Replacement Nissan Key Fob
Nissan smart keys provide an additional layer of security against theft by using radio frequencies and advanced encryption. However, these technologies are powered by an internal battery that will eventually wear out and may require replacement.
The procedure for replacing a key fob battery is simple. Boch Nissan's certified technicians and specialists in parts are waiting to assist you.

Battery
The key fob is an important component of your Nissan key fob. It allows you to unlock the doors, start your engine, and also perform other key functions. So when it stops working you'll probably want to know what the issue is. Fortunately, you can fix it by replacing the battery.
A brand new CR2032 battery is available in a hardware or discount grocery store for a affordable price. You'll also require a tiny screwdriver that you can use to pry open the back panel of your key fob. You can use a screwdriver in order to separate the two halves on most models. Once you've removed the fob from its socket, take off the old battery, and then insert the new one, ensuring that it's oriented correctly.
Depending on your Nissan model, you may have to verify that the battery is of the proper type. This information is usually located in the owner's guide or on the backside of the fob that you use to open the key. After you've purchased the right battery, plug it into the fob, snap the cover shut, then test it to make sure it works. If you run into any issues, look up the helpful videos on YouTube to find the solution. If you still need help, contact the service center at your Nissan dealer close to Farmington Hills.
Programming
Modern Nissan cars are equipped with a keyfob that provides greater convenience and functionality than a traditional manual key. Unfortunately, they are also more prone to battery issues and will need to be replaced as time goes by. This is an easy fix that you can do at home.
The first step is to remove the battery that is in place. To do this, find a small catch at the back of the keyfob and pull it downwards. This will release the mechanical key stored in your key fob that is used as an emergency starter. You should keep this key handy and return it after the replacement is complete.
After removing the old battery, note its location and where it was mounted. To remove the battery, you will require a flat-head screwdriver. Replace nissan replacement key fob with the new one, making sure that the plus side is pointing down. Reassemble the case and check it to confirm that everything works properly.
You should be capable of starting your car by pressing any button on your fob. You can also test it by pressing any button on your car's dashboard to verify that the fob is connected. If you have any questions or require assistance with your Nissan vehicle, contact the service center at Boch Nissan South.
Locks
The Nissan Intelligent Key is designed to lock the car and open the trunk with a button click. It could be that you have a different issue that is causing the problem if it isn't working after replacing the battery and programming. In some instances a damaged device requires the replacement of an element or repairs to the circuit board to allow it to function again. Damage can result from various factors, including water, blunt force or scratches on the circuit board.
A professional can look over the Intelligent Key and determine whether it needs to be repaired or replaced. In some cases the issue is fixable with a simple, inexpensive fix. If the issue is more severe then it could be necessary to replace the key.
The replacement of the battery in your Nissan's key fob will take only a few moments. However, the process involves contacting delicate and fragile electronics, so you should always wear a pair of gloves (preferably latex) or a non-latex alternative. You will also need an flathead screwdriver as well as a brand-new CR2032 3V battery.
To change the battery, start by entering your vehicle and making sure that all the doors are closed and locked. Then, press the unlock button on the key fob anywhere from six to 10 times. After that take out and insert your key from the ignition but don't turn it on to start the vehicle. You will see the hazard lights flash two times, which means that your Nissan is in programming mode.
Keyless Entry
We have some positive news for you if you think your key fob does nothing more than unlock and lock your car. Certain modern fobs can be used to roll down your windows and even start the engine when you point your key at the rear bumper.
In contrast to the traditional key, that has only three locks, the latest systems are built on RFID technology. The key fob is equipped with an embedded microchip with a distinct frequency that communicates with the receiver in your car and allows you to unlock the doors and trunk. Most models can even recognize you when you approach with the fob, so it can automatically unlock and start your vehicle.
Some models allow you to open the trunk by turning your key behind the car. This can be extremely useful in the event that your hands are full of luggage or groceries. The key fob also has a button that will enable you to start your vehicle by pressing it on the steering wheel. This system can be activated by pressing the clutch or brake when you press the START/STOP buttons.
The key fob might be dead if you are having difficulty getting into your Nissan to complete your errands close to Troy or go out on an evening. Flip the fob upside down and then press the small latch that is located at the back. If you see the lock and unlock lights flashing, you've successfully programmed your replacement key fob for Nissan.