Incontestable Evidence That You Need Nissan Spare Key

Author : Hopkins Guldborg | Published On : 26 Jun 2024

Replacement Nissan Key Fob

Using sophisticated encryption and radio frequencies, Nissan smart keys provide added security against theft. However, these systems are powered by an internal battery, which will eventually weaken and require replacement.

The process of replacing the battery in a key fob device is easy. Boch Nissan's certified technicians and experts in parts are on hand to assist.


The Nissan key fob is an important part. It lets you unlock your doors as well as start your car and perform other functions. If it isn't working, then you want to identify the cause. Fortunately, you can fix it by replacing the battery.

You can purchase a brand new CR2032 button cell battery at an hardware store or a multipack from a discount store chain for a small amount. You'll need a small, flat-headed screwdriver for prying the back panel off of your key fob. You can make use of a screwdriver to split the two halves of many models. Once you've opened your key fob, remove the battery and replace it with a new one. Make sure that the new battery is aligned correctly.

Based on the model of your Nissan You may have to verify that the latest battery is the correct type. The key fob manufacturer typically provides this information in the owner's manual or on the back of the fob. Once you've gotten the right battery, replace it in the fob, close the cover back shut, and test it to make sure it works. YouTube has a wealth of videos that can help you find the solution to any issue. If you require assistance, call your Nissan dealer in Farmington Hills.


Modern Nissan vehicles come with a keyfob that offers a lot more flexibility and convenience than traditional manual keys. However, they can be more prone to battery issues and require replacement as time passes. It's an easy fix that can be done at home.

The first step of the process is to take out the old battery. To do this, locate an elongated catch on the back of your keyfob and pull it downward. This will let the mechanical key inside your key fob which is used as an emergency starter. This is something you will wish to have on hand and return when the replacement is complete.

After you have removed the old battery be sure to note its position and how it was placed. To remove the battery, you will require a screwdriver that has a flat head. Replace it with the new one, making sure that the plus side is pointed downwards. Reassemble the outer casing and test it to ensure that it is working properly.

You should now be in a position to start your car by pressing any button on your key fob. You can also test the connection by pressing any button on your car's dashboard. Contact the service center of Boch Nissan South in case you have any questions about your Nissan vehicle or need assistance.


The Nissan Intelligent Key can be used to unlock and lock your car, and even open the trunk using just a click. It may be that there is another problem at play if it persists to not function after replacing the battery and programming. In some instances a fob that's damaged may require replacement parts or repairs to the circuit board in order to function properly. Damage can result from various factors, including water, blunt force, or scratches on the circuit board.

A professional can inspect your Intelligent Key to determine if it is damaged and determine if it needs repairs or the replacement. In some cases the issue can be repaired with a straightforward, low-cost fix. For more severe problems, however, the key might need to be replaced.

The process of replacing the battery inside the key fob of your Nissan takes only a few moments. However, this process involves contacting delicate and fragile electronics, so always wear a pair of gloves (preferably latex) or other non-latex alternatives. You will also need an screwdriver with a flathead, along with a brand new CR2032 3V battery.

Start by entering your vehicle, and making sure all doors are shut. Then press the unlock button on the key fob six to 10 times. After that insert and remove your ignition key however, do not turn it to start the car. You should see the hazard lights flash twice, which signals that your Nissan is in programming mode.

Keyless Entry

We have good news for you if you think that your key fob does nothing other than unlock and lock your vehicle. Certain modern fobs can actually roll down the windows in your car, or start it when you wave the key on the rear bumper.

These modern systems employ RFID technology, in contrast to the older keys that had two or three locks. The key fob is armed with a microchip that operates unique frequency. nissan car keys allows it to communicate with the car's receiver and unlock the trunk or doors. The majority of models will recognize you when you drive up to the car using your key fob and automatically unlock it.

Some models even let you waggle your key towards the back of the vehicle to open the trunk. This can be extremely useful in the event that your hands are packed with luggage or groceries. The key fob comes with one button that lets you to start your car by pressing it onto the steering wheel. This feature can also be activated by tapping the brake or clutch when you press the START/STOP button.

Your key fob could be dead if struggling to get into your Nissan to complete your errands close to Troy or go out on an evening. To fix this, flip the fob over and push the small release latch to the back. If you can see the lock and unlock lights flashing it means you've successfully programmed your replacement Nissan key fob.