What To Know
- This battery is a small, round, and flat battery that provides the power necessary to operate the key fob’s functions.
- In some cases, your Nissan Maxima key fob may use a different type of battery, such as a CR2032 coin cell battery.
- Use a cotton swab dipped in rubbing alcohol to gently clean the battery contacts on the key fob and the battery compartment.
Your Nissan Maxima key fob is an essential tool for accessing and starting your vehicle. When the battery in your key fob dies, it can be frustrating and inconvenient. Fortunately, replacing the battery is a relatively simple process. In this comprehensive guide, we’ll delve into the specifics of what battery does Nissan Maxima key fob take and provide step-by-step instructions on how to replace it.
Battery Type for Nissan Maxima Key Fob
The Nissan Maxima key fob typically uses a CR2025 coin cell battery. This battery is a small, round, and flat battery that provides the power necessary to operate the key fob’s functions.
Signs of a Dying Key Fob Battery
There are several signs that indicate your key fob battery is low or dying:
- Intermittent or weak signal range
- Reduced key fob button responsiveness
- Key fob not unlocking or starting the car
- Warning light on the dashboard indicating a low key fob battery
How to Replace the Nissan Maxima Key Fob Battery
Replacing the battery in your Nissan Maxima key fob is a straightforward process:
1. Locate the battery compartment: Turn the key fob upside down and identify the small, round compartment where the battery is housed. Usually, it is at the back of the key fob.
2. Pry open the compartment: Using a small screwdriver or a thin object, gently pry open the battery compartment. Be careful not to damage the key fob.
3. Remove the old battery: Once the compartment is open, use tweezers or your fingers to carefully remove the old battery.
4. Insert the new battery: Take the new CR2025 battery and insert it into the compartment with the positive side facing up.
5. Close the compartment: Once the new battery is in place, securely close the battery compartment. Make sure it snaps shut properly.
6. Test the key fob: After replacing the battery, test the key fob by pressing the buttons and checking if it unlocks and starts the car.
Other Battery Options
In some cases, your Nissan Maxima key fob may use a different type of battery, such as a CR2032 coin cell battery. Refer to your vehicle’s owner’s manual or consult with a Nissan dealership to determine the correct battery type for your specific model and year.
Battery Life and Maintenance
The battery life of a Nissan Maxima key fob typically ranges from one to three years. To extend the battery life, avoid exposing the key fob to extreme temperatures or moisture. Additionally, refrain from pressing the buttons on the key fob unnecessarily.
Troubleshooting Key Fob Battery Issues
If you’re still experiencing problems with your Nissan Maxima key fob after replacing the battery, consider the following troubleshooting tips:
- Clean the battery contacts: Use a cotton swab dipped in rubbing alcohol to gently clean the battery contacts on the key fob and the battery compartment.
- Check for broken wires: Inspect the key fob for any broken or damaged wires that may be interfering with its function.
- Reset the key fob: Refer to your vehicle’s owner’s manual for instructions on how to reset the key fob.
- Contact a Nissan dealership: If none of the troubleshooting steps resolve the issue, contact a Nissan dealership for further diagnosis and repair.
What People Want to Know
Q: What is the cost of a Nissan Maxima key fob battery?
A: The cost of a CR2025 coin cell battery typically ranges from $2 to $5.
Q: Can I use a different type of battery in my Nissan Maxima key fob?
A: No, it is not recommended to use a different type of battery in your key fob. Refer to your vehicle’s owner’s manual to determine the correct battery type.
Q: How often should I replace the battery in my Nissan Maxima key fob?
A: The battery life of a Nissan Maxima key fob typically ranges from one to three years. However, the frequency of use and environmental factors can affect battery life.
Q: What are the symptoms of a dying Nissan Maxima key fob battery?
A: Signs of a dying key fob battery include weak signal range, reduced button responsiveness, and difficulty unlocking or starting the car.
Q: Can I replace the Nissan Maxima key fob battery myself?
A: Yes, replacing the battery in your Nissan Maxima key fob is a simple process that can be done at home with a few basic tools.