Replace Nissan Key Fob Batteries
If your Nissan key fob isn't responding to instructions, it's most likely that its battery is dead. This is a straightforward fix that the majority of people are able to do themselves.
If you want to change the battery, you can either purchase an alternative one from a hardware store or consult your owner's guide for the model you have.
Change the battery
The key fob on your Nissan model has an inbuilt lithium battery which will eventually lose charge. The key fob battery can be replaced in a matter of minutes. First, you'll need to purchase a CR2032 battery. It's a small coin-cell battery that is used in most key fobs. You can find it at a variety of convenience stores. You'll also require a pair of gloves (latex or non-latex) and a small screwdriver with a flat head to open the fob. Before starting, make sure to refer to the owner's manual to find specific instructions and steps.
Once you have the new battery, take out the old one by turning the fob over and looking at the backside. You will see a small catch that you must release by pulling it downwards. nissan key replacement will take the mechanical key from its original position inside the fob.
Install the new battery and ensure that it is aligned correctly. Once the battery is placed close the fob, and click the two sides together. Test your key fob after completing this step, by pressing the unlock button. You'll now be able to utilize the many features of your Nissan to determine if everything is working correctly. It's also a good idea to re-program your key fob following the change of the battery to ensure that it's functioning correctly.
Replace the Transmitter
Your key fob is the "key" for many of your vehicle's most essential functions. It could be a devastating blow when it is damaged or lost. If you lose or damaged key fob, you'll find yourself without the ability to lock or start your car.
Therefore, it's a smart idea to have a spare key fob around in case of an emergency. Fortunately, the process for replacing your Nissan key fob is straightforward. You'll need a new battery and a small flathead screwdriver for removing the old one The replacement process is easy and will only take a few minutes.
You'll also need an Panasonic CR2032 3V round battery (you can find them in multipacks, which cost less than $5 USD). The battery is inside the back of the key fob. You'll require a small screwdriver with a flat head to gently separate the two halves. Make use of a flathead screwdriver or a small flathead to take off the clip that is on top of the battery. Make sure you note the location. Replace the battery and then assemble the key fob. Check it out to confirm it is working.
Nissan Intelligent Keys will eventually get worn out and require to be replaced, just like any other electronic device. Protect your key fob against magnetic fields, water and physical impacts. Be careful not to drop it or apply too much pressure to the device.
Replace the Key
If your Nissan key fob fails or is damaged, you can't use it to unlock your car or to start it. This is a problem for those who need to go to work in Detroit or to run errands in Dearborn.
It's not that difficult to change the battery on your Nissan Smart Key. You can do it at home or at the dealership and usually, you can locate a pack for $5 or less at an hardware store.
Begin by flipping the fob upside down and pushing a small latch on the back. This will open the emergency mechanical key within. The emergency key won't allow you to start your vehicle, but it will open the door.
Next you should look for a small opening on the top of the key fob casing. You can use a screwdriver to pry off the two pieces of the key fob. Once you've got access to the internal battery, you can remove it and note its position. When you're ready to put back together the key fobs, slide the new battery back into its place and snap the two sections of the case. Insert the mechanical key and your Nissan smartkey will function like a normal key.
Other Issues
A lot of modern cars have key fobs that allow you to lock them and then start them without a physical key. Key fobs use a transmitter to connect to the computer system in the car.
There are a variety of reasons that your Nissan key fob will not function after replacing the battery. One possibility is that the new battery wasn't properly placed into the key fob. Another possibility is that the key fob needs to be reset. It's an easy task that can be done at home using some simple tools.
For instance an screwdriver with flat-headed tips to remove the battery that was in the key fob. After that, you can use a screwdriver to open 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, most Nissan key fobs are programmed by the user which means that you can accomplish this yourself. It is typically done by inserting your keyfob into the ignition two times in five seconds. If this doesn't work, you can take your key fob into a dealer or an auto locksmith to be programmed. The cost will differ based on the person you call and type of vehicle you own.