Replace Nissan Key Fob Batteries
If your Nissan key fob isn't responding properly to your commands, it's likely its battery is dying. This is a simple fix that the majority of people can handle themselves.
If you want to change the battery, you can either get an alternative one at a hardware store or consult your owner's guide for the model you have.
Change the Battery
The key fob of your Nissan model is fitted with a built-in lithium battery that eventually loses its charge. Fortunately, replacing the battery on the key fob is a straightforward process that only takes a few minutes to complete. First, you'll need a CR2032 battery. It's a tiny coin-cell battery that is found in the majority of key fobs. It is available 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. Before starting, be certain to read your owner's manual for specific steps and directions.
After you have the new battery, remove the old one by turning the fob on its side and looking at the backside. You will see a tiny latch that you must let go by pulling it down. This will remove the mechanical key from the original position within the fob.
Next, insert the new battery and make sure it is oriented correctly. Once the battery is placed, close the fob and then press the two sides together. Check the fob's functionality after you have completed this step by pressing the unlock button. If everything is in good order, you can now take advantage of the Nissan's numerous features. It's recommended to reprogram the key fob after changing the battery in order to ensure it's functioning properly.
Replacing the Transmitter
Your key fob is the "key" for many of your vehicle's important functions. It can be a big blow in the event that it's lost or damaged. If your key fob is damaged or dead, damaged key fob, you'll be without the ability to lock or start your car.
It's smart to keep a spare keyfob at reserve in case of emergency. The procedure for replacing your Nissan keyfob is quite simple. The procedure for replacing your Nissan key fob is quite easy. You will need an additional flathead screwdriver as well as an entirely new battery to replace the old.
You'll require a round Panasonic CR 2032 3V battery (you will typically find them in multipacks, for less than $5 USD). The battery is in the back of the key fob. You'll require a small flathead screwdriver to gently split the two halves. Make The Key Lab of a flathead screwdriver or a small flathead to remove the clip that is on top of the battery. Be sure to note the position. Replace the battery and put the key fob back together. You can test it to confirm that it works correctly.
As with any electronic device like yours, your Nissan Intelligent Key will eventually become worn out by regular use and need to be replaced. To help you avoid this issue, it's a good idea to shield your key fob from water, magnetic fields, and physical impacts, so be sure not to drop it or put too much pressure on it.
Replacing the Key
If your Nissan key fob fails in the middle, you won't be able to use it to unlock your vehicle or start it. That's a problem for people who need to get to work in Detroit or to run errands near Dearborn, or spend an evening out near Troy.
It's not difficult to change the battery in your Nissan Smart Key. You can replace the battery at home, or at the dealership. The average cost for a pack is less than $5.
Begin by flipping the fob upside down and pushing a small latch on the back. This will trigger the mechanical emergency key. Although you won't be able to use the emergency key to start your car however, it will allow you to open the door.
Next take a look for a small opening on the top of the casing for the key fob. These are the perfect place to insert screws into the slit, which allows you to take the two pieces of the key fob apart. Once you have access to the battery within, pull it out and note of its positioning. When you are ready to put back together your key fob, slide in the new battery and snap the two pieces of the case back together. Then put in the mechanical key and your Nissan smart key will be able to operate as usual.
Other Issues
Many modern cars are equipped with key fobs that allow you to lock and start them without using an actual car key. To do this, the key fob uses an electronic transmitter to connect with the car's computer system.
There are several possible reasons why your Nissan key fob will not work 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 requires to be reset. This is a simple procedure which you can carry out at home using a few tools.
For instance, you'll need a screwdriver, and preferably with a flat tip to unlock the key fob, and then remove the battery that was in there. Then, using a screwdriver, pry the back of the keyfob open and insert the new batteries. In the end, you'll have to reset the key fob so that it is compatible with your vehicle.
You can easily program your Nissan key fob yourself, because they all have the ability to be programmed by you. This is usually done by inserting the fob into the ignition two times in five minutes. If this fails, you can take your key fob to a dealer or auto locksmith to get it programmed. The cost will differ depending on the company you contact and the type of vehicle you own.