Replace Nissan Key Fob Batteries
If your Nissan key fob isn't responding to instructions, it's most likely that its battery is dying. This is a simple fix that the majority of people can handle themselves.
You can purchase an upgrade from a hardware store, or in your owner's manual for the specific model you own, and you'll need to follow these steps for changing the battery.
Change the battery
The key fob on your Nissan model has a built-in lithium battery that will eventually lose its charge. The key fob battery can be changed in just a few minutes. First, you'll need purchase an CR2032 replacement battery. This is a small coin cell battery often used in key fobs and can be found in a variety of convenience stores. To open the key fob, you'll also need an appropriate pair (latex or not) of gloves as well as an incredibly small screwdriver. Check the owner's manual for more detailed instructions and steps to follow before you begin.
When you have the new battery, take out the old one by turning the fob over and looking at the back side. You will see a small latch that you need to release by pulling down. i lost my car keys nissan will open the mechanical key from its initial position inside the fob.
Next, insert the new battery, and make sure that it is in the correct orientation. Close the fob when the battery is in place and click the two sides of the fob together. After completing this last step verify your key fob by pressing the unlock button and observing what happens. You can now use the many functions of your Nissan If everything is working properly. After replacing the battery, it is a good idea to re-program your key fob to make sure that it functions correctly.
Replace the Transmitter
Your key fob is the "key" to many of your vehicle's most vital functions. It could be a big blow in the event that it's damaged or lost. A damaged or dead key fob will stop you from locking and starting your vehicle.
It's a great idea to have a spare key fob around in case of an emergency. The process of replacing your Nissan keyfob is relatively simple. The process of replacing your Nissan key fob is easy. You will need a new flathead screwdriver, as well as a new battery to remove the old.
You'll also require an Panasonic CR2032 3V round battery (you can find them in multipacks, which cost less than $5 USD). The battery will be inside the key fob's back half and you'll need gently pull the two halves of the key fob to expose it. Utilize a small screwdriver to push the clip at the top of the battery and take it off, taking note of the location. Replace the battery, and assemble the key fob. Test it to make sure it works.
Nissan Intelligent Keys eventually wear out and need to be replaced just like every other electronic device. Secure 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 dies, you cannot use it to unlock your car or start it. This is a problem for those who need to get to work in Detroit or to run errands near Dearborn or go out for an evening on the town near Troy.
The good news is that the battery inside your Nissan smart key isn't too difficult to replace. You can replace the battery at home, or at the dealership. A pack usually costs less than $5.
Begin by flipping the fob upside down and then pushing a small catch on the back. This will release the emergency mechanical key within. While you won't have the ability to use the emergency key to start your car it will let you open the door.
Next look for a tiny slit on the top of the casing for the key fob. You can use a screwdriver to pry off the two pieces of the key fob. Once you've gained access to the battery inside, pull it out and take note of its location. When you're ready to reassemble your key fob, slide the new battery into its place and secure the two components of the case. Then you can insert the mechanical key and your Nissan smart key will function as normal.
Other Issues
Many modern cars are fitted with key fobs that permit you to lock and start them without using the physical car key. The key fob is equipped with an electronic transmitter to connect with the computer system of the car.
There are many possible reasons that your Nissan key fob won't function after replacing the battery. One possibility is that the new battery was not properly fitted into the key fob. Another possibility is that the key fob has to be reset. Fortunately, this is an easy procedure that can be completed at home with the right tools.
You'll require, for instance an electric screwdriver with flat-headed tips to remove the old battery from the key fob. Then, using a screwdriver, pull the back of the keyfob open and insert the new batteries. After that, you'll need to change the programming of the key fob to ensure that it is compatible with your vehicle.
You can easily program your Nissan key fob by yourself, since they can all be programmed by a user. This is usually done by inserting your keyfob into the ignition twice in five seconds. If this fails, you may take your key fob in to a dealer or auto locksmith to get it programmed. The cost for this will differ based on the person you contact and the type of car you have.