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 2003-11 Ford Focus
Created on:
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
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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
Ford is a registered trademark of Ford Motor Company. 1A Auto is not affiliated with or sponsored by Ford or Ford Motor Company.See all trademarks.
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