The 2016 Ford Explorer key fob needs a CR2025 battery for best performance. This battery type offers reliable functionality. Using an OEM (Original Equipment Manufacturer) CR2025 battery is advisable for compatibility and longer life. Replace the battery to keep your key fob working efficiently.
To replace the battery, start by using a small flathead screwdriver to carefully pry open the key fob. Once open, remove the old battery and replace it with a new CR2032 battery, ensuring the positive side faces up. Snap the key fob back together securely.
Addressing key fob battery size and replacement can alleviate many common issues. However, if problems persist after replacing the battery, other factors may be at play. Next, we will explore additional key fob issues, including programming difficulties and malfunctioning components, to help ensure your 2016 Ford Explorer key fob operates smoothly. Understanding these aspects will assist in resolving any lingering concerns about your vehicle’s key fob and enhance your ownership experience.
What Size Battery Does the 2016 Ford Explorer Key Fob Use?
The 2016 Ford Explorer key fob uses a CR2032 battery.
Key points regarding the battery size and options for the 2016 Ford Explorer key fob include:
- Battery type: CR2032
- Availability: Widely available in stores and online
- Replacement process: Simple and user-friendly
- Cost range: Typically low-cost
- Alternatives: Aftermarket batteries may offer price variations
- Battery life: Around 2-3 years depending on usage
Understanding these points helps in selecting the right battery for your key fob.
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Battery Type:
The battery type for the 2016 Ford Explorer key fob is CR2032. A CR2032 battery is a lithium coin cell battery. It typically measures 20mm in diameter and 3.2mm in height. This battery type is commonly used in many electronic devices, including watches and medical devices. -
Availability:
CR2032 batteries are widely available in stores and online. Major retailers and electronics stores stock them. This readily available nature makes it convenient for consumers to purchase replacements when needed. -
Replacement Process:
The replacement process for the key fob battery is user-friendly. Owners can often open the key fob casing with a simple screwdriver. After removing the old battery, they insert the new CR2032 battery in the same orientation. This simple process ensures that most users can easily handle it themselves. -
Cost Range:
The cost of CR2032 batteries is typically low. Prices usually range from $2 to $6 per battery, depending on the brand and retailer. This affordability allows for easy maintenance of the key fob without significant expense. -
Alternatives:
Aftermarket batteries may offer different price variations. While some consumers may choose name-brand batteries for reliability, others might opt for lower-cost generic options. It is essential to ensure that any alternative battery is of equal quality to avoid performance issues. -
Battery Life:
The battery life for a CR2032 in a key fob usually ranges between 2 to 3 years. This duration can vary based on usage patterns. Frequent use of the fob’s functions can lead to a shorter lifespan. Monitoring battery performance assists in identifying when it needs replacement.
How Can I Tell When My 2016 Ford Explorer Key Fob Battery Needs Replacement?
You can tell when your 2016 Ford Explorer key fob battery needs replacement by observing issues with the fob’s functioning, such as decreased range or delayed response.
Several specific signs indicate a dying key fob battery:
– Decreased range: If you notice that you must be closer to your vehicle for the key fob to work, your battery may be low. Normally, a fob should work from a significant distance. According to a study by the Automotive Research Center in 2020, a typical key fob should function effectively within a range of approximately 30 feet.
– Delayed response: If the key fob takes longer than usual to unlock or lock your doors, this is a potential sign of a weak battery. The fob should send signals immediately when buttons are pressed.
– Warning light: Some vehicles show a warning indicator on the dashboard when the key fob battery is low. Your owner’s manual will provide details on this feature if applicable.
– Low battery signal: If your key fob has a specific warning light or message, heed this alert as it signals a need for immediate battery replacement.
– Unresponsive buttons: If pressing the buttons does not activate any functions, it is a strong indication that the battery may need replacing. This includes functions like unlocking doors, opening the trunk, or activating the panic feature.
When you notice any of these signs, it is advisable to replace the battery promptly to avoid becoming locked out of your vehicle. Generally, replacing the battery in a key fob is a straightforward process that requires minimal tools, and many drivers can perform it themselves.
What Are the Steps to Replace the Battery in My 2016 Ford Explorer Key Fob?
To replace the battery in your 2016 Ford Explorer key fob, follow these steps: open the fob, remove the old battery, insert a new battery, and reassemble the fob.
- Gather necessary tools.
- Open the key fob.
- Remove the old battery.
- Insert the new battery.
- Close the key fob.
These steps are straightforward. They ensure you can maintain the functionality of your key fob efficiently. Let’s explore each point in detail.
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Gather Necessary Tools: Gathering necessary tools refers to collecting items needed for the process. Typically, you will need a flathead screwdriver and a replacement battery. The correct battery size is usually CR2032, but check your specific fob model to confirm. Having these tools on hand simplifies the task and reduces the risk of damage to the fob.
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Open the Key Fob: Opening the key fob involves finding a seam where the fob can be split apart. Using the flathead screwdriver, gently pry open the key fob. Be careful not to use excessive force, as this can break plastic clips or damage the casing. If you have trouble opening it, consider consulting your vehicle’s manual for guidance.
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Remove the Old Battery: Removing the old battery entails locating the battery compartment once the fob is open. Gently lift the battery from its slot, taking care not to touch the circuit board. This procedure prevents accidental damage to internal components. Dispose of the old battery responsibly, recycling if possible, as batteries can be harmful to the environment.
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Insert the New Battery: Inserting the new battery requires placing it into the battery compartment with the correct polarity. Usually, the positive side should face up, but check the markings in the compartment for confirmation. Ensuring proper alignment is crucial for the fob’s functionality.
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Close the Key Fob: Closing the key fob involves aligning the two halves of the fob before pressing them together until you hear a snap. Confirm that there are no gaps between the pieces. A properly closed fob will be secure and ready for use.
Following these steps will help ensure your 2016 Ford Explorer key fob operates effectively after the battery replacement.
Where Can I Buy the Right Battery for My 2016 Ford Explorer Key Fob?
You can buy the right battery for your 2016 Ford Explorer key fob at various locations. Start by identifying that the key fob typically uses a CR2032 battery. This information is essential as it helps you know which battery to look for.
Next, visit local automotive stores such as AutoZone, O’Reilly Auto Parts, or Advanced Auto Parts. These stores usually have a selection of key fob batteries and knowledgeable staff to assist you.
You can also check major retailers like Walmart, Target, or Best Buy. They often carry batteries for key fobs as well.
For convenience, you can consider online platforms such as Amazon or eBay. These sites provide the option to compare prices and read reviews before purchasing.
Finally, verify the battery type and specifications to ensure compatibility with your key fob. This step is critical to avoid buying the wrong battery. By following these steps, you can successfully find and purchase the right battery for your 2016 Ford Explorer key fob.
What Symptoms Indicate a Weak Battery in My 2016 Ford Explorer Key Fob?
A weak battery in your 2016 Ford Explorer key fob may present several symptoms that indicate it’s time for a replacement.
- Reduced Range: The key fob only works when very close to the vehicle.
- Unresponsive Lock/Unlock: The buttons do not always register when pressed.
- Indicator Light: The fob’s LED light blinks or does not light up at all.
- Delayed Response: There’s a noticeable delay between pressing the button and the vehicle responding.
- Inconsistent Functionality: Sometimes the fob works, and other times it doesn’t.
Understanding the potential symptoms of a weak battery in your key fob is crucial for maintaining your vehicle’s convenience features.
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Reduced Range:
A weak battery in your key fob shows reduced range for effective operation. This means that the fob only works when you are close to the vehicle, often within a few feet. Normal key fob range should extend up to 30 feet, but diminished battery power limits this distance significantly. Studies indicate that environmental factors, like obstacles between the fob and vehicle, can further reduce range. -
Unresponsive Lock/Unlock:
A weak battery can also lead to unresponsive lock or unlock functions in your key fob. When you press the buttons, you may experience inconsistencies in their reaction. This observation indicates that the battery is unable to send a strong enough signal to communicate with the vehicle. Similar issues with unresponsiveness have been registered by owners of various key fob models experiencing low battery levels. -
Indicator Light:
The fob’s LED light serves as a visual indicator of its operational status. A weak battery may cause this light to blink faintly or not at all when you press a button. The absence of a solid light indicates that the battery is likely nearing its end of life. According to the National Automobile Dealers Association, this is a common first sign noticed by users. -
Delayed Response:
When a weak battery affects the key fob, the vehicle may respond with a noticeable delay after you press the button. This can lead to frustration as you wait for the doors to lock or unlock. A timely response is critical in ensuring the fob works as expected while on the go. Research shows that delays can increase as the battery’s charge diminishes. -
Inconsistent Functionality:
Sometimes, the fob may work while at other times it may fail. Such inconsistency is a clear indication of a weak battery. Users may find their key fobs functioning flawlessly one moment and then becoming entirely unresponsive the next, suggesting that battery power is dangerously low. This inconsistency can lead to larger issues if the fob fails entirely at a critical moment.
By recognizing these symptoms, you can take proactive measures to replace the battery and restore full functionality to your 2016 Ford Explorer key fob.
How Can I Extend the Life of My 2016 Ford Explorer Key Fob Battery?
To extend the life of your 2016 Ford Explorer key fob battery, you should minimize exposure to extreme temperatures, reduce the frequency of use, and replace the battery promptly when needed.
Minimizing exposure to extreme temperatures helps preserve battery life. Key fobs contain electronics that can become less efficient in very hot or cold conditions. For instance, leaving the fob in direct sunlight or inside a freezing car can impact battery performance.
Reducing the frequency of use can also prolong battery life. When you use your key fob unnecessarily or frequently, the battery drains faster. Consider manually unlocking the doors when not in use, if feasible.
Replacing the battery promptly when it shows signs of weakness is crucial. A weak battery may not transmit a signal effectively, leading to frustration. Signs include a weakened signal or difficulty unlocking the doors.
By implementing these strategies, you can help maximize the longevity of your 2016 Ford Explorer key fob battery, ensuring reliable access to your vehicle.
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