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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.
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How to Replace Blower Motor Resistor 2000-07 Ford Focus
Created on:
Tools used
8mm Socket
Ratchet
1. Removing the Blower Motor Resistor
Open the glove box
Push in the sides of the glove box and pull it down
Disconnect the resistor wiring harness
Remove the 8mm bolt from the resistor
Pull out the resistor
2. Installing the New Blower Motor Resistor
Put the new resistor into place
Insert the 8mm bolt into the new resistor
Connect the resistor wiring harness
Lift up the glove box, push in the sides, and push it in
Close the glove box
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 your blower motor resistor on this 2005 Ford Focus. It's the same part and process on these vehicles from 2000 to 2007. The items you'll need for this are a new blower motor resistor from 1AAuto.com and an 8mm socket and ratchet.
Open your glove box, and on other side there are tabs. Just push in the sides of the glove box and pull it down. Your blower motor resistor's located right here. There's a harness connected to it. Push the tab on the bottom of the harness and pull the harness free. Next, you want to remove the 8mm bolt at the bottom of the resistor. We'll just fast forward as Don removes that. Once the bolt's removed your resistor just pulls out.
On the left, is the old one. On the right, is the new one from 1A Auto. You can see they're identical and they're going to mount exactly the same. Push your new resistor into place and then twist in, by hand, that 8mm bolt. Then tighten it up with your socket and ratchet. Next, reconnect your harness. Then, push in the sides of your glove box and close it, and you're all set.
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.
HCA40088
In Stock
Product Reviews
5.0/ 5
★★★★★★★★★★
8 reviews
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★★★★★July 9, 2025
Blower Motor Success
The fan's lowest setting would not work, the AC light would come on in blower 1 position but fan not working. AC light would go off and AC stop when blower positions 2,3, and 4 selected despite those fan speeds working. The blower motor resistor was fairly easy to install, especially with the 1A Auto video on YouTube. Everything works including the AC. I am very satisfied and very grateful to this company.
★★★★★April 14, 2023
Arrived quickly
★★★★★July 22, 2022
Great all around product
Blower was oem quality, and it fixed the a/c control problem on my sisters car.
Watched the install video and it was a match to our vehicle.
★★★★★January 4, 2019
Easy to replace!
Once again the instructional video was excellent in assisting with the replacement of this part. Changed this resistor in conjunction with the blower assembly. Easy to do with impressive results. Works just like new. Thanks 1A!
★★★★★October 22, 2017
Blower Motor Resistor for our 2003 Ford Focus
Excellent experience all around! Easy to use website. The part was shipped immediately and was exactly what we'd ordered and worked great when I replaced the old resister with the new one from 1A Auto. Will definitely use them again when the need arises.
★★★★★July 15, 2017
Blower Motor Resistor
The part was shipped and received in the expected window. Installation was a snap and now the blower motor and AC are back to functioning correctly. It's only been a week, but I'd recommend the product. The video on the website was very helpful in guiding the installation.
★★★★★February 2, 2017
Easy, affordable fix!
Direct-fit replacement for the original resistor (2000 Ford Focus ZX3). My heater was only working on level 4. I replaced this part, and the heater works great again. (FYI: It's located directly behind the glove box, to the left.)
★★★★★January 23, 2017
Perfect
The Blower was easy to install and works great. I would recommend it to anyone who is having blower problems for their Ford Focus.
Showing 1–8 of 8 reviews
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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.
