Key Fob for Jeep Cherokee Got Wet: What to Do?

Finding your Jeep Cherokee’s key fob soaked isn’t the most pleasant experience. Whether it took a dip in the pool or went through the washing machine, a wet key fob can lead to a frustrating start to your day. But before you panic, there are steps you can take to potentially salvage your key fob and get back on the road.

Understanding the Problem: Why a Wet Key Fob is a Big Deal

Modern Jeep Cherokee vehicles use keyless entry systems, and at the heart of this system lies the key fob. This little device isn’t just a holder for your car key; it houses sensitive electronic components that communicate with your vehicle.

When these components get wet, several things can happen:

• Short Circuits: Water and electronics don’t mix well. Even a small amount of moisture can cause short circuits, damaging the delicate circuitry inside the fob.
• Corrosion: Over time, water exposure can lead to corrosion, further damaging the key fob’s internal components.
• Battery Damage: The key fob’s battery can be affected by water, potentially leading to reduced lifespan or immediate malfunction.

Steps to Take If Your Jeep Cherokee Key Fob Got Wet

1. Don’t Panic: While a wet key fob isn’t ideal, it’s not the end of the world. Acting quickly and calmly can increase your chances of saving your key fob.
2. Remove the Battery Immediately: The battery is the most vulnerable component. Pry open the key fob (refer to your owner’s manual if needed) and carefully remove the battery.
3. Dry Everything Thoroughly: Use a soft, absorbent cloth to dry the key fob, battery, and the inside of the fob casing. Avoid using heat sources like hairdryers, as excessive heat can cause further damage.
4. Allow Ample Drying Time: Don’t rush the drying process. Leave the disassembled key fob and battery in a dry, well-ventilated area for at least 24 hours, preferably longer. You can place them in a container with uncooked rice, which can help absorb any remaining moisture.
5. Test the Key Fob: After the drying period, reassemble the key fob and try using it. If it works, congratulations! If not, it might be time for a replacement.

Can a Wet Key Fob Be Fixed?

The success rate of reviving a wet key fob depends on several factors, including:

• The extent of water damage: A quick splash is easier to recover from than a full submersion.
• The type of water: Clean water is less damaging than saltwater or sugary drinks.
• How quickly you acted: The faster you remove the battery and dry the key fob, the better.

If your key fob still doesn’t work after drying, it’s best to consult a professional automotive locksmith or your dealership. They have the expertise and equipment to assess the damage and potentially repair or replace your key fob.

Preventing Future Mishaps: Tips for Protecting Your Key Fob

• Keep it Dry: Sounds obvious, but try to keep your key fob away from water sources. Consider using a waterproof key fob cover for added protection.
• Regular Maintenance: Periodically inspect your key fob for any signs of wear and tear, including cracks or damage that could allow water to seep in.
• Spare Key Fob: Having a spare key fob programmed and ready to go can save you a lot of trouble if your primary fob gets damaged.

how to change the battery on a jeep key fob

Conclusion

A wet key fob can be a headache, but with prompt action and proper care, you can increase the chances of salvaging it. Remember, prevention is key, so take steps to protect your key fob from water damage. And if in doubt, always consult a professional for assistance.

FAQs

1. Can I use a hairdryer to dry my wet key fob?

It’s not recommended to use heat to dry a wet key fob. Excessive heat can further damage the electronic components.

2. How long does it take for a wet key fob to dry?

It’s best to allow at least 24 hours, preferably longer, for a wet key fob to dry completely.

3. My key fob still doesn’t work after drying. What should I do?

Contact a professional automotive locksmith or your dealership for assistance. They can diagnose the issue and advise on repair or replacement.

Common Situations

1. My key fob got wet in the washing machine. What should I do?

Follow the same drying steps outlined above. The sooner you remove the battery and dry the fob, the better the chances of recovery.

2. I dropped my key fob in saltwater. What’s the best way to clean it?

Rinse the key fob with fresh water immediately to remove salt residue. Then, disassemble and dry it thoroughly as described above.

Need More Help?

For more information on key fob care and troubleshooting, visit our website or contact our expert team at Whatsapp: +1 (641) 206-8880. We’re here to help you get back on the road! We’re located at 1326 N Houston St, Amarillo, TX 79107, USA, and our customer support team is available 24/7.