Replacement Nissan Key Fob
Nissan smart keys provide an extra layer of security against theft by using radio frequencies and sophisticated encryption. However, these technologies are powered by an internal battery which will eventually degrade and need replacement.
The procedure for replacing the battery on a key fob is simple. Thankfully, the certified technicians and parts experts at Boch Nissan are ready to assist!
Battery
The key fob is a pretty important component of your Nissan key fob. It can open the doors, start your engine, and perform other functions. If it isn't working it is likely that you want to know what the issue is. Fortunately, you can easily fix it by replacing the battery.
You can purchase a new CR2032 button cell battery from the hardware store or in a multipack at the discount grocery chain for a small amount. You'll require a small, flat-headed screwdriver in order to remove the back panel of your key fob. You can make use of a screwdriver to split the two halves of many models. Once duplicate nissan car key opened the fob, take out the old battery and then insert the new one, making sure it's aligned correctly.
Depending on the model of your Nissan, you may need to confirm that the new battery is of the correct type. The key fob manufacturer usually includes this information in the owner's manual or on the back of the fob. Replace the battery inside the fob and then snap the cover closed. Examine it to ensure it functions. If you run into any problems, check out the videos on YouTube to find a solution. If you need assistance, contact the service center at your Nissan dealer close to Farmington Hills.
Programming

Modern Nissan vehicles are equipped with a key fob that offers many benefits and functionality when compared with the manual keys of old. However, they are more prone to battery issues and will need to be replaced in the future. This is a simple fix you can perform at home.
The first step is to eliminate the existing battery. To do this, locate an elongated catch on the back of your key fob and pull it down. This will open the stored mechanical key that is used for emergency starter. This is something you will want to have on hand and bring back after the replacement has been completed.
After you have removed the old battery be sure to note its position and how it was placed. To remove the battery, you will need a flat-head screwsdriver. Replace it with a new one, making sure that the plus side is facing down. Reassemble the outer casing and then test to confirm that it's functioning correctly.
It should be possible to start your car by pressing any button on the key fob. You can also test the connection by pressing any button on the dashboard of your car. If you are looking for answers or help with your Nissan vehicle, contact the service center at Boch Nissan South.
Locks
The Nissan Intelligent Key can be used to unlock and lock your car and also to open the trunk with the click of a button. It could be that there's a second issue if it remains inoperable after replacing the battery and programming. In some cases, a fob that is damaged may require a replacement component or repairs to the circuit board to function once more. Damage can occur due to several factors like water, blunt force or scratches on the circuit board.
A professional can inspect the Intelligent Key and determine if it is required to be repaired or replaced. In some cases, the problem can be fixed with a simple, inexpensive fix. If the problem is more severe, it may be necessary to replace the key.
Changing out the battery in your Nissan key fob is a straightforward procedure that takes only about a couple of minutes. However, this process involves touching delicate and sensitive electronics, so you should always wear gloves (preferably latex) or a non-latex alternative. You will also require flathead drivers as well as an CR2032 battery that is new.
To change the battery, start by entering your vehicle and ensuring that all of the doors are locked and closed. Press the unlock button on your keyfob up to 10 times. After doing this, insert and remove your key from the ignition however, don't turn it on to start the car. The hazard light will flash twice. This indicates that your Nissan is now in program mode.
Keyless Entry
If you think the key fob you have is boring, we have some news for you that is more than just lock and unlock your car. Some modern fobs are able to roll down the windows in your car, or start it when you touch the key on the rear bumper.
As opposed to the old-fashioned key which has just 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 inside your car and allows you to open the doors and trunk. Many models can recognize you when you walk in by using the fob, meaning it will automatically unlock and start your vehicle.
Some models allow you to flick your key towards the back of the car to open the trunk. This can be extremely helpful when you're stuffed full of groceries or luggage. The key fob also has a button that will enable you to start your vehicle by pressing it onto the steering wheel. This feature can be activated by pressing the clutch or brake when you press the START/STOP switch.
If you're having difficulty getting into your Nissan to do some errands or go out for a night out near Troy the key fob's battery might be dead. Flip the fob upside-down and press the small release latch on the back. You've successfully programmed the replacement Nissan fob if you can see both the lock and unlock light flashing.