Ford Fusion?

To remove the Mass Air Flow (MAF)/Intake Manifold Temperature (IMT) start by removing the air intake duct and disconnecting the electrical connector from the MAF/IMT sensor. Remove the MAF/IMT sensor mounting fasteners and remove the sensor from the air filter housing. Installation is the reverse of removal.

Genuine Ford Fusion Mass Air Flow Sensor

MAF Sensor Meter

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

5 Mass Air Flow Sensors found

View related parts
Ford Fusion Sensor Assembly
Part Number: BR3Z-12B579-A
$104.92 MSRP: $176.73
You Save: $71.81 (41%)
ADD TO CART
Product Specifications
- Other Name: Sensor Assy; Air Mass Sensor, Mass Air Flow Sensor, Sensor
- Manufacturer Note: RH/LH
- Position: Passenger Side/Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2016 Ford Fusion | 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L Duratec FFV (125kW/170PS) | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F55, 6-Speed Manual Transmission - B6, ECVT Auto Trans Power Split, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Fusion Sensor Assembly
Part Number: 8V2Z-12B579-A
$119.90 MSRP: $198.18
You Save: $78.28 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assy; Air Mass Sensor, Mass Air Flow Sensor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2017-2020 Ford Fusion | 4 Cyl 1.5 L GAS, 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS, 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L Duratec FFV (125kW/170PS) | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F55, 6-Speed Manual Transmission - B6, ECVT Auto Trans Power Split, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Fusion Sensor Assembly
Part Number: 3L3Z-12B579-BA
$152.90 MSRP: $252.73
You Save: $99.83 (40%)
ADD TO CART
Product Specifications
- Other Name: Sensor Assy
- Manufacturer Note: 4.6L, Police
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2012 Ford Fusion | 4 Cyl 2.3L, 4 Cyl 2.5L Duratec HE PFI, 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L DOHC EFI, 6 Cyl 3.0L OHC Duratec, 6 Cyl 3.5L DOHC VCT SMPI | 5-Speed Automatic Transmission Mazda FNR5, 5-Speed Manual Transmission (G5M), 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Manual Transmission Mazda G6M, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Fusion Sensor Assembly
Part Number: CP9Z-12B579-B
$133.10 MSRP: $220.00
You Save: $86.90 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assy; Air Mass Sensor, Mass Air Flow Sensor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2020 Ford Fusion | 4 Cyl 1.5 L GAS, 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 4 Cyl 2.0L Duratec Hybrid (130kW), 4 Cyl 2.5 L GAS | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F55, 6-Speed Manual Transmission - B6, ECVT Auto Trans Power Split, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Fusion SENSOR ASY
Part Number: DS7Z-9F479-B
$48.02 MSRP: $75.27
You Save: $27.25 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Map Sensor, Mass Air Flow Sensor, Pressure Sensor
- Replaces: CX-2452, DS7Z-9F479-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2014-2020 Ford Fusion | 4 Cyl 1.5 L GAS, 4 Cyl 1.5L GTDI, 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F55, 6-Speed Manual Transmission - B6, ECVT Auto Trans Power Split, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive

Ford Fusion Mass Air Flow Sensor

The Mass Air Flow Sensor (MAF) is an important component in Ford Fusion vehicles that is responsible for measuring the airflow into the engine for the right performance. They are signaled to the Powertrain Control Module or PCM, which alters fuel injection in order to reach the correct air/fuel mixture for effective burning. MAF sensors used in the Ford Fusion cars vary depending on the model, but the Vane Meters (VAF) and the Hot Wire sensors have been used. The VAF sensor while effective can cause a reduction in airflow and is also susceptible to mechanical wear. What is more, the Hot Wire sensor provides higher accuracy and a wider range of possible sensitivity settings while it may be influenced by various contaminant particles. Other sensors include Hot Film or Karman vortex sensor, the difference being in the way they operate or function with the purpose of measuring the airflow to the highest precision. Practical care and attention is thus required in order to fully engage the functioning of the Ford Fusion's Mass Air Flow Sensor.

We provide a wide range of Ford Fusion Mass Air Flow Sensor at the best prices possible. If you need Ford Fusion Mass Air Flow Sensor, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.

Ford Fusion Mass Air Flow Sensor Parts Questions & Experts Answers

Sensor Assembly
3L3Z-12B579-BA
Q: How to remove and install the MAF/IAT sensor and air intake duct on Ford Fusion?
A: To remove the Mass Air Flow (MAF)/Intake Manifold Temperature (IMT) start by removing the air intake duct and disconnecting the electrical connector from the MAF/IMT sensor. Remove the MAF/IMT sensor mounting fasteners and remove the sensor from the air filter housing. Installation is the reverse of removal.