Replace Nissan Key Fob Batteries

If your Nissan keyfob doesn't respond your commands, its battery may be dead. This is a simple fix that the majority of people can do themselves.

You can find the replacement from a local hardware store or from your owner's guide for the specific model you own You'll need follow these steps to replace the battery.

Change the battery

The key fob in your Nissan model is equipped with a lithium battery built-in that will eventually lose charge. Luckily, changing the battery on the key fob is an easy process which takes just a few minutes to complete. You'll first need the CR2032 battery. It's a tiny coin cell battery that's often used in key fobs and it can be found at most convenience stores. To open the key fob, you will also need an appropriate pair (latex or not) of gloves, as well as a small screwdriver with a flat head. Refer to the owner's guide for specific instructions and steps to follow before you begin.

Flip the fob upside down and look at the backside. You will see a tiny latch that you have to release by pulling down. This will open the mechanical key from its original position inside the fob.

Place the battery in place and make sure it is aligned correctly. Once the battery is in place close the fob and then press the two sides together. Test your key fob after completing this step, by pressing the unlocking button. You'll be able to use the numerous features of your nissan juke key fob if everything is working well. It's also a good idea to re-program your key fob after replacing the battery to ensure it's working properly.

Replace the Transmitter

With your key fob serving as the "key" to so many of your car's most crucial functions, it could be a big blow if you misplace or damage it. And with a dead or damaged key fob, you'll be left without the ability to lock or start your car.

It's a good idea keep a spare keyfob at hand in case of an emergency. The process of replacing your Nissan keyfob can be done in a relatively straightforward manner. You'll need a new battery and a small flathead screwdriver to get rid of the old one however, the replacement process is a breeze and should only take just a few minutes.

You'll require an oval Panasonic CR 2032 3V battery (you can usually find them in multipacks at less than $5 USD). The battery is located in the back half, and you'll need to gently rotate the two halves to expose it. Make use of a small flathead screwdriver to pull the clip on the top of the battery to lift it out, making a note of its location. Replace the battery and put the key fob back together. You can test it to make sure it works correctly.

Nissan Intelligent Keys will eventually get worn out and require to be replaced just like any other electronic device. To avoid this is a good idea to shield your key fob from water, magnetic fields as well as physical impacts, so be sure not to drop it or place too much pressure on it.

Replace the Key

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

It's not hard to change the battery in your Nissan Smart Key. You can do it at home or at a dealership, and you'll usually locate a pack for $5 or less at the hardware store.

Start by flipping the fob on its side and pressing a small catch on the back. This will trigger the emergency key that is mechanical. Although you won't be able to use the emergency key to start your vehicle but it will allow you to open the door.

Next you should look for a small opening on the top of the casing for the key fob. You can use a screwdriver or a plier to break out the two pieces of the key fob. Once you have access to the battery within, pull it out and keep track of its location. When you're prepared to reassemble the key fob, place the new battery into its position and snap the two parts of the case. Then you can insert the mechanical key and your Nissan smart key will be able to operate as usual.

Other Issues

Many modern vehicles come with key fobs, which allow you to lock them and then start with no physical key. To accomplish this the key fob works by using tiny transmitters to communicate with the car's computer system.

There are a few possible reasons why your Nissan key fob does not function after replacing the battery. For instance, the new battery might not be properly seated in the key fob. A reset of the key fob is also a possibility. This is a straightforward process that you can complete at home using a few tools.

You'll need, for instance, a screwdriver with a flat-headed tip to remove the battery that was in the key fob. Then, you can use an open-ended screwdriver the back of the key fob to insert the new battery. You'll also have to reprogramme your key fob in order for it to work with your vehicle.

Fortunately, the majority of Nissan key fobs can be programmed which means you can accomplish this yourself. You can usually do this by inserting the key fob into the ignition two times within five seconds. If this doesn't work, you can take the key fob to an auto locksmith or dealer to get it programmed. The cost will depend on the person you speak to and type of vehicle you own.