Replace Nissan Key Fob Batteries
If your Nissan keyfob doesn't respond your commands, its battery might be dead. This is a straightforward fix that the majority of people can do themselves.
You can get a replacement from a hardware store or your owner's guide for the specific model you have, and you'll need to follow these steps for changing the battery.
Change the Battery
The key fob of your Nissan model comes with a lithium battery built-in that will eventually lose charge. The key fob battery can be replaced in a matter of minutes. First, you'll need to purchase an CR2032 battery. It's a small coin cell battery that is used in the majority of key fobs. You can find it at most convenience stores. You'll also require a pair of gloves (latex or non-latex) and a small screwdriver with a flat head to open the fob. Read the owner's manual for specific instructions and steps before you begin.
Turn the fob upside down and look at the backside. You will notice a small latch that you have to let go by pulling it down. This will release the mechanical key from the original position inside the fob.
Then, insert the new battery, and make sure that it is oriented correctly. Close the fob once the battery is installed and then press the two sides of the fob together. After you've completed this last step make sure to test your key fob by pressing the unlock button and observing what happens. You'll now be able to utilize the many features of your Nissan If everything is working well. It's also a good idea to program the key fob after replacing the battery to ensure it's working properly.
Replace the Transmitter
With your key fob acting as the "key" to a myriad of your car's key functions, it could be a huge loss should you lose or break it. And with a dead or damaged key fob, you'll be without the ability to lock or start your car.
It's a good idea to have an extra key fob on hand in case of emergency. Luckily, the process of replacing your Nissan key fob is fairly simple. The procedure for replacing the Nissan key fob is simple. You will need an entirely new flathead screwdriver and an entirely new battery to replace the old.
You'll require an oval Panasonic CR 2032 3V battery (you will typically find them in multipacks for less than $5 USD). The battery is in the back of the key fob. You'll need a small screwdriver with a flat head to gently break the two halves. Make use of a small flathead screwdriver to lever the clip that is located at the top of the battery to remove it, taking note of its location. Replace the battery and put the key fob back together, testing it to make sure it works properly.
Nissan Intelligent Keys eventually wear out and need to be replaced just like any other electronic device. To prevent this, it's a good idea to protect your key fob from magnetic fields, water, and physical impacts, so be sure not to drop it or place too much pressure on it.
Replacing the Key
When your Nissan key fob is no longer working the fob isn't able to unlock or start your car. This is a problem for those who have to go to work in Detroit or run errands in Dearborn, or enjoy some night out near Troy.
The good news is that the battery in your Nissan smart key isn't difficult to replace. You can replace the battery at home, or at the dealership. The cost of a replacement pack is usually less than $5.
Start by flipping over the fob and pressing a small catch on the back. This will open the emergency mechanical key inside. While you won't be able to use the emergency key to start your car however, it will allow you to open the door.
Then, look for a small opening on the top of the key fob casing. You can use a screwdriver for prying out the two pieces of the key fob. Once you've access to the internal battery, pull it out and note of its location. When nissan replacement car keys to reassemble your key fobs, slide the new battery back into its place and snap the two sections of the case together. Insert the mechanical key and your Nissan smartkey will work like a normal key.
Other Issues
Many modern cars are equipped with key fobs that allow you to lock them and open them without the need for a physical key. The key fob uses a transmitter to communicate with the computer system of the car.
If your Nissan key fob isn't working after changing the battery There could be many reasons to blame. One possibility is that the new battery was not correctly seated into the key fob. Resetting the key fob is a different possibility. Luckily, this is an easy procedure that can be completed at home using the right tools.
For instance an electric screwdriver with a flat-headed tip to remove the old battery from the key fob. With a screwdriver, break the back of the keyfob and insert the new batteries. You'll also need to reset your key fob for it to work with your vehicle.
You can easily program your Nissan key fob by yourself, since they can all be programmed by a user. It is usually done by inserting the key fob into the ignition twice within five seconds. If this doesn't work, you can take your key fob to a dealer or auto locksmith to get it programmed. The cost will vary depending on who you speak with and what kind of car you own.