How to Replace 2019 Jeep Grand Cherokee Key Fob Battery

Replacing your 2019 Jeep Grand Cherokee key fob battery is a quick and easy process you can do yourself, saving you a trip to the dealership. This guide will walk you through the steps to get your key fob working like new again.

Locating the Battery Compartment on Your 2019 Jeep Grand Cherokee Key Fob

The first step in How To Replace 2019 Jeep Grand Cherokee Key Fob Battery is to locate the battery compartment. On the 2019 Jeep Grand Cherokee key fob, you’ll find a small release button on the side. This button may be slightly recessed, so look closely. Pressing this button will allow you to separate the two halves of the key fob. 2019 Jeep Grand Cherokee Key Fob Release Button Location

Once you’ve found the release button, use a small flathead screwdriver or your fingernail to gently press it. While holding the button down, slide the key fob apart. You should hear a slight click as the two halves separate. Inside, you’ll see the battery compartment.

how to change battery in key fob jeep

Identifying and Purchasing the Correct Battery

The 2019 Jeep Grand Cherokee key fob uses a CR2032 battery. This is a common battery type readily available at most stores that sell batteries. Make sure you purchase a CR2032 battery and not a similar type, as using the wrong battery can damage your key fob. CR2032 Battery for Jeep Key Fob Replacement

Expert Opinion: John Miller, a certified automotive locksmith, advises, “Always choose a high-quality CR2032 battery from a reputable brand for optimal performance and longevity.”

Step-by-Step Instructions: How to Replace 2019 Jeep Grand Cherokee Key Fob Battery

Locate the release button: As described earlier, find the small release button on the side of your key fob.
Separate the key fob halves: Gently press the release button and slide the two halves of the key fob apart.
Remove the old battery: Carefully pry the old CR2032 battery out of its compartment using a small flathead screwdriver or your fingernail. Avoid damaging the contacts within the battery compartment.
Insert the new battery: Place the new CR2032 battery into the compartment, making sure the positive (+) side faces upwards, as indicated within the compartment.
Reassemble the key fob: Align the two halves of the key fob and press them together until you hear a click. This confirms the key fob is securely closed.
Test the key fob: Try locking and unlocking your vehicle to ensure the new battery is working correctly.

Installing New CR2032 Battery in Jeep Grand Cherokee Key Fob

Expert Opinion: Sarah Thompson, an automotive electronics specialist, reminds us, “When removing the old battery, avoid touching the battery terminals with your fingers. This can transfer oils and affect the performance of the new battery.”

What if My Key Fob Still Doesn’t Work?

If you’ve followed these steps and your key fob still isn’t functioning correctly, there might be another issue. It’s possible the key fob needs to be reprogrammed, or there might be a problem with your vehicle’s receiver. In this case, it’s best to consult a qualified automotive locksmith or your Jeep dealership.

what is the slide button on jeep cherokee key fob

Conclusion: Keeping Your Jeep Grand Cherokee Key Fob in Top Shape

Replacing the battery in your 2019 Jeep Grand Cherokee key fob is a simple task that can be accomplished in a few minutes. By following these instructions and using the correct CR2032 battery, you can keep your key fob functioning smoothly and avoid the inconvenience of a dead battery.

FAQ

How often should I replace my key fob battery? Typically, a key fob battery lasts between 3 and 4 years.
Can I use any type of CR2032 battery? While any CR2032 battery will technically work, using a high-quality battery from a reputable brand is recommended for optimal performance.
What tools do I need to replace the battery? You’ll only need a small flathead screwdriver or your fingernail.
What do I do if my key fob still doesn’t work after replacing the battery? If your key fob still isn’t working, it might need to be reprogrammed. Consult an automotive locksmith or your Jeep dealership.
Where can I purchase a replacement CR2032 battery? CR2032 batteries are readily available at most stores that sell batteries.
Is it difficult to replace the key fob battery myself? No, it is a straightforward process as detailed above.
Can I damage my key fob if I replace the battery incorrectly? It is unlikely to damage your key fob if you follow the instructions carefully.

Common Scenarios

Key fob not working at all
Key fob working intermittently
Key fob buttons not responding consistently