Nissan Key Fob Replacement
Modern Nissan cars come with a vast range of features to help keep drivers secure. Key fobs are just one of these features. If your Nissan key fob isn't functioning correctly, it might need an upgrade to the battery.
It is easy to swap the Nissan key fob's battery. It just requires a small screwdriver.

Reprograming
The key fob is one the most vital components of any vehicle. This tiny remote allows car owners to lock and unlock their vehicles and also start them from a distance. Like all devices, this one can have problems. In certain instances the issue can be solved by reprogramming the key fob so that it recognizes the vehicle. This isn't as complicated as it may appear, and is something that many Nissan drivers can handle on their own.
The owner must first unplug the mechanical key in the slot located at the front of the key fob. This is to protect the fob to prevent anyone from not allowing the car to start when they are close to it. Once the key is removed and the fob is re-installed, a notch will appear on the top of the fob which can be turned using an screwdriver to break the two parts of the fob. Then, the old battery should be removed and replaced with a new one. Make sure to use a CR2025 which is the battery that Nissan key fobs use.
After the new battery is installed, it's a good idea to test the key fob by standing away from the vehicle and pressing any buttons. If the car responds in any manner, for example, flashing its lights or signaling that it is ready to start it means that the reprogramming was successful.
Replacement
Modern key fobs make it easy to start your car, or open the doors. Like any gadget, their lifespan is limited. It may be time to replace the battery in your Nissan Intelligent Key remote if it starts acting up. A dead battery can cause you to be stranded if you have to get to work in Detroit or run errands in Southfield, or enjoy an evening of entertainment near Troy.
Fortunately, replacing the battery in your Nissan Intelligent Key is relatively simple. Begin by flipping the key fob and then pushing the small slider in the back. This will reveal the hidden mechanical key in the fob's back. This key needs to be removed before replacing the battery in the fob.
Next, locate a notch on the top of the fob. Use an screwdriver that is flat to turn it. This will split the fob's casing into two parts and allow you to take out the old battery and replace it with a new one. Note the location of the battery that was removed. It is necessary to put your new battery in the same place to ensure that the fob functions correctly. After you've put in the new battery clip back the two halves of the Nissan Intelligent Key and test to determine if the device performs as is expected.
Repairs
Your key fob is your ticket for your next adventure. If it's not working or is damaged you could be at risk of missing out on your next road trip. Fortunately Nissan's certified technicians as well as parts experts have you covered!
First, check to make sure your fob needs a battery replacement. The majority of key fobs are powered by a standard CR2032 battery, which you can purchase in multipacks for less than $5 USD. The battery can be changed easily enough, but remember that you'll need to wear gloves and avoid touching any sensitive electronic devices and batteries that have magnets that are close to.
After replacing the battery, you can determine whether your key fob still not working properly. Because key fobs get many jolts the buttons can sometimes become misaligned or stuck. In this situation, adjusting the buttons may be the solution.
If a new Nissan key fob battery or reprogramming do not resolve the issue it is possible that the internal programming components of your Nissan are faulty. If this is the problem then you should visit your dealer for replacement or repair.
If you're experiencing issues with your Nissan key fob, call us at Newton Nissan of Gallatin to set up an appointment! Our technicians and Nissan specialists are ready to assist you with the needs of your key fob from replacing the battery to programming it. We look forward serving you!
Warranty
Modern electronic key fobs provide more convenience and functions than a traditional manual car key. However, the batteries can get depleted over time and will require replacement. The KeyLab can easily replace the battery yourself at a big box retailer or hardware store. The process is straightforward, and your Nissan owner's guide or YouTube videos could provide step-bystep instructions.
It shouldn't be difficult to get the fob case open. You should also not use magnets near the battery, as they can damage the inner workings of the fob. Test the battery in the fob once you have it.
It's important that you record the number of your key if you have lost your Nissan keyfob. This will assist your dealer create a replacement key and get you back on the road more quickly. You can locate a trusted key fob in Nissan Parts and Accessories, or go to the local dealership for assistance. If you have an insurance policy, the dealer will also be able to handle any service adjustments that are not related to fob replacements such as wheel balancing and refrigerant recharges. The warranty typically covers these types of repairs for the first year or 12,000 miles, whichever comes first.