Replace Nissan Key Fob Batteries

If your nissan key programming key fob isn't responding properly to your commands, it's likely that its battery is dying. This is a simple fix that most people can complete themselves.

To change the battery, you can buy a new one from a hardware store or consult the owner's manual for the model you own.

Change the battery

The key fob of your Nissan model is fitted with a lithium battery built-in that eventually loses its charge. The key fob's battery can be changed in just a few minutes. First, you'll need to purchase an CR2032 battery. This is a small coin cell battery commonly used in key fobs and it can be found in a variety of convenience stores. You will also need gloves (latex or non-latex) and a small flathead screwdriver to open the fob. Consult your owner's guide for specific instructions and steps before you begin.

Flip the fob upside down and look over the backside. You will see a small catch that you need to release by pulling it down. This will release the mechanical key from its original position inside the fob.

Next, insert the new battery and make sure it is aligned correctly. Close the fob when the battery has been placed and click the two sides of the fob together. After completing this last step verify your key fob by pressing the unlock button and seeing what happens. If everything is in good and in good working order, you're ready to enjoy your nissan juke spare key's many features. It's also a good idea to re-program your key fob following the change of the battery in order to ensure it's working properly.

Replace the Transmitter

Your key fob is the "key" for the majority of your vehicle's important functions. It could be a devastating blow if it gets damaged or lost. If your key fob is dead or damaged key fob, you'll find yourself without the ability to lock and start your vehicle.

Therefore, it's a smart idea to keep an extra key fob in the event of an emergency. The procedure for replacing your Nissan keyfob is fairly simple. You'll require a new battery and a small flathead screwdriver for removing the old one, but the replacement process is easy and Replace Nissan Key Fob will 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 inside the key fob's back half and you'll have to gently pull the two halves of the key fob to expose it. Use a flathead screwdriver and small flatheads to remove the clip on the top of the battery. Make sure you note its place of placement. Replace the battery and then assemble the key fob. Test it to ensure it works.

As with any electronic device that you own, the Nissan Intelligent Key will eventually wear out over time due to normal usage and require to be replaced. Secure your key fob from water, magnetic fields and physical impacts. Don't drop it, or put too much pressure on the device.

Replace the Key

If your Nissan key fob is dead and you're unable to use it to unlock or start your vehicle. This is a problem for those who have to travel to work in Detroit or run errands around Dearborn.

The good news is that the battery in your Nissan smart key isn't too difficult to replace. You can do it at home or at the dealership and usually, you can get a battery for $5 or less at a hardware store.

Begin by flipping the fob on its side and pressing a small catch on the back. This will release the emergency key that is mechanical. Although you won't be able to use the emergency key to start your vehicle, it will let you open the door.

Find a small slit on the top of the casing. These are the perfect place to insert screws into the slit, which allows you to take the two parts of the key fob apart. Once you've got access to the battery inside, take it out and note of its positioning. When you are ready to put back together your key fob, slide in the new battery and then snap the two pieces of the case back together. Then you can insert the mechanical key and your Nissan smart key will be able to operate as usual.

Other Problems

Many modern cars are fitted with key fobs that permit you to lock and open them without requiring an actual car key. The key fob is equipped with the transmitter to communicate with the computer system in the car.

There are many possible reasons for why your Nissan key fob does not work after replacing the battery. One possibility is that the new battery was not correctly fitted into the key fob. Another possibility is that the key fob has to be reset. Luckily, this is an easy task which can be carried out at home using some simple tools.

For example, you'll need a screwdriver, preferably one with a flat-headed head to unlock the key fob and then remove the old battery. Then, you'll need an open-ended screwdriver the back of the key fob and insert the new battery. You'll also have to reprogramme your key fob to make it compatible with your vehicle.

Fortunately, the majority of Nissan key fobs are user-programmable which means you can do this yourself. You can usually do this by inserting the key fob into the ignition twice in five seconds. If this fails, you may take your key fob to an auto locksmith to be programmed. The cost will differ based on the person you speak to and the type of car you own.