Replace Nissan Key Fob Batteries

If your Nissan key fob isn't responding properly to your commands, it's likely that its battery is dying. Fortunately, this is a relatively easy repair that most people can complete themselves.

To replace the battery you can buy the new battery at a hardware store or refer to 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 battery can be replaced in a matter of minutes. You'll first need to purchase a CR2032 battery. It's a tiny coin cell battery often used in key fobs and is available in most convenience stores. To open the key fob, you will also need a pair (latex or not) of gloves as well as an incredibly small screwdriver. Read the owner's manual for more detailed instructions and steps prior to starting.

After you have the new battery, take off the old one by turning the fob on its side and looking at the backside. There will be a small catch that you need to release by pulling it downwards. This will release the mechanical key from its original position inside the fob.

Place the battery in place and ensure that it is properly aligned. Close the fob once the battery has been installed and click the two sides of the fob together. After you've completed this last step verify 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 when everything is functioning correctly. After changing the battery it is a good idea to re-program your key fob to make sure that it works properly.

Replace the Transmitter

Your key fob is the "key" for many of your vehicle's most vital functions. It can be a huge loss when it is lost or damaged. And with a dead or damaged key fob, you'll be left without the ability to lock and start your car.

It's a good idea to have a spare key fob around in case of an emergency. Luckily, the procedure for replacing your Nissan key fob is quite straightforward. The procedure for replacing your Nissan key fob is simple. You will need an additional flathead screwdriver as well as a new battery to take out the old.

You'll also require a Panasonic CR2032 3V round battery (you can purchase them in multipacks priced under $5 USD). The battery is inside the back of the key fob. You'll need a small screwdriver with a flat head to gently separate the two halves. Utilize a small flathead screwdriver to lever the clip at the top of the battery and pop it out, taking note of its location. Replace the battery and put the key fob back together. You can test it to confirm that it works properly.

Nissan Intelligent Keys will eventually wear out and require to be replaced, just like any other electronic device. To prevent this you should try to protect your key fob from magnetic fields, water and physical impact Make sure not to drop it or put too much pressure on it.

Replace the Key

When your Nissan key fob is no longer working, you can't use it to unlock or start your vehicle. This is a problem for those who need to go to work in Detroit or go on errands around Dearborn.

The good news is, the battery inside your Nissan smart key isn't a problem to replace. You can do it at home or at the dealership and you'll typically locate a pack for $5 or less at a hardware store.

Start by flipping the fob over and pressing a small catch on the back. This will open the emergency mechanical key within. While you won't be able to use the emergency key to start your vehicle but it will allow you to open the door.

Next look for a tiny cut on the top of the casing for the key fob. You can use a screwdriver for prying away the two parts of the replacement key for nissan micra fob. Once you've access to the internal battery, pull it out and take note of its positioning. When you're ready to reassemble the key fobs, slide the new battery into its place and secure the two components of the case 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 equipped with key fobs, which let you to lock them and then start them without having a physical key. The key fob is equipped with an electronic transmitter to connect with the computer system of the car.

If your Nissan key fob does not function after you change the battery There could be many reasons to blame. One possibility is that the new battery wasn't properly fitted into the key fob. A reset of the key fob is another possibility. This is an easy process which you can carry out at home using just a few tools.

For instance an screwdriver with a flat-headed tip to take out the old battery from the key fob. With a screwdriver, break the back of the keyfob and then insert the new batteries. You'll also have to reprogramme 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. You can usually do this by inserting the key fob in the ignition two times within five minutes. If this does not work, bring your key fob to a dealer or auto locksmith to have it programmed. The cost will depend on the person you call and the kind of vehicle you own.