A dead key fob battery can be a major inconvenience, especially when you’re in a hurry. If your 2013 Infiniti G37x key fob isn’t working as it should, a dead battery is often the culprit. Luckily, replacing it is a quick and easy task you can do yourself, saving you a trip to the dealership. This comprehensive guide will walk you through the entire process, from identifying the correct battery type to programming your new battery for seamless operation.
Understanding Your Infiniti G37x Key Fob
The 2013 Infiniti G37x uses a smart key fob system, also known as a keyless entry system. This system allows you to lock, unlock, and even start your car without physically inserting a key. The key fob communicates with your vehicle wirelessly, and this communication is powered by a small battery inside the fob.
Signs Your Key Fob Battery Needs Replacement
Several signs indicate that your 2013 Infiniti G37x Key Fob Battery is nearing its end. Recognizing these signs early can save you frustration and potential lockouts.
- Decreased Range: You might find yourself having to stand closer to your car to lock or unlock it.
- Intermittent Functionality: The key fob might work intermittently, sometimes responding and sometimes not.
- Dashboard Warning Light: Some models display a warning light on the dashboard, indicating a low key fob battery.
- No Response: The most obvious sign is when the key fob doesn’t respond at all, even when standing close to the vehicle.
What You’ll Need
Before you begin the battery replacement, gather these simple tools:
- New Battery: The 2013 Infiniti G37x key fob uses a CR2032 battery. These are readily available online or at most hardware and electronics stores.
- Small Flat-Head Screwdriver: This will help you pry open the key fob casing.
- Optional: Plastic Prying Tool: This can be helpful to avoid scratching the key fob casing.
How to Replace the Battery: Step-by-Step Guide
Replacing the key fob battery is a straightforward process. Just follow these steps:
- Locate the Key Fob Release Button: On the back of your key fob, you’ll find a small button. Press this button to release the emergency key blade.
- Open the Key Fob Casing: Use the small flat-head screwdriver (or plastic prying tool) to carefully pry open the key fob casing at the seam where the emergency key blade was released.
- Remove the Old Battery: Once the casing is open, you’ll see the CR2032 battery. Gently remove it.
- Install the New Battery: Insert the new CR2032 battery, making sure the positive (+) side faces up.
- Reassemble the Key Fob: Carefully align the two halves of the key fob casing and press them together until you hear a click.
- Test the Key Fob: Try locking and unlocking your car with the key fob to ensure the new battery is working correctly.
Infiniti G37x Key Fob Battery Replacement
Programming Your Infiniti G37x Key Fob
In most cases, your 2013 Infiniti G37x key fob should automatically synchronize with your vehicle once the battery is replaced. However, if it doesn’t work immediately, you might need to perform a simple reprogramming procedure. Here’s how:
- Get in your car and close all doors.
- Insert the key fob into the ignition cylinder.
- Turn the ignition from the “OFF” position to the “ON” position six times within 10 seconds. The hazard lights should flash, indicating programming mode.
- Press any button on the key fob. The hazard lights should flash again to confirm successful programming.
Expert Tip from John Miller, Senior Automotive Electrician at Keyfobprog: “While most 2013 Infiniti G37x models don’t require reprogramming after a battery change, it’s always best to be prepared. Keep a copy of the programming instructions in your glove box. In the rare event your key fob doesn’t automatically sync, you can quickly resolve the issue yourself.”
Common Issues & Troubleshooting Tips
Sometimes, you might encounter issues even after replacing the battery. Here are a few common problems and how to fix them:
- Key Fob Still Not Working: Double-check that the new battery is correctly installed with the positive (+) side facing up. Ensure the battery contacts inside the key fob are clean and free of debris.
- Programming Issues: If you’re having trouble programming the key fob, ensure you’re following the correct steps in the right sequence. Try repeating the programming process a few times.
- Other Malfunctions: If the key fob still doesn’t function properly, it could indicate a problem with the fob itself, such as a damaged internal component. In such cases, you might need to contact a qualified automotive locksmith or your Infiniti dealership for further assistance.
Pro Tip: To prolong the life of your key fob battery, avoid storing it in extreme temperatures and keep it away from moisture.
Get in Touch with the Experts!
Replacing your 2013 Infiniti G37x key fob battery is a task you can easily handle at home. However, if you encounter any difficulties or are unsure about any part of the process, don’t hesitate to contact our team of expert automotive locksmiths at Keyfobprog. We’re here to help with all your car key and key fob needs.
Call us: +1 (641) 206-8880
Visit our office: 1326 N Houston St, Amarillo, TX 79107, USA
FAQs
1. How long does a 2013 Infiniti G37x key fob battery last?
Typically, the battery in your key fob should last between 3 to 5 years, depending on usage and environmental factors.
2. Can I use any CR2032 battery for my key fob?
Yes, any reputable brand of CR2032 battery should work.
3. Do I need to take my car to the dealership to program the key fob?
Not necessarily. In most cases, you can program the key fob yourself following the simple steps outlined above.
4. How much does it cost to replace a key fob battery?
A CR2032 battery usually costs just a few dollars. You’ll save significantly by doing it yourself compared to visiting a dealership or locksmith.
5. What do I do if I lose all my Infiniti G37x key fobs?
If you lose all your keys, you’ll need to contact an Infiniti dealership or a specialized automotive locksmith. They can cut and program new keys for your vehicle.
Leave a Reply