Replace Nissan Key Fob Batteries
If your Nissan key fob isn't responding to your commands, it's likely that its battery is dying. Fortunately, this is an easy fix that most people can complete themselves.
You can get a replacement from a hardware store or your owner's manual for the specific model you have and you'll need to follow these steps for changing the battery.
Change the battery
The key fob in your Nissan model comes with an internal lithium battery that will eventually lose its charge. Fortunately, replacing the battery in the key fob is a simple process that takes only a few minutes to complete. The first step is to purchase a replacement CR2032 3V battery. This is a small coin cell battery typically used in key fobs, and can be found in most convenience stores. To open the key fob, you will also require a pair (latex or not) of gloves as well as the small screwdriver flathead. Check the owner's manual for a detailed guideline and steps to follow before you begin.
When you have the new battery, take off the old one by turning the fob upside down and looking at the back side. You will see a tiny latch that you must open by pulling down. This will release the mechanical key from its initial position inside the fob.
Place the battery in place and make sure it is properly positioned. Close the fob once the battery is installed and then press the two sides of the fob together. After you have completed this step verify your key fob by pressing the unlock button, and then seeing what happens. You'll now be able to utilize the many functions of your Nissan when everything is functioning correctly. It's recommended to reprogram the key fob after changing the battery in order to ensure it's functioning correctly.
Replace the Transmitter
With your key fob functioning as the "key" to many of your car's key functions, it could be a serious blow in the event that you lose or damage it. If you lose or damaged key fob, you'll be left without the ability to lock or start your car.
It's a great idea to have an extra key fob on hand in the event of an emergency. The procedure for replacing your Nissan keyfob is relatively simple. The process of replacing the Nissan key fob is easy. You will need a new flathead screwdriver, as well as a new battery to take out the old.
You'll require an oval Panasonic CR 2032 3V battery (you can typically find them in multipacks at less than $5 USD). The battery is in the back part of the key fob. You'll require an incredibly small flathead screwdriver to gently split the two halves. Utilize a flathead screwdriver and smaller flatheads to unbolt the clip on the top of the battery. Be sure to note its position. Replace the battery, then assemble the key fob. Make sure to test it to verify it works.
As with all electronic devices that you own, like all electronic devices, your Nissan Intelligent Key will eventually become worn out by regular use and will require replaced. Secure your key fob from water, magnetic fields and physical impacts. Don't drop it, or apply too much pressure to the device.
Replace the Key
When your Nissan key fob is no longer working the fob isn't able to unlock or start your car. This is a problem for those who need to get to work in Detroit or run errands close to Dearborn, or go out for some night out near Troy.
It's not that difficult to change the battery in your Nissan Smart Key. You can replace the battery at home or in the dealership. A pack typically costs $5 or less.
Flip the fob upside down and push the small catch at the back. This will trigger the mechanical emergency key. The emergency key won't allow you to start your car however it will open the door.
Find a small cut at the top of the casing. You can use a screwdriver for prying away the two parts of the key fob. Once you've reached the internal battery, take it out it and note its position. When you are in a position to reassemble your key fob, slide in the new battery and then snap the two components of the case back together. Then put in the mechanical key and your Nissan smart key will work as usual.
Other Problems
Many modern vehicles are equipped with key fobs which allow the user to lock and start them without requiring an actual car key. nissan juke replacement key use a transmitter to communicate with the computer system of the car.
There are a variety of reasons why your Nissan key fob won't work after you replace the battery. For instance, the new battery may not be seated properly within the key fob. A reset of the key fob is also a possibility. This is a straightforward process that you can do at home using just a few tools.
You'll need, for instance a screwdriver that has an angled tip to remove the battery that was in the key fob. Then, you'll need a screwdriver to pry open the back of the key fob to insert the new battery. You'll also need to reset your key fob in order for it to work with your vehicle.
Fortunately, most Nissan key fobs can be programmed which means that you can do it yourself. You can usually do this by inserting the key fob in the ignition twice within five seconds. If this fails, you may take your key fob in to a dealer or an auto locksmith to get it programmed. The cost of this will depend on the person you contact and the type of vehicle you own.