How To Replace Jeep Car Key Battery

Jeep key fobs are part of the keyless entry system in your vehicle. Nowadays, Jeep models with key fobs lock can unlock their doors electronically, unlike old-style models that required manual operation. To make the most of this feature, it would be beneficial to become familiar with it and to note when the battery needs to be replaced. This guide will surely help you know how to replace the Jeep car key battery with a few simple steps. Keep reading!

Step 1: Use Screwdriver to Open the Jeep Key Fob

To break open your key fob and access the battery, you must use a flathead screwdriver. The screwdriver tip should be inserted into the seam at the corner of the key fob.

Before snapping the key fob open, you may need to withdraw the pull-out ignition key. Further, to release the metal ignition backup, locate the metal switch on the key fob and slide it over. Make sure you store the metal ignition key safely once you’ve removed it.

Step 2: As You Pry it Open, Apply Pressure

This step may require you to use soft material or just the screwdriver tip, depending on how carefully you can do it. Using the screwdriver tip, align your Jeep key fob seam. Make sure you don’t damage the plastic parts of the key fob by prying it open with just the right amount of force. If not, you won’t be able to reassemble it.

The Battery in the Jeep Key Fob Should be Removed

If you intend to replace the battery, make sure you remember the polarity of the old battery before you remove it from its place. Additionally, keep an eye on the circuit board. Make necessary adjustments to restore it to its original position if its components are loose or falling out.

Put the Replacement Battery in

In most key fob batteries, the negative side faces down and the positive side faces up. Nevertheless, not all key fobs are the same. Thus, it is recommended to take note of the polarity of the old battery – this will serve as your foolproof guide on where to place the new one.

It’s good to know that some Jeep key fobs have instructions on how to fit the battery in their battery socket.

Putting the Key Fob Back Together

Key fob pieces will need to be reassembled after the battery has been replaced.

Put the Housings Together

Assemble your key fob’s two halves. Simply snap them together gently but delicately, starting near the keyring and working toward the other end. Be sure the key fob housings are even at all edges – especially if they have a metal ignition holdup. It will not fit in the replacement key fob otherwise.

Seek Professional Assistance

You’re guaranteed to save some money with the suggestions shared in this article. However, if you are still facing difficulty while replacing the Jeep key fob battery on your own, you can seek assistance from Empire Chrysler Jeep Dodge Ram and fix it without any hassle.