How to change the battery of the Jeep Cherokee Key Fob?

by Phil Borges // in Car

The battery of a key fob remote control is one of the most common things to go bad. When your remote starts to have trouble locking or unlocking the doors, it's time for an upgrade! The great news is that replacing the battery in your Jeep Cherokee key fob can be accomplished in just a few minutes with just a screwdriver.

How to change a Jeep Cherokee key fob battery?

Jeep Cherokee Key Fob is one of the most popular key fobs in the market. They are used to unlock and lock jeeps by pressing a button on them. We all know that batteries will die up after a certain period of time, and when this happens, you should know that you will need to replace them.

Jeep Cherokee Key Fobs are designed with easy access to their batteries, so you'll never need any special tools. The Jeep Cherokee key fob battery replacement is done with the following steps:

- Remove the mechanical key from the key fob and put it aside.

- Insert the tip of the flat-head screwdriver in the gap near the mechanical key slot and gently twist it to pry it open.

- Remove the outer casing to expose the battery compartment within the inner portion of the fob.

- Take out the old battery with the help of the screwdriver or slide it out with the help of your finger.

- Insert the new battery in the compartment. Take note that the side with the + sign should be facing up.

- Reattach the inner portion of the fob followed by the outer casing. Then snap all together to ensure that it is well in place.

- Finally, insert the mechanical key back, and you're done!

The Jeep key fob will work just fine after a battery replacement. If it doesn't, you may need to ask for the assistance of a professional since programming the receiver isn't likely to resolve this problem alone.

What are the tell-tale signs of a Jeep Cherokee fob battery dying?

If you notice your car's lock and unlock buttons aren't working, or if the remote is responding slower than usual, it could be time for a new battery.

To keep the Jeep key fob working properly, it requires a very small battery. The model is CR 2032 and should be replaced for maximum performance. Due to its low-discharge features, such a battery can last up to ten years.

If your remote is completely unresponsive, it's likely that the battery has died and needs to be replaced. Don't wait for your key fob to completely stop working - replace the battery as soon as you notice problems. 

What are the Dos and Don'ts to take note of when you have a Jeep Cherokee key fob?


It is crucial to buy the correct battery for your Jeep key fob. Make sure you are using a CR 2032, as this type of battery will only work with what kind of device it's intended for. When changing out batteries on these devices, take care not to damage anything else in the process. To keep up your vehicle's security features and avoid extra costs down the road, protect its remote control components, so they last longer than expected!


When using a screwdriver to open the key fob, do not apply too much pressure. Doing so may result in damage to your car's remote, which will prevent you from having it replaced by any professional service center should you decide later on to avail of battery replacement services.

Do not just use any kind of battery for your key fob. If you use other types of batteries, your key fob will not function and may damage your car or upset its original programming.

Do not leave your key fob under extreme heat or freezing cold. These can affect the lifespan of a battery, so it's best to keep them in moderate temperature settings.


It's important to be aware of what kind of batteries your key fob uses and how to best protect them from extreme weather conditions.

The Jeep Cherokee key fob battery change is not complicated and can be done by anyone. You just need to pay extra attention while working with it because you are dealing with something small, and your jeep key fob should work fine after replacing its old batteries with new ones from high-quality sources.

Be responsible when disposing of the old battery. Do it through the proper channels and make sure you're not doing anything that could cause harm to yourself, others, or the environment.

Ensure to store this type of battery in a place where little children cannot reach it. They are dangerous if swallowed, so you should do your best to keep them out of harm.

When all else fails and the key fob is broken, contact a professional repair service for help and assistance rather than trying to fix it yourself. This will save time and money in the long run since professionals who offer battery replacement services can also help if your key fob malfunctions for any reason.

About the author, Phil Borges

Phil Borges is a battery aficionado. He's written extensively about batteries, and he loves nothing more than discussing the latest innovations in the industry. He has a deep understanding of how batteries work, and he's always on the lookout for new ways to improve their performance.