Is your 2006 Honda CRV key fob suddenly not working? It’s a common annoyance, and often the culprit is just a dead battery. Luckily, replacing the battery in your 2006 Honda CRV key fob is a straightforward task you can easily do yourself, saving you time and money compared to a dealership visit. This guide will walk you through each step to get your key fob working again in no time.
What Battery Do You Need for Your 2006 Honda CRV Key Fob?
The battery you’ll need is a CR1616, a 3V lithium battery. It’s a less common size than some other watch batteries, but still readily available. Interestingly, even if you don’t use your spare key fob, the battery can still die due to its shelf life, as the original poster noted with their 2007 CR-V keys.
Where to Purchase a CR1616 Battery
You might be surprised where you can find these batteries. Drugstores like Walgreens are a good bet. Big box home improvement stores and even Walmart might not carry them as consistently. For convenience and potentially better prices, online retailers are also excellent options for buying CR1616 batteries. Brands like Energizer, often made in Japan or Mexico, are reliable choices.
Step-by-Step Guide to Replace Your 2006 Honda CRV Key Fob Battery
Replacing the battery is a simple process that requires just a few minutes and a small Phillips head screwdriver.
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Open the Key Fob: Locate the small screw on the back of your 2006 Honda CRV key fob. Using a mini Phillips screwdriver, carefully remove this screw. It might be tight initially, possibly due to threadlocker, so apply firm, steady pressure to avoid stripping the screw head. Using a vise-grip on the screwdriver handle can provide extra leverage if needed. Place a soft cloth underneath to protect the key fob from scratches.
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Separate the Key Fob Halves: Once the screw is removed, the key fob casing will split open into two halves.
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Access the Battery Cassette: Inside the opened key fob, you’ll see a black plastic cassette containing the electronics and the battery. Gently pry this cassette open. It also separates into two halves.
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Replace the Old Battery: With the cassette open, you’ll see the CR1616 battery. Remove the old battery. When inserting the new CR1616 battery, use a cloth or wear gloves to avoid touching the battery contacts directly. Ensure the positive (+) side of the battery (the side with the writing) faces down, so the writing is not visible once installed.
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Reassemble the Key Fob: Carefully close the battery cassette, then snap the two halves of the key fob casing back together. Finally, replace and tighten the small Phillips head screw. Be firm but don’t overtighten.
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Opened Honda CRV Key Fob Revealing Battery Compartment ]
Conclusion
That’s all there is to it! You’ve successfully replaced the battery in your 2006 Honda CRV key fob. By following these simple steps, you’ve avoided a potentially overpriced battery replacement service from a dealer, which could cost upwards of $15 just for a simple battery swap. Enjoy the convenience of your working key fob once again!
