The key fob for your 2020 Jeep Cherokee is a marvel of modern technology, letting you lock, unlock, and even start your car remotely. But like all gadgets powered by batteries, there comes a time when that tiny power source needs replacing. Ever noticed your Cherokee not responding to your key fob like it used to? A dead battery might be the culprit. This article dives into everything you need to know about the 2020 Jeep Cherokee Key Fob Battery, from identifying the signs of a dying battery to replacing it yourself.
Recognizing a Dying Key Fob Battery in Your 2020 Jeep Cherokee
Before you start digging around for a new battery, it’s essential to be sure that a dying battery is the real issue. Here are a few telltale signs:
- Decreased Range: Finding yourself standing closer to your Cherokee than usual to lock or unlock it? This reduced range is often the first sign of a weakening battery.
- Intermittent Functionality: Does your key fob sometimes work perfectly and other times seem to have a mind of its own? This inconsistent behavior can indicate a battery on its way out.
- Warning Lights and Messages: Your Cherokee’s dashboard might display warnings about a low key fob battery, urging you to take action.
- No Response: This one is pretty self-explanatory. If your key fob does absolutely nothing, a dead battery is the most likely cause.
Replacing the 2020 Jeep Cherokee Key Fob Battery: A Step-by-Step Guide
Replacing your key fob battery is a surprisingly simple task that you can easily do at home. Here’s a step-by-step guide to walk you through it:
- Gather Your Supplies: You’ll need a new CR2032 battery (easily found online or at any hardware store) and a small flat-head screwdriver.
- Open the Key Fob: Locate the small release button or notch on the back of your key fob. Gently press it with the screwdriver to separate the two halves of the fob.
- Identify the Battery: Inside, you’ll see the coin-shaped CR2032 battery nestled in a compartment.
- Remove and Replace: Carefully pry out the old battery and insert the new one, ensuring the positive (+) side is facing up.
- Reassemble the Key Fob: Align the two halves of the fob and snap them back together.
- Test Your Handiwork: Try locking and unlocking your Cherokee to ensure everything is working correctly.
Frequently Asked Questions (FAQs)
How long does a 2020 Jeep Cherokee key fob battery last?
Generally, a key fob battery will last between 3 to 5 years, depending on usage and environmental factors.
Can I use any CR2032 battery for my key fob?
While they’re all CR2032 batteries, it’s best to choose a reputable brand for optimal performance and longevity.
What happens if my key fob battery dies completely?
Don’t panic! You can still unlock your Cherokee using the physical key hidden within the fob and start the engine by placing the fob near the start button.
Can I replace the key fob battery myself, or do I need to go to a dealership?
Replacing the battery is a simple task that most people can easily do themselves. Our guide above provides clear instructions.
How do I know if I need a new key fob or just a new battery?
If replacing the battery doesn’t solve your problems, the key fob itself might be faulty, requiring a replacement.
Still have questions or need help with your 2020 Jeep Cherokee Key Fob battery? Our expert team is here to assist you. Contact us via WhatsApp at +1(641)206-8880 or email us at [email protected] for 24/7 support.
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