Install Tip: You may be required to reset the vehicle computer after installation of this part.
Direct Fit Replacement - Guaranteed to fit and function for your specific application Quality Tested - built to a strict level of product standards.
Item Condition:New
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, 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.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
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How to Replace Air Flow Meter Sensor 2004-13 Ford Explorer 4-6L V8
How to Replace MAF Sensor 2011-13 Ford Fiesta
How to Replace Mass Air Flow Sensor 2005-12 Ford Escape
How to Replace Air Flow Meter Sensor 2003-11 Ford Focus
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Tools used
Flat Blade Screwdriver
T20 Driver
1. Removing the Air Box
Disconnect the MAF sensor wiring harness
Loosen the air intake hose clamp with a flat blade screwdriver
Loosen the three air box cover clamps
Remove the air box cover
2. Removing the Mass Air Flow (MAF) Sensor
Remove the two T20 screws from the sensor
Remove the MAF sensor
3. Installing the MAF Sensor
Insert the MAF sensor into place
Tighten the two T20 screws to the sensor
4. Installing the Air Box
Insert the air box cover into place
Clasp down the three air box cover clamps
Insert the MAF sensor wiring harness
Tighten the air intake hose clamp
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
Hi, I'm Mike from 1A Auto. I hope this how-to video helps you out, and next time you need parts for your vehicle, think of 1AAuto.com. Thanks.
In this video, we're going to show you how to replace the mass airflow sensor or airflow meter on this 2006 Ford Explorer with the 4.6-liter V8 engine. It's the same process for any 2006 to 2010 with the V8, as well as similar procedure for the V6. The only tools you'll need include a flat blade screwdriver, a T20 Torx driver, and a new airflow meter from 1A Auto.
Start out by opening the hood. Pull the opening lever inside, and then there's a little secondary latch that you lift up on and it kind of pivots out of the way. It helps if you're using two hands, but I'm using one so I can hold the camera. You can see there's the handle, and that pivots out of the way so you can lift your hood up. The air box is right over here. You want to disconnect your airflow meter by pulling back on the red tab and pushing down on the tab in the middle. When that disconnects, you'll want to loosen up the flat blade screw that holds the clamp.
There are three clamps that hold the air box cover. Undo those one's a little tricky to get to, you kind of have to reach under the tube and now you can pull the tube off and the top of the air box comes right up and out. Two T20 screws hold the airflow meter, and you can seem them, they're the silver ones right there. We'll use a T20 Torx driver and remove those screws. Then our airflow meter will come out.
Install your new airflow meter from 1A Auto. We offer both an OE replacement as well as aftermarket options. They'll fit right in place, and then replace those two T20 screws and tighten them up. You want to make sure they're both hand tight first, then get them snug and tighten them up afterwards. The air box has five tabs along the side, so make sure they go in and under the slots in the bottom of the air box, and make sure that your air filter's in place correctly. Once you get it in place, it should go right down. Put that tube in there, and now we're going to re-clamp the three clamps that hold the top of the air box to the bottom.
Just make sure our harness is up and out of the way, we'll actually connect it right now. Push the safety tab in, re-secure that third clamp, and then get that hose in place and tighten up the clamp that holds the hose onto the air box.
Thanks for tuning in. We hope this video helped you out. Next time you need parts for your car, please visit 1AAuto.com. Also check out our other helpful how-to and diagnosis videos.
Tools used
T20 Driver
Pick
1. Remove the Mass Airflow Sensor
Use a pick to release the connector safety lock
Pull out the connector
Check the connector for electrical damage
Use a T20 screwdriver to remove the mounting screws from the sensor
Pull out the sensor
Check the sensor for electrical damage
2. Replacing the Mass Airflow Sensor
Reinsert the sensor
Reinsert the two mounting screws using a T20 screwdriver
Reconnect the connector
Press down the safety lock tab
Tools used
T25 Torx Driver
1. Removing the Mass Air Flow (MAF) Sensor
Disconnect the electrical connector
Remove the T25 Torx bolts from the MAF sensor
Remove the MAF sensor
2. Installing the MAF Sensor
Insert the MAF sensor to the air intake tube
Tighten the T25 Torx bolts to the MAF sensor
Connect the electrical connector
Tools used
Flat Blade Screwdriver
T20 Driver
Jack Stands
Floor Jack
1. Removing the Mass Air Flow (MAF) Sensor
Raise and support the front of the vehicle
Disconnect the MAF sensor wiring harness
Remove the two T20 Torx bolts from the MAF Sensor
Pull down the MAF sensor
2. Installing the New MAF Sensor
Put the new MAF sensor into place
Insert the two T20 bolts into the MAF sensor
Connect the MAF sensor wiring harness
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
Hi, I'm Don from 1A Auto. I hope this how-to video helps you out, and next time you need parts for your vehicle, think of 1AAuto.com. Thanks.
In this video, we're going to show you how to replace the mass air flow sensor on this 2005 Ford Focus with the 2 liter, 4 cylinder engine. It's the same part and process on these Ford Focuses from 2003 to 2007. The items you'll need for this are a new mass air flow sensor from 1AAuto.com, jack and jack stands, and a T20 Torx driver.
Start off by raising the front of the vehicle. The mass air flow sensor is located right here. Start off by prying up on this red clip and then pushing the tab on the harness and pulling it free. The sensor is held in with two T20 Torx bolts. We'll just fast forward as Don removes both of those. Once those are removed the air flow sensor will pull right out.
In the back, is the old mass air flow sensor. Up front, is the new one from 1A Auto. You can see they're identical, and they'll fit exactly the same. Put your new mass air flow sensor into place and replace those two T20 Torx bolts. Reconnect your harness and push that red tab back in.
We hope this video helps you out. Brought to you by www.1AAuto.com, your source for quality replacement parts and the best service on the Internet. Please feel free to call us toll-free, 888-844-3393. We're the company that's here for you on the Internet and in person.
245-1108
In Stock
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Perfect replacement
Charles
January 1, 2023
Plugged right into slot where defective unit was. Perfect replacement. No more codes.
Walter
December 19, 2023
This fit as described and operates perfectly
Very happy
roberto
May 30, 2024
Took care of my problems and car pass inspection thank you again 1a auto
Customer Q&A
Question is if I only want to clean the maf, the what cleaner do I use? Crc electronic spray or Crc mass airflow spray?April 13, 2019
Joe L
10
We recommend using CRC Mass Airflow spray.
April 13, 2019
Corey M
Is this a ford motorcraft oem part?May 7, 2022
Frank T
10
This Mass Air Flow Sensor is the Walker Brand and would be an aftermarket part. As long as your year, make, and model match up with our listing, this part will directly fit and function like the original.
May 11, 2022
Jessica D
Will this part work in my 5.4 gas motor 2004 Super Duty KUV cab. Ford ?July 7, 2022
John D
10
This part will not fit your vehicle, but we may have a part that is listed to fit.
Please enter your vehicle's year make and model in the search bar at the top of the page. This will display parts guaranteed to fit your vehicle. Just be sure to verify all of the information shown in the Vehicle Fit tab before ordering.
July 7, 2022
T I
Customer service
877-844-3393
Monday - Friday 8:00am - 9:30pm ET Saturday - Sunday 8:00am - 4:30pm ET
Mercury is a registered trademark of Ford Motor Company. 1A Auto is not affiliated with or sponsored by Mercury or Ford Motor Company.See all trademarks.
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