Replace Nissan Key Fob Batteries

If your Nissan key fob isn't responding to your commands, it's likely its battery is dead. This is a repair that a majority of people can do themselves.

You can purchase a replacement from a hardware store, or in your owner's guide for the specific model you own and then follow these steps for changing the battery.

Changing the Battery

The key fob in your Nissan model has a built-in battery that eventually loses its charge. Fortunately, replacing the battery on the key fob is a simple process which takes just less than a few minutes. First, you'll need to purchase a replacement CR2032 3V battery. It's a tiny coin-cell battery that is found in the majority of key fobs. You can purchase it in a majority of convenience stores. To open the key fob, you will also need an appropriate pair (latex or not) of gloves and the small screwdriver flathead. Refer to the owner's guide for more detailed instructions and steps before starting.

Flip the fob upside-down and look at the backside. You will see a small catch that you must release by pulling it downwards. This will release the mechanical key from its original position inside the fob.

Install the new battery and make sure that it's aligned correctly. Once the battery is in place close the fob, and click the two sides together. Check the fob's functionality after completing this step by pressing the unlocking button. You'll be able to use the many features of your Nissan when everything is functioning well. It's recommended to program the key fob after changing the battery to ensure it's operating properly.

Replace the Transmitter

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

It's a smart idea to keep a spare keyfob in reserve in case of emergency. Fortunately, the process of replacing your nissan key replacement key fob is fairly straightforward. You'll require a new battery and a small flathead screwdriver to take out the old one However, the process of replacing it is simple and should only take only a few minutes.

You'll also need an Panasonic CR2032 3V round battery (you can find them in multipacks priced under $5 USD). The battery will be located inside the key fob's back half and you'll have to gently pull the two halves to expose the battery. Utilize a flathead screwdriver and a small flathead to take off the clip on the top of the battery. Make sure you note its location. Replace the battery and then assemble the key fob. Make sure to test it to verify it is working.

As with all electronic devices like yours, your Nissan Intelligent Key will eventually wear out from regular use and will need to be replaced. Guard your key fob from magnetic fields, water, and physical impacts. Don't drop it or put too much pressure on the device.

Replacing the Key

If your Nissan key fob goes out in the middle, you won't be able to use it to unlock your vehicle or start it. This is a problem for people who have to travel to work in Detroit or to run errands in Dearborn.

The good news is, the battery inside your nissan key replacement near me smart key isn't a problem to replace. You can replace the battery at home or in the dealership. A pack typically costs less than $5.

Flip the fob back over and push the small catch to the back. This will release the emergency key that is mechanical. The emergency key will not allow you to start your car but it will unlock the door.

Then take a look for a small slit on the top of the key fob casing. You can use a screwdriver for prying apart the two pieces of the key fob. Once you've reached the internal battery, remove it and take note of its location. When you're ready to reassemble your key fob, simply slide the new battery into its spot and secure the two components of the case. Then put in the mechanical key and your Nissan smart key will work as usual.

Other Problems

Many modern vehicles come with key fobs, which let you to lock them and open them without a physical key. To accomplish this the key fob utilizes small transmitters to communicate with the car's computer system.

If your Nissan key fob does not function after changing the battery, there could be several reasons for this. One reason is that the new battery may not be seated correctly inside the key fob. Another possibility is that the key fob needs to be reset. It's an easy procedure which can be carried out at home using the right tools.

For example, you'll need the screwdriver, which should be preferably with a flat tip, to open the key fob to remove the old battery. After that, using a screwdriver, pry the back of the keyfob and insert the new batteries. Finally, you'll need to modify the key fob's programming so that it can work with your vehicle.

Fortunately, most nissan key fobs (highwave.kr blog entry) are programmed by the user which means you can accomplish this yourself. You can usually do this by inserting the key fob into the ignition two times within five minutes. If this isn't working, you can take your key fob to a dealer or an auto locksmith to get it programmed. The cost will differ based on the person you contact and the type of car you own.