Is your Dodge Journey key fob acting up? Perhaps it’s becoming less responsive, or maybe it’s stopped working altogether. Before you rush to the dealership and spend unnecessary money, the solution might be simpler than you think: replacing the key fob battery. As your trusted automotive experts at keyfobx.com, we’re here to guide you through this incredibly easy DIY task. In just a few minutes and with minimal tools, you can have your key fob working like new again. Let’s dive into how to replace your Dodge Journey key fob battery and get you back on the road with confidence.
Before we get started, you’ll want to gather a couple of items to make the process smooth and efficient.
What You’ll Need:
- A New CR2032 Battery: This is the standard battery for most Dodge Journey key fobs. You can find these widely available at most drugstores, supermarkets, auto parts stores, and online retailers.
- A Small Flathead Screwdriver or Pry Tool: This will be used to gently open the key fob casing. A small, plastic pry tool is ideal to minimize any risk of scratching, but a flathead screwdriver will work carefully.
Once you have these simple tools, you’re ready to begin the battery replacement. Dodge Journey key fobs come in slightly different styles depending on the model year. We’ll cover the steps for both common types to ensure you’re covered.
Method 1: Replacing the Battery in a Modern Dodge Journey Key Fob
This type of key fob usually features a lever or button to release a physical emergency key.
Step 1: Remove the Emergency Key
Locate the small lever or button on the back or side of your Dodge Journey key fob. Slide or press this lever to release the emergency key. Pull the key out and set it aside.
Step 2: Locate the Pry Point
With the emergency key removed, look at the bottom of the key fob, where the key was just removed. You’ll notice a small slot or seam where the two halves of the fob casing meet. This is where you’ll insert your flathead screwdriver or pry tool.
Step 3: Gently Pry the Fob Open
Insert the tip of your flathead screwdriver or pry tool into the slot and gently twist. This will start to separate the two halves of the key fob. Work your tool around the seam, gently prying until the case pops open. Be patient and avoid using excessive force to prevent damage to the plastic casing.
Step 4: Remove the Old Battery
Carefully separate the two halves of the key fob. You’ll now see the internal electronics and the battery. Note the orientation of the battery – specifically, take note of which side is facing up (usually marked with a “+” sign). Use your flathead screwdriver or pry tool to gently slide the old battery out of its housing.
Step 5: Install the New CR2032 Battery
Take your new CR2032 battery and slide it into the battery compartment, ensuring the “+” side is facing the same direction as the old battery was. If you’re unsure, look for “+” markings in the battery compartment itself.
Step 6: Reassemble the Key Fob
Carefully snap the two halves of the key fob casing back together. You should hear a click indicating they are securely fastened. Finally, slide the emergency key back into its slot until it clicks into place.
Method 2: Replacing the Battery in an Older Dodge Journey Key Fob
Older Dodge Journey models might have a key fob that requires unscrewing to access the battery.
Step 1: Remove the Emergency Key
Just like with the modern fob, begin by removing the emergency key. Slide the release lever and pull out the key.
Step 2: Locate and Remove the Screw
Flip the key fob over so the buttons are facing away from you. Look for a small Phillips head screw, usually located on the back of the fob. Use a small Phillips head screwdriver to carefully remove this screw. Keep the screw in a safe place so you don’t lose it.
Step 3: Pry the Fob Open
With the screw removed, you can now pry open the key fob casing. Use your flathead screwdriver or pry tool to gently separate the two halves, similar to Step 3 in Method 1.
Step 4: Replace the Battery
Open the fob and you’ll see the internal components and the battery. Remove the old battery as described in Step 4 of Method 1, noting the orientation. Insert the new CR2032 battery, ensuring correct polarity.
Step 5: Reassemble the Key Fob
Carefully put the two halves of the key fob back together. Make sure they align properly and snap closed. Reinstall the Phillips head screw and tighten it gently. Finally, replace the emergency key.
Tips for a Smooth Key Fob Battery Replacement:
- Work on a Clean Surface: This helps prevent losing any small parts.
- Be Gentle: Avoid using excessive force when prying open the key fob to prevent damage.
- Double-Check Battery Orientation: Ensure the new battery is installed with the correct polarity (+ side up) for proper function.
- Test Your Fob: After reassembly, test your key fob to ensure it’s working correctly by locking and unlocking your Dodge Journey remotely.
Conclusion:
Replacing your Dodge Journey key fob battery is a straightforward process that anyone can do at home. By following these simple steps, you can save time and money while keeping your vehicle secure and convenient to operate. No more struggling with an unresponsive key fob! For more helpful DIY car maintenance tips and guides, keep visiting keyfobx.com – your trusted source for automotive expertise.
