Ford Escape (2014-2019) HVAC Blower Motor Resistor Guide
Is your Ford Escape's fan speed acting up or not working at all? Here's what you need to know to fix it.
- A fan that only works on high is the classic sign of a bad blower motor resistor in your Escape.
- Replacement is located in the driver's footwell and is easier if you remove the accelerator pedal first.
- If a new resistor fails quickly, the blower motor is likely the root cause and should be replaced too.
- Quality aftermarket brands like Dorman or Standard Ignition offer a reliable, cost-effective alternative to the more expensive OEM part.
Common Symptoms of a Failing Blower Motor Resistor
If you're having trouble with your Escape's climate control, the blower motor resistor is a likely culprit. It's a common failure point. Here are the signs to look for:
- Fan Only Works on High: This is the most common symptom. The highest fan setting bypasses the resistor, so if the resistor fails, only the high setting will work.
- No Fan at Any Speed: If the resistor completely fails or the thermal fuse on it blows, it can prevent the blower motor from working at all.
- Erratic Fan Speeds: The fan speed may change on its own or not correspond to the setting you've selected.
- Burning Smell: An overheating resistor can produce a burning plastic or electrical smell from the vents. This is a sign of a serious electrical issue that should be addressed immediately.
A Note on Automatic vs. Manual Climate Control
Your 2014-2019 Escape could have manual or automatic climate controls. Manual systems use a traditional blower motor resistor. Automatic systems use a more complex part often called a Blower Motor Control Module. While they perform the same function, they are not interchangeable. Be sure to order the correct part for your vehicle's specific system.
Choosing the Right Aftermarket Resistor
When your resistor fails, you have a choice between the original equipment (OEM) part from Motorcraft or several aftermarket brands. For a common failure part like this, aftermarket options provide excellent value.
- Premium Aftermarket (e.g., Standard Ignition, Dorman, Four Seasons): These are well-known brands that produce reliable replacement parts. They are engineered to match OEM specifications and are a popular choice for both DIYers and professional shops. Dorman often includes the wiring harness pigtail, which is a smart replacement if the old connector shows signs of melting or corrosion.
- Standard/Economy Aftermarket (e.g., Skyward, Global Parts, Holstein): These brands offer a budget-friendly solution. While they may not have the same brand recognition as the premium options, they can be a good choice for a simple, cost-effective repair.
The OEM Motorcraft part is always a safe bet for a perfect fit and function, but it comes at a significantly higher price. For the 2014-2019 Escape, a quality aftermarket resistor is a practical and reliable choice that can save you money without sacrificing performance.
Pro Tip: Check the Blower Motor and Cabin Air Filter
A failing blower motor resistor is often a symptom of another problem. A worn-out blower motor draws too much electrical current, which overheats and burns out the resistor. If you replace the resistor and it fails again quickly, you likely need a new blower motor. 🎬 Watch this video if you need to replace the blower motor. Also, a clogged cabin air filter can strain the motor. It's good practice to check both when you replace the resistor.
Cost Comparison Table
| Part Type | Estimated Cost |
|---|---|
| New OEM (Motorcraft) | $130 - $330 |
| New Aftermarket | $17 - $170 |
| Shop Labor | $60 - $150 |
Frequently Asked Questions
Where is the blower motor resistor located on a 2014-2019 Ford Escape?
The blower motor resistor is located in the driver's side footwell, high up behind the accelerator pedal. It is mounted to the HVAC housing. Access is tight, and removing the accelerator pedal (two 10mm nuts) is highly recommended to make the job easier.
Is this a difficult part to replace myself?
No, it is a relatively easy DIY job for most people with basic tools. The main challenge is the awkward location. You will need a T20 Torx driver and a 10mm socket. The job typically takes about 30-60 minutes.
🎬 See how to change the resistor on a 2018 model.Why did my new resistor fail after a short time?
The most common reason for repeat resistor failure is a worn-out blower motor. The old motor pulls too many amps, causing the new resistor to overheat and burn out. If your new resistor fails, it's a strong sign you need to replace the blower motor as well.
Do I need to replace the wiring harness connector too?
You should always inspect the wiring connector when you replace the resistor. If it looks melted, burnt, or corroded, you must replace it. Many aftermarket kits from brands like Dorman come with a new connector pigtail for this reason. A bad connection will cause the new resistor to fail prematurely.
Helpful Videos
Technical Specifications
OEM Part Numbers: AV1Z-18591-A cv6z18591a
Controls fan speeds for the vehicle's HVAC system. For the 2014-2019 Escape, there are different parts for manual climate control (resistor) and automatic climate control (control module). The part is typically secured with one T20 Torx screw and has one or two electrical connectors.
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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