By Justin To swap out your Hyundai Veloster key fob battery, grab a CR2032 battery. Just press the release button to open it up, take out the old battery, and pop in the new one with the + side facing up. If you run into issues after replacing it, double-check the battery placement and clean the contacts. To make your battery last longer, try to limit how often you press the buttons and keep the fob in a dry spot.
If it still doesn’t work, consider getting professional help or check for any damage. Keep reading for more tips on maintenance and troubleshooting!
What Type of Battery Does a Hyundai Veloster Key Fob Use?
The Hyundai Veloster key fob uses a CR2032 lithium coin cell battery. Understanding the right battery type and its alternatives can save you time and money.
Here are some key points to consider:
- Battery Type: CR2032 (3V)
- Compatible Alternatives: CR2025 (thinner, less common)
- Average Lifespan: 1–3 years
- Purchase Locations: Walmart, Amazon, AutoZone, Batteries Plus
Which Battery Brands Work Best?
For most Hyundai Veloster models (2012–2023), a CR2032 lithium coin cell battery is needed. When choosing a battery for your key fob, consider the brand, as this affects how long it lasts. Here’s a comparison of popular battery brands:
| Brand | Longevity | Price (per battery) |
|---|---|---|
| Energizer | 2–3 years | $3–$5 |
| Panasonic | 2+ years | $2–$4 |
| Duracell | 1.5–2 years | $3–$6 |
| Generic | 6–12 months | $1–$2 |
Energizer and Panasonic are dependable options. Generic batteries cost less but don’t last as long. Consider both price and performance when making your choice.
How Often Should I Replace the Key Fob Battery?
Key fob batteries for Hyundai Veloster last about 1 to 3 years.
Battery life can change based on several factors. Here are the main points to consider:
- How often you use the fob (daily vs. occasional).
- Exposure to extreme temperatures.
- Signal interference from nearby electronics.
- Battery quality (brand vs. generic).
How Do I Replace the Hyundai Veloster Key Fob Battery?
To replace the Hyundai Veloster key fob battery, you’ll need a small flathead screwdriver and a CR2032 battery.
Begin by gathering your tools and preparing to open the key fob without causing any damage.
Understanding the correct technique for your specific model year will help ensure a smooth battery replacement process.
What Tools Do I Need?
To replace the Hyundai Veloster key fob battery, you need a few tools:
- Small Flathead Screwdriver: Pry open the key fob safely.
- CR2032 Battery: The right battery for most Veloster models.
- Microfiber Cloth: Optional, for cleaning and avoiding scratches.
- Plastic Pry Tool: Use instead of a screwdriver to reduce damage risk.
These tools will help you change the battery easily and protect your key fob during the process.
How Do I Open the Key Fob Without Damaging It?
To open a Hyundai Veloster key fob without damage, follow these steps:
- For 2012–2017 models:
- Press the release button to take out the key.
- Use a small flathead screwdriver to gently twist at the keyhole slot. This will help separate the fob halves.
- For 2019+ smart keys:
- Remove the emergency key using the side button.
- Insert the emergency key into the slot on the fob’s edge to pry it open.
- Caution:
- Use only a non-metallic tool to prevent harm to the circuit board.
- Tip:
- Work on a soft surface to avoid scratches or drops.
What Are Common Key Fob Problems After Battery Replacement?
Your key fob mightn’t work after a battery change due to incorrect battery placement or a need for reprogramming.
Common issues include no response, intermittent function, and accidental panic alarm triggers.
If you’re experiencing these problems, check the battery orientation, clean the contacts, and be prepared to reprogram the fob if necessary.
Why Isn’t My Key Fob Working After Battery Change?
Key fobs can stop working after a battery change due to a few common issues.
Here’s a breakdown of problems and how to fix them:
- No Response: Check that the battery is placed correctly, with the + side facing up.
- Intermittent Functionality: Clean the battery contacts with rubbing alcohol for better connection.
- Panic Alarm Triggers: Make sure the fob is put back together properly to prevent button misalignment.
- Faulty Battery: Test the new battery in another device to see if it works.
Address each issue step by step to get your key fob functioning again.
Do I Need to Reprogram My Key Fob?
You need to reprogram your key fob if it stops working after a battery change. This usually happens if the fob was dead or the battery was placed incorrectly.
To reprogram your key fob, follow these steps:
- Insert the key into the ignition without starting the engine.
- Press any button on the fob within 10 seconds.
- Turn the key off and take it out.
- Repeat for any other fobs you want to program.
If it still doesn’t work, check the battery orientation and contacts.
Make sure they’re clean and properly positioned. This helps ensure your fob works properly and lasts longer.
How Can I Extend My Key Fob Battery Life?
To extend your key fob battery life, minimize unnecessary button presses, store it properly, and watch for warning signs like reduced range.
Keeping your key fob out of extreme temperatures and direct sunlight can significantly help.
Be alert for indicators of a dying battery, such as delayed responses or needing to press buttons multiple times, so you can replace it before complete failure.
What Are Signs of a Dying Key Fob Battery?
Signs of a dying key fob battery include:
- Decreased remote range: You need to be closer to your car for it to respond.
- Delayed response: There’s a wait after pressing the buttons.
- Multiple presses needed: You have to push buttons several times for them to work.
- Visual indicators: The LED light on the fob flickers or doesn’t light up.
If you see these signs, consider replacing the battery to keep your key fob working well.
How Should I Store and Care for My Key Fob?
Store and care for your Hyundai Veloster key fob to keep it working well. Here’s how:
- Keep it in a dry, room-temperature place.
- Use a protective case to avoid damage.
- Don’t place it near electronics that can interfere with the signal.
- Avoid pressing buttons unless needed to save battery life.
- Change the battery every 2 years, even if it still works.
Following these steps will help maintain your key fob’s functionality.
What Should I Do If My Key Fob Still Doesn’t Work?
If your key fob still doesn’t work after replacing the battery, it’s time to consider professional help.
You should contact a dealer if the fob fails after multiple battery replacements, if internal components seem damaged, or if you can’t successfully reprogram it.
For service, expect dealer costs to range between $10–$30 for battery replacement, while locksmiths might charge $5–$20, offering a more affordable alternative for basic repairs.
When Should I Contact a Dealer?
Contact a dealer if your key fob won’t respond after changing the battery or shows damage. Here are situations that need dealer help:
- The fob doesn’t work after several battery changes.
- You see visible damage, like a cracked circuit board.
- Attempts to reprogram the fob fail.
- The fob works only sometimes, suggesting deeper issues.
Dealers have the right tools and know-how to fix these problems. DIY fixes might make things worse.
If your key fob isn’t working, it’s best to get professional help.
How Much Does Professional Key Fob Service Cost?
Professional key fob service costs vary. Battery replacements are $10–$30 at dealers and $5–$20 with locksmiths. Knowing these prices helps when your key fob has problems.
| Service | Dealer Cost | Locksmith Cost |
|---|---|---|
| Battery Replacement | $10–$30 | $5–$20 |
| Reprogramming | $50–$150 | $40–$100 |
| Full Fob Replacement | $200–$400 | $150–$300 |
| Emergency Key Cutting | $15–$50 | $10–$30 |
| Key Fob Repair | $100–$200 | $75–$150 |
If your key fob doesn’t work after a battery change, consult a professional. Complex issues like internal damage might require dealer assistance.
People Also Ask
Can I replace my Hyundai Veloster key fob battery myself?
Yes, you can replace your Hyundai Veloster key fob battery by yourself.
It takes about five minutes. Just remove the key, use a small tool to open the fob, take out the old battery, and put in a new CR2032 battery with the + side up before closing it.
How long does a Hyundai Veloster key fob battery last?
A Hyundai Veloster key fob battery usually lasts 1 to 3 years.
This depends on how often you use it and the battery brand.
To make it last longer, avoid pressing buttons too much and keep it in a cool place.
If it starts to work poorly, replace the battery.
Why does my Hyundai key fob stop working after battery replacement?
Your Hyundai key fob might stop working after a battery change if the battery is placed wrong or is faulty.
Make sure the new battery is in the right way, clean the contacts, and if it still doesn’t work, you may need to reprogram it or get help.
Where can I buy a replacement battery for my Veloster key fob?
You can buy a replacement battery for your Veloster key fob at stores like Amazon, Walmart, AutoZone, or Batteries Plus.
Look for a CR2032 battery, which usually costs between $2 and $10. Brands like Energizer and Duracell are good choices.
Always check online for stock before you go!
Wrapping Up
Replacing your Hyundai Veloster key fob battery is easy and satisfying. You’ll feel relieved knowing you can access your car without hassle. By following the steps provided and keeping your key fob maintained, you’ll keep your vehicle secure and accessible. A functioning key fob makes your driving experience smoother and more enjoyable, so stay connected to your car effortlessly.