Replace Nissan Key Fob Batteries

If your Nissan key fob isn't responding your commands, it's likely its battery is dead. It's a relatively easy repair that most people can do themselves.

If you want to change the battery, you can either get the new battery from a hardware store or refer to the owner's manual for the model you have.

Change the battery

The key fob in your Nissan model comes with a built-in lithium battery that eventually loses its charge. Fortunately, replacing the battery of your key fob is a simple procedure that only takes about a minute to complete. You'll first need to purchase the CR2032 batteries. It's a tiny coin-cell battery that is found in most key fobs. You can buy it in a majority of convenience stores. To open the key fob, you will also need an appropriate pair (latex or not) of gloves, as well as the small screwdriver flathead. Consult your owner's guide for specific instructions and steps before starting.

Flip the fob upside down and look over the backside. There is a tiny catch that you have to release by pulling it downwards. This will open the mechanical key from its original position inside the fob.

Insert the new battery next and ensure it is properly aligned. Close the fob once the battery is in place and press the two sides of the fob together. After completing this last step check your key fob by pressing the unlock button and observing what happens. It's now possible to use the many features of your Nissan If everything is working properly. It's also a good idea to re-program your key fob following the change of the battery to ensure that it's operating properly.

Replace the Transmitter

Your key fob serves as the "key" to a myriad of your car's most important functions, it can be a serious blow should you lose or break it. If your key fob is dead or damaged key fob, you'll be left without the ability to lock or start your vehicle.

So, it's a good idea to have an extra key fob in your possession in case of need. Luckily, the procedure for replacing your Nissan key fob is relatively simple. The procedure for replacing your Nissan key fob is simple. You'll require an additional flathead screwdriver as well as the new battery to get rid of the old.

You'll also require a Panasonic CR2032 3V round battery (you can find them in multipacks that cost under $5 USD). The battery will be within the back of the key fob's half, and you'll need to gently push the two halves apart to expose the battery. Use a small flathead screwdriver to pull the clip on top of the battery to take it off, taking note of its position. Replace the battery and put the key fob back together. Test it to ensure it works as intended.

nissan spare key Intelligent Keys will eventually get worn out and require to be replaced just like every other electronic device. To help you avoid this is a good idea to shield your key fob from magnetic fields, water, and physical impacts Be careful not to drop it or place too much pressure on it.

Replace the Key

If your Nissan key fob goes out or is damaged, you can't use it to unlock your vehicle or even start it. This is a problem for those who have to go to work in Detroit or run errands close to Dearborn, or go out for an evening out near Troy.

The good news is, the battery in your Nissan smart key isn't a problem to replace. You can replace the battery at home or at the dealership. The average cost for a pack is less than $5.

Flip the fob over and push the small catch at the back. This will release the emergency key that is mechanical. The emergency key won't allow you to start your car however it will open the door.

Then look for a tiny slit on the top of the casing for the key fob. You can use a screwdriver for prying off the two pieces of the key fob. Once you've gained access to the battery within, pull it out and note of the position it is in. When you are in a position to reassemble your key fob, insert the new battery and then snap the two components of the case back together. Insert the mechanical key and your Nissan smartkey will work as usual.

Other Problems

Many modern cars are equipped with key fobs that allow the user to lock and start them without requiring keys for your car. Key fobs use a transmitter to communicate with the computer system in the car.

There are a variety of reasons that your Nissan key fob will not work after replacing the battery. One possibility is that the new battery was not correctly placed into the key fob. Another possibility is that the key fob needs to be reset. This is a simple procedure that you can complete at home using a few tools.

For example, you'll need a screwdriver, preferably with a flat head, to open the key fob to remove the old battery. After that, you can use the screwdriver to break open the back of the key fob and insert the new battery. 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're all user-programmable. You can usually do this by inserting the key fob in the ignition two times within five minutes. If this doesn't work then you should take your key fob to a dealer or auto locksmith to have it programmed. The cost will vary depending on the person you call and the type of vehicle you own.