What Kind of Battery for 2012 Hyundai Genesis Key Fob?

If you’re a 2012 Hyundai Genesis owner experiencing key fob issues, a dead battery might be the culprit. A malfunctioning key fob can be a major inconvenience, potentially leaving you stranded. Don’t worry, we’re here to break down everything you need to know about your 2012 Hyundai Genesis key fob battery.

Identifying the Correct Battery

The 2012 Hyundai Genesis key fob typically uses a CR2032 battery. This small, coin-shaped battery is widely available at most hardware stores, auto parts stores, and online retailers.

Signs You Need a New Battery

Before you go out and buy a new battery, here are a few telltale signs that your 2012 Hyundai Genesis key fob battery might need replacing:

• Decreased Range: You find yourself standing closer to your car to lock or unlock it.
• Intermittent Functionality: The key fob works sometimes but not others.
• No Response: The key fob completely fails to respond to button presses.
• Dashboard Warning: Some Hyundai models may display a “Key Fob Battery Low” warning on the dashboard.

Replacing the Key Fob Battery: A Step-by-Step Guide

Replacing the battery in your 2012 Hyundai Genesis key fob is a relatively simple process:

1. Locate the Key Fob’s Release Button: This is usually a small button or switch on the back of the fob.
2. Release the Mechanical Key: Press the release button and carefully slide out the mechanical key.
3. Open the Key Fob Housing: Use a small flat-head screwdriver or a coin to pry open the key fob housing at the seam. Be gentle to avoid damaging the plastic.
4. Identify and Remove the Old Battery: Note the orientation of the CR2032 battery and gently remove it.
5. Install the New Battery: Insert the new CR2032 battery, ensuring the positive (+) side faces up, matching the orientation of the old battery.
6. Reassemble the Key Fob: Align the two halves of the key fob housing and press them together until they snap shut.
7. Reinsert the Mechanical Key: Slide the mechanical key back into its slot until it locks in place.
8. Test the Key Fob: Try locking and unlocking your car doors to ensure the new battery is working correctly.

Expert Tips

• Handle the Battery with Care: Avoid touching the flat surfaces of the battery to prevent transferring oils from your skin, which can reduce battery life.
• Dispose of the Old Battery Properly: CR2032 batteries contain lithium and should be recycled or disposed of according to local regulations.
• Consider Professional Help: If you’re uncomfortable replacing the battery yourself, a locksmith or dealership can assist you.

FAQs

Q: Can I use any CR2032 battery for my key fob?

A: While most CR2032 batteries will work, it’s best to choose a reputable brand for optimal performance and longevity.

Q: How long does a Hyundai Genesis key fob battery last?

A: Key fob battery life varies depending on usage, but they typically last between 3 to 5 years.

Q: Why is my new key fob battery draining quickly?

A: This could indicate a problem with the key fob itself, such as a short circuit or faulty button. It’s best to have it inspected by a professional.

Need More Help?

If you’re still experiencing issues with your 2012 Hyundai Genesis key fob or have any further questions, feel free to reach out to us! Our expert team at KEYFOBPROG is available 24/7 to assist you. Contact us via WhatsApp at +1 (641) 206-8880 or visit our shop at 1326 N Houston St, Amarillo, TX 79107, USA.