Replace Nissan Key Fob Batteries

If your Nissan keyfob doesn't respond to your commands, the battery might be dead. This is a straightforward fix that a majority of people are able to do themselves.

You can purchase an upgrade from a hardware store or your owner's manual for the particular model you own and you'll need to follow these steps to change the battery.

Removing the Battery

The key fob in your Nissan model has a built-in battery that will eventually lose its charge. The battery in the key fob can be changed in just a few minutes. You'll first need a CR2032 battery. This is a small coin cell battery that is often found in key fobs and can be found in a variety of convenience stores. To open the key fob, you will also need a pair (latex or not) of gloves as well as a small flathead screwscrew. Before beginning, be sure to consult the owner's manual to find specific steps and instructions.

When you have the new battery, take out the old one by turning the fob upside down and looking at the back side. You will see a small catch that must be released by pulling it down. This will release the mechanical key from its initial position inside the fob.

Then, insert the brand new battery, and make sure that it is placed correctly. Close the fob when the battery is in place and then press the two sides of the fob together. Test your key fob after completing this step, by pressing the unlock button. You'll now be able to utilize the many functions of your Nissan If everything is working correctly. After changing the battery it's a good idea re-program your key fob to ensure that it functions correctly.

Replace the Transmitter

Your key fob is the "key" for the majority of your vehicle's essential functions. It could be a major loss if it gets lost or damaged. A damaged or dead key fob will stop you from locking and starting your car.

It's a great idea to have an extra key fob on hand in the event of an emergency. The process of replacing your nissan key fob replacement keyfob is relatively simple. You'll need a brand new battery and a small screwdriver to take out the old one, but the Replacement Car Keys Nissan process is simple and should only take 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 situated in the back half of the key fob. You'll require a small screwdriver with a flat head to gently break the two halves. Make use of a flathead screwdriver as well as smaller flatheads to unbolt the clip that is on top of the battery. Be sure to note the place of placement. Replace the battery and put the key fob back together, and test it to make sure it works correctly.

Nissan Intelligent Keys will eventually wear out and need to be replaced as with any other electronic device. Make sure your key fob is protected from water, magnetic fields and physical impacts. Don't drop it or put too much pressure on the device.

Replacing the Key

If your Nissan key fob has gone out the fob isn't able to unlock or start your vehicle. This is a problem for those who have to go to work in Detroit or run errands close to Dearborn, or have an evening on the town near Troy.

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

Flip the fob upside down and push the small catch on the back. This will open the mechanical emergency key. The emergency key will not allow you to start your vehicle but it will unlock the door.

Find a small slit on the top of the casing. These are ideal to place the screwdriver in the slit, which allows you to take the two parts of the key fob apart. Once you've got access to the internal battery, you can remove it and note its position. When you're ready to reassemble the key fob, simply slide the new battery into its place and secure the two components of the case together. Then, insert the mechanical key and your Nissan smart key will operate as usual.

Other Problems

Many modern cars are equipped with key fobs, which let you to lock them and open them without having a physical key. To accomplish this the key fob utilizes an electronic transmitter to connect with the car's computer system.

There are many possible reasons for why your Nissan key fob will not function after replacing the battery. One possibility is that the new battery was not properly placed into the key fob. Resetting the key fob is also a possibility. Fortunately, this is an easy procedure that can be accomplished at home using just a few tools.

For instance, you'll need a screwdriver, and preferably a flat head to unlock 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. Then, you'll need reprogramme the key fob so that it is compatible with your vehicle.

Fortunately, the majority of Nissan key fobs are user-programmable which means that you can accomplish this yourself. This is usually accomplished by inserting your keyfob into the ignition twice within five minutes. If this does not work, take your key fob into a dealer or auto locksmith to have it programmed. The cost will depend on the person you speak with and what kind of car you own.