What Battery Goes in a Jeep Key Fob? A Comprehensive Guide

Finding the right battery for your Jeep key fob can be a surprisingly tricky task. With so many different Jeep models and key fob styles, it’s easy to get confused. This guide will walk you through everything you need to know about Jeep key fob batteries, from identifying the correct battery type to replacing it yourself.

Identifying Your Jeep Key Fob Battery

The first step in replacing your Jeep key fob battery is identifying the correct type. This depends on the Jeep model and year. Common battery types include CR2032, CR2025, and CR2450. Your Jeep owner’s manual is the best resource for finding this information. You can also usually find the battery type stamped on the existing battery itself.

Checking Your Owner’s Manual

The owner’s manual is your go-to source for specific information about your vehicle, including the key fob battery type. Look in the index or table of contents for keywords like “key fob,” “remote,” or “battery.”

Examining the Existing Battery

If you can’t find your owner’s manual, carefully open your key fob and examine the existing battery. The battery type is usually printed on the battery’s surface.

Once you know the battery type, you can easily purchase a replacement. Many retailers, both online and brick-and-mortar, sell these batteries.

Jeep Key Fob Battery Types CR2032, CR2025, CR2450

Replacing Your Jeep Key Fob Battery: A Step-by-Step Guide

Replacing the battery in your Jeep key fob is usually a simple process and can be done at home without any special tools. Here’s a general guide, but remember to consult your owner’s manual for model-specific instructions.

1. Locate the release button or slot: This is usually a small button or slot on the back or side of the fob.
2. Open the key fob: Use a small flat-head screwdriver or your key to gently pry open the fob at the release point.
3. Identify the battery: The battery will be a small, round, flat disc.
4. Remove the old battery: Carefully pry out the old battery with your screwdriver or fingernail. Avoid puncturing the battery.
5. Insert the new battery: Make sure the positive (+) side of the new battery faces the same direction as the old one.
6. Reassemble the key fob: Snap the two halves of the fob back together.
7. Test the key fob: Try locking and unlocking your Jeep to make sure the new battery is working.

Wondering how to get my key fob programmed after replacing the battery? Most Jeep key fobs don’t require reprogramming after a simple battery change. If your key fob still doesn’t work, you might need to consult a professional. You might also be asking yourself why does my fob have a key? This physical key is essential for emergencies, such as a dead battery in the fob or a malfunctioning keyless entry system.

Where to Buy Jeep Key Fob Batteries

Jeep key fob batteries are readily available at various locations:

• Auto parts stores: Most auto parts stores carry a wide selection of car batteries, including key fob batteries.
• Electronics stores: Many electronics stores also stock these types of batteries.
• Online retailers: Online marketplaces offer a convenient way to purchase key fob batteries, often at competitive prices.
• Jeep dealerships: You can purchase replacement batteries directly from your Jeep dealership, ensuring compatibility with your specific model.

Choosing the Right Retailer

When purchasing a key fob battery, ensure you buy from a reputable source to avoid counterfeit or low-quality batteries.

Where to buy Jeep key fob batteries: Auto Parts Stores, Electronics Stores, Online Retailers, Jeep Dealerships

Conclusion

Knowing What Battery Goes In A Jeep Key Fob is essential for maintaining its functionality. By following this guide, you can identify the correct battery, replace it yourself, and keep your Jeep’s keyless entry system working smoothly.

FAQ

1. How long do Jeep key fob batteries last? Typically, Jeep key fob batteries last between 3 to 5 years.
2. What are the signs of a dying key fob battery? Reduced range, intermittent operation, and the need to press buttons multiple times are common signs.
3. Can I replace the battery myself? Yes, in most cases, replacing a Jeep key fob battery is a simple DIY task.
4. What if my key fob still doesn’t work after replacing the battery? Try reprogramming the fob or contact a Jeep dealership for assistance.
5. Where can I find the correct battery type for my Jeep? Your owner’s manual is the best source, or check the existing battery.
6. Can I use any CR2032 battery in my Jeep key fob? While many Jeep key fobs use a CR2032 battery, always confirm the correct type for your specific model.
7. How much does a Jeep key fob battery cost? Prices typically range from a few dollars to around $10.

Need Help?

If you need assistance with your Jeep Key Fob, contact us via WhatsApp: +1(641)206-8880, Email: [email protected] or visit us at 123 Maple Street, New York, USA 10001. Our customer support team is available 24/7.