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Item Condition:New
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This item is backed by our limited lifetime warranty. In the event that 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.
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How to Replace Blower Motor Resistor 1994-2004 Ford Mustang
Created on:
Tools used
Socket Extensions
8mm Socket
Ratchet
1. Removing the Fan Resistor
Remove the two 8mm bolts from the fan resistor
Pull down the fan resistor
Disconnect the fan resistor wiring harness
2. Installing the New Fan Resistor
Connect the fan resistor wiring harness
Push the fan resistor into place
Insert the two 8mm bolts into the fan resistor
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
In this video, we're going to show you how to replace the air conditioning and heater fan resistor. This is on a 2000 Ford Mustang, same as any '94-'04. The only tool you'll need is an 8mm socket with a ratchet and extension. Basically, when this starts going bad, you start to lose fan speeds. I've seen vehicles that only have high, or maybe they will work on the 2 low speeds but not the high speeds.
Your resistor is right up underneath here. There are two 8mm bolts. Here's your resistor hanging down. You just want to push on a little tab here, and pull your connector out.
Here's a new resistor from 1A Auto. Plug it right in. Push it right up in place here. Once you have both bolts fed in by hand, then use your 8mm socket with ratchet and extension and tighten them up.
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.
HCA40093
In Stock
Product Reviews
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4.80/ 5.010
10 reviews
5 Stars
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Exact Fit
J
January 21, 2017
Exact fit for 1997 F150. Relative easy install under dash.
Blower motor still not working
Gerard
July 23, 2017
replace old resistor with new one but fan still not working. Cant really rate part.
fan only working on high speed.
D
June 12, 2019
I viewed a do it yourself video posted by 1A Auto and the instructions was very clear and to the point. I purchased the part from them and the service and delivery was 1st class and I could not be more pleased provided by 1A Auto.
The part for the blower worked as the video had promised, it to me approximately 30 minutes from start to finish to locate removed and replace the blower resistor and operational check the air condition and fan operation.
Thank you and I recommend 1A Auto for all your automotive parts.
Perfect Fit & Perfect Part
Steven
December 16, 2019
I never imagined how important this little part is until my blower stopped working on all of the levels except high. Not only did the instructional video show me exactly what I needed to do but I discovered this part also controls the heat generation in the car too!!! Can you say climate control!!
Randy
January 17, 2021
The free delivery got stuck when it was transferred to the post office... my only complaint.
Amazing replacement parts.
Russell
March 6, 2022
Exactly like old one.
I have ordered before from this company and each time the parts are better than the originals.
Awesome company and service too!
Excellent
Joseph
March 30, 2022
I give this an excellent review, I replaced this part in my 2004 escape and the blower motor is now working correctly again. The most difficult thing was getting the old part out, due to being so far under the dash.
Great
James
September 28, 2022
Working perfectly
James
October 21, 2023
Great product
Bob
May 31, 2024
Fair price: Fast shipping:
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