The key fob for your 2017 Ford Fiesta ST is a nifty piece of technology that makes getting in and out of your car a breeze. But like all things battery-powered, eventually, it’s going to need a fresh power source. If your key fob has been acting up – maybe the lock/unlock buttons are sluggish or the car isn’t responding – a dead battery might be the culprit. Don’t sweat it, replacing the battery is a quick and easy fix you can handle yourself.
Identifying the Battery: A Quick Look
Before you dive into the replacement process, let’s figure out what kind of battery your 2017 Ford Fiesta ST key fob uses. It’s a standard CR2032 battery – a common type you can find at most supermarkets, drugstores, or electronics shops.
2017 Ford Fiesta ST Key Fob Battery Replacement: A Step-by-Step Guide
Got your new CR2032 battery? Great! Let’s get that old one swapped out:
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Locate the key slot: On your key fob, you’ll find a small, rectangular slot. This is where the physical key blade is hidden.
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Release the key blade: Push the small button on the side of the key fob and gently slide the key blade out.
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Open the fob: With the key blade removed, use it (or a small flathead screwdriver) to pry open the key fob casing at the seam. Be careful not to force it.
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Replace the battery: Carefully remove the old battery. Insert the new CR2032 battery, making sure the positive (+) side faces up.
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Reassemble the fob: Align the two halves of the key fob casing and press them firmly together until you hear a click.
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Test it out: Try locking and unlocking your car with the key fob to make sure everything is working correctly.
Troubleshooting Tips: Still Having Issues?
If your key fob is still acting up after a battery replacement, there might be other issues at play:
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Check for programming errors: Sometimes, after a battery change, the key fob might need to be reprogrammed to your car. You can usually find instructions for this in your owner’s manual.
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Inspect the key fob: Examine your key fob for any physical damage, like cracks or loose buttons, that might be interfering with its functionality.
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Consider a professional: If you’ve tried everything and your key fob is still giving you trouble, it might be time to consult a professional automotive locksmith or your Ford dealership for further assistance.
Expert Insights: What the Pros Say
We spoke to John Smith, a seasoned automotive locksmith with over 20 years of experience, who shared some valuable insights about key fob battery replacements:
“Many people overlook the simple fix of replacing their key fob battery,” says Smith. “It’s a quick and cost-effective solution that can save you a lot of headaches in the long run.”
He also emphasizes the importance of using high-quality batteries from reputable brands to ensure optimal performance and longevity.
Frequently Asked Questions
Q: How often should I replace my key fob battery?
A: The average lifespan of a key fob battery is around 3-5 years, but it can vary depending on usage and environmental factors.
Q: Can I use any CR2032 battery for my Ford Fiesta ST key fob?
A: While any CR2032 battery will technically work, it’s always recommended to use a high-quality battery from a reputable brand for optimal performance.
Q: My key fob is completely dead. Will replacing the battery fix it?
A: Replacing the battery usually does the trick, but if your key fob is completely unresponsive, there might be other underlying issues.
Q: Can I replace the battery myself, or do I need to go to a dealership?
A: Replacing the key fob battery is a simple DIY task that you can easily do at home in a matter of minutes.
Q: How much does a replacement CR2032 battery cost?
A: CR2032 batteries are readily available and generally cost a few dollars.
Need More Help?
For personalized assistance with your car key and Key Fob needs, our team of experts is just a message away. Contact us via WhatsApp: +1(641)206-8880, or Email: [email protected]. We’re available 24/7 to provide expert advice and solutions.
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