Replace Nissan Key Fob Batteries
If your Nissan key fob isn't responding properly to your commands, it's likely the battery is dead. It's an easy fix that most people can complete themselves.
You can buy an upgrade from a hardware store or your owner's manual for the specific model you own, and you'll need to follow these instructions to change the battery.
Change the battery
The key fob on your Nissan model comes with a built-in battery that can eventually lose its charge. The key fob battery can be changed 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 purchase it in a majority of convenience stores. You will also need a pair of gloves (latex or non-latex) and a small screwdriver with a flat head to open the fob. Before starting, be sure to refer to your owner's manual for specific steps and directions.
Once you have the brand new battery, take off the old one by flipping the fob over and looking at the backside. You will see a small latch that you have to let go by pulling it down. This will open the mechanical key from its original position inside the fob.
Then, insert the brand new battery, and make sure that it's positioned correctly. Close the fob once the battery has been placed and press the two sides of the fob together. Test your key fob after completing this step by pressing the unlock button. If everything is in working in good order, you're now able to enjoy the Nissan's features. It's also a good idea to re-program your key fob after changing the battery to make sure it's operating properly.
Replacing the Transmitter
Your key fob serves as the "key" to a myriad of your car's essential functions, it can be a huge loss when you lose or damage it. A damaged or dead key fob can prevent you from locking or starting your vehicle.
It's a great idea to have an extra key fob on hand in case of need. The procedure for replacing your Nissan keyfob can be done in a relatively straightforward manner. You'll need a new battery and a small screwdriver to remove the old one, but the replacement process is very easy and should only take just a few minutes.
You'll also need an Panasonic CR2032 3V round battery (you can find them in multipacks, which cost under $5 USD). The battery is inside the back half of the key fob. You'll need a small flathead screwdriver in order to gently break the two halves. Make use of a flathead screwdriver as well as small flatheads to remove the clip that is on the top of the battery. Make sure you note the position. Replace the battery and put the key fob back together, testing it to confirm that it functions properly.
Like any electronic device such as your Nissan Intelligent Key will eventually wear out from regular usage and require to be replaced. To help you avoid this, it's a good idea to shield your key fob from water, magnetic fields as well as physical impacts So, be careful not to drop it or put too much pressure on it.
Replace the Key
If your Nissan key fob dies and you are unable to use it to unlock your vehicle or even start it. This is a major issue for those who have to travel to work in Detroit or to run errands in Dearborn.
The good news is, the battery inside 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 $5 or less.
Begin by flipping over the fob and pushing a small latch on the back. This will release the emergency mechanical key inside. The emergency key will not allow you to start your vehicle, but it will open the door.
Find a small slit at the top of the casing. You can use a screwdriver for prying off the two pieces of the key fob. Once you've got access to the battery inside, take it out and note of its position. When you are ready to assemble your key fobs, insert the new battery and then snap the two pieces of the case back 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 which allow you to lock and start them without requiring an actual car key. To do this the key fob works by using a small transmitter to communicate with the car's computer system.
There are several possible reasons that your Nissan key fob will not work after you replace the battery. One possibility is that the new battery was not properly installed into the key fob. Resetting the key fob is another possibility. Luckily, this is an easy procedure which can be carried out at home with the right tools.
For instance, you'll require a screwdriver, and preferably with a flat tip to pry open the key fob and remove the battery that was in there. Then, you'll need a screwdriver to open the back of the key fob to insert the new battery. It is also necessary to reprogramme your key fob to make it compatible with your vehicle.
You can easily program your Nissan key fob yourself because they all have the ability to be programmed by you. This is usually done by inserting the keyfob in the ignition two times within five minutes. If nissan micra key replacement fails, you can take your key fob in to a dealer or auto locksmith to get it programmed. Costs will vary based on the person you call and the type of car you own.