Replace Nissan Key Fob Batteries
If your Nissan keyfob doesn't respond to your commands, the battery could be dead. Fortunately, this is a relatively easy repair that most people can fix themselves.
To change the battery, you can buy an alternative one from a hardware store or consult the owner's guide for the model you have.
Change the battery
The key fob in your Nissan model has a lithium battery built-in that will eventually lose its charge. The key fob battery can be replaced within a matter of minutes. You'll first need to purchase the CR2032 battery. This is a small coin cell battery that is often used in key fobs and can be found at all convenience stores. You will also need gloves (latex or non-latex) and an affixed screwdriver that is small enough to open the fob. Refer to the owner's guide for a detailed guideline and steps before you begin.
After you have the new battery, remove the old one by flipping the fob over and looking at the back side. There will be a small catch that you need to release by pulling it down. This will open the mechanical key from its original position inside the fob.
Next, insert the new battery and make sure that it is placed correctly. Close the fob after the battery has been placed and then click the two sides of the fob together. Check the fob's functionality after completing this step by pressing the unlocking button. If everything is in good order, you can now enjoy your Nissan's many features. After replacing the battery, it's recommended to re-program your key fob to ensure that it functions properly.
Replacing the Transmitter
Your key fob is the "key" for the majority of your vehicle's vital functions. It can be a major loss in the event that it's damaged or lost. And with a dead or damaged key fob, you'll be left without the ability to lock or start your vehicle.
It's a good idea keep a spare keyfob in reserve in case of emergency. The process of replacing your Nissan keyfob is quite simple. You'll require a new battery and a small screwdriver for removing the old one however, the replacement process is a breeze and should only take only a few minutes.
You'll also need an Panasonic CR2032 3V round battery (you can find them in multipacks, which cost less than $5 USD). The battery is located in the back half, and you'll need to gently turn the two halves apart to expose the battery. Utilize a small screwdriver and pull the clip at the top of the battery to remove it, taking note of its location. Replace the battery, and assemble the key fob. Test it to make sure it is working.
Nissan Intelligent Keys eventually wear out and require to be replaced, just like any other electronic device. Protect your key fob against magnetic fields, water, and physical impacts. nissan car keys drop it, or put too much pressure on the device.
Replacing the Key
When your Nissan key fob is no longer working and you're unable to use it to unlock or start your vehicle. That's a problem for people who must get to work in Detroit or to run errands near Dearborn or enjoy a night on the town close to Troy.
It's not that difficult to replace the battery in your Nissan Smart Key. You can do it at home or at the dealership and you'll usually locate a pack for less than $5 at a hardware store.
Begin by flipping the fob upside down and then pushing a small catch on the back. This will trigger the emergency key that is mechanical. The emergency key will not allow you to start your vehicle however, it will allow you to open the door.
Look for a small slit on the top of the casing. These are the perfect place to insert screws into the hole, allowing you to pull the two parts of the key fob. Once you've got access to the battery inside, pull it out and make note of its position. When you're ready to put back together the key fob, slide the new battery into its position and snap the two sections of the case together. Then put in the mechanical key and your Nissan smart key will be able to function as normal.
Other Issues
A lot of modern cars have key fobs that allow you to lock them and open them without having a physical key. The key fob uses an electronic transmitter to connect with the computer system in the car.
If your Nissan key fob doesn't work after you change the battery, there could be a number of reasons why. One reason is that the new battery may not be properly placed within the key fob. Another possibility is that the key fob needs to be reset. This is a simple process which you can carry out at home using just a few simple tools.
You'll require, for instance an electric screwdriver with an angled tip to remove the old battery from the key fob. After that, using a screwdriver, pry the back of the keyfob open and then insert the new batteries. In the end, you'll have to reset the key fob so that it can work with your vehicle.
You can easily program your Nissan key fob yourself, since they're all user-programmable. It is usually done by inserting the key fob into the ignition twice in five minutes. If this isn't working, you can bring your key fob to a dealer or auto locksmith to have it programmed. The cost for this will differ depending on the company you call and the type of car you own.