Replace Nissan Key Fob Batteries
If your Nissan key fob isn't responding your commands, it's a sign that its battery is depleted. This is a repair that the majority of people are able to do themselves.
To replace the battery, you can purchase the new battery from a hardware store or consult your owner's guide for the model you have.
Change the battery
The key fob of your Nissan model has a built-in battery that could eventually lose its charge. Luckily, changing the battery on the key fob is a simple process that takes just about a minute to complete. You'll first need to purchase the CR2032 batteries. This is a small coin cell battery that is often used in key fobs, and is available at all convenience stores. To open the key fob, you'll also require an appropriate pair (latex or not) of gloves, as well as an incredibly small screwdriver. Before starting, make sure to check the owner's manual for specific instructions and steps.
Flip the fob upside down and look over the backside. You will see a small latch that you have to open by pulling down. This will remove the mechanical key from the original position within the fob.
Then, you can insert the new battery and ensure that it is in the correct orientation. Close the fob once the battery has been placed and click the two sides of the fob together. After completing this final step make sure to test your key fob by pressing the unlock button and seeing what happens. If everything is in working order, you can now take advantage of the Nissan's numerous features. It's also a good idea to re-program the key fob after replacing the battery to ensure that it's working properly.
Replace the Transmitter
With your key fob functioning as the "key" to many of your car's most crucial functions, it can be a big blow in the event that you lose or damage it. A damaged or malfunctioning key fob can prevent you from locking or starting your vehicle.
It's a good idea keep a spare keyfob in reserve in case of emergency. The procedure for replacing your Nissan keyfob is fairly simple. The process of replacing your Nissan key fob is easy. You will need an entirely new flathead screwdriver and the new battery to get rid of the old.
You'll also require an Panasonic CR2032 3V round battery (you can find them in multipacks that cost under $5 USD). The battery will be located in the back half and you'll need to gently turn the two halves in order to expose the battery. Use a flathead screwdriver and a small flathead to take off the clip that is on the top of the battery. Be sure to note the place of placement. Replace the battery, and assemble the key fob. Test it to ensure it is working.
Nissan Intelligent Keys will eventually get worn out and require to be changed just like every other electronic device. Guard your key fob from magnetic fields, water and physical impacts. Do not drop it or put too much pressure on the device.
Replace the Key
If your Nissan key fob is lost, you cannot use it to unlock your vehicle or even start it. That's a problem for people who have to go to work in Detroit, run errands near Dearborn or spend an evening on the town near Troy.
It's not too difficult to change the battery on your Nissan Smart Key. You can replace the battery at home or in the dealership. The average cost for a pack is less than $5.
Begin by flipping over the fob and then pushing a small catch on the back. This will release the emergency mechanical key inside. While you won't be able to use the emergency key to start your vehicle but it will allow you to open the door.
Then, look for a small slit on the top of the casing for the key fob. You can use a screwdriver for prying away the two parts of the key fob. Once you've accessed the internal battery, remove it and note its position. When you are in a position to reassemble your key fob, slide in the new battery and snap the two parts of the case back together. Then put in the mechanical key, and your Nissan smart key will be able to work as usual.
Other Problems
Many modern cars come with key fobs that allow you to lock them and then start them without the need for a physical key. To accomplish this, the key fob uses an electronic transmitter to connect with the car's computer system.
There are nissan car keys replacement that your Nissan key fob does not work after replacing the battery. One possibility is that the new battery was not correctly seated into the key fob. Another possibility is that the key fob needs to be reset. It's an easy task which can be carried out at home using some simple tools.
For instance, you'll need a screwdriver, preferably one with a flat-headed head to unlock the key fob, and then remove the old battery. With a screwdriver, pull the back of the keyfob open and insert the new batteries. In the end, you'll have to reset the key fob so it works with your vehicle.
Fortunately, most Nissan key fobs are programmed by the user which means that you can accomplish this yourself. This is usually accomplished by inserting your keyfob into the ignition twice in five minutes. If this does not work, you can take your key fob in to a dealer or auto locksmith to have it programmed. Costs will vary based on the person you call and type of vehicle you own.