Replace Nissan Key Fob Batteries

If your Nissan key fob isn't responding to your commands, it's likely that its battery is dying. It's a relatively easy repair that most people can fix themselves.

You can purchase the replacement from a local hardware store or your owner's manual for the particular model you have, and you'll need to follow these steps to replace the battery.

Change the battery

The key fob on your Nissan model comes with a built-in battery that will eventually lose its charge. The battery in the key fob can be replaced in just a few minutes. First, you'll need purchase a replacement CR2032 3V battery. It's a tiny coin cell battery that's often used in key fobs and can be found at all convenience stores. To open the key fob, you'll also require an appropriate pair (latex or not) of gloves and the small screwdriver flathead. Before starting, make sure to refer to your owner's manual for specific steps and directions.

Flip the fob upside-down and look at the backside. You will see a small catch that you must release by pulling it down. This will open the mechanical key from its original position inside the fob.

Next, insert the new nissan key [extra resources] battery and make sure it is properly positioned. Close the fob when the battery is in place and then click the two sides of the fob together. Check the fob's functionality after completing this step, by pressing the unlock button. You can now use the various features of your Nissan when everything is functioning properly. After changing the battery it is a good idea to re-program your key fob to ensure that it functions properly.

Replacing the Transmitter

With your key fob serving as the "key" to a myriad of your car's essential functions, it can be a serious blow when you lose or damage it. A damaged or malfunctioning key fob can prevent you from locking and starting your car.

It's a good idea to keep an extra key fob in case of an emergency. The process of replacing your Nissan keyfob is relatively simple. You'll need a brand new battery and a small flathead screwdriver to get rid of the old one However, the process of replacing it is a breeze and should only take only a few minutes.

You'll also need an Panasonic CR2032 3V round battery (you can find them in multipacks priced less than $5 USD). The battery will be within the back of the key fob's half and you'll have to gently turn the two halves apart to expose the battery. Use a flathead screwdriver and a small flathead to take off the clip on top of the battery. Make sure you note the location. Replace the battery and put the key fob back together, testing it to ensure that it functions properly.

Like any electronic device that you own, like any other electronic device, your Nissan Intelligent Key will eventually wear out from regular usage and require to be replaced. Guard your key fob from magnetic fields, water, and physical impacts. Don't drop it or put too much pressure on the device.

Replace the Key

If your Nissan key fob is lost 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 get to work in Detroit or to run errands near Dearborn, or go out for an evening on the town close to Troy.

The good news is that the battery in your Nissan smart key isn't difficult to replace. You can do it at home or at a dealership, and you can usually get a battery for $5 or less at the hardware store.

Flip the fob upside down and push the small catch to the back. This will open the mechanical emergency key. The emergency key won't allow you to start your vehicle however it will open the door.

Look for a small opening on the top of the casing. These are great to put the screwdriver in the hole, allowing you to pull the two parts of the key fob apart. Once you've accessed the internal battery, you can remove it and take note of its location. When you're ready to reassemble the key fobs, slide the new battery into its position and snap the two parts of the case. Insert the mechanical key and your Nissan smartkey will work like a normal key.

Other Problems

Many modern cars come with key fobs that allow you to lock them and then start them without a physical key. The key fob is equipped with a transmitter to connect to the computer system in the car.

If your Nissan key fob does not function after changing the battery it could be due to many reasons to blame. One possibility is that the new battery was not properly fitted into the key fob. Another possibility is that the key fob needs to be reset. Fortunately, this is an easy process that can be accomplished at home with the help of a few simple tools.

You'll need, for instance an screwdriver with a flat-headed tip to take out the old battery from the key fob. Then, using a screwdriver, pull the back of the keyfob and then insert the new batteries. You'll also have to reprogramme your key fob in order to allow it to function with your vehicle.

You can easily program your nissan qashqai replacement key key fob by yourself, as they are all user-programmable. It is typically done by inserting the keyfob in the ignition twice in five seconds. If this does not work then you should bring your key fob to a dealer or auto locksmith to have it programmed. The cost will differ based on the person you call and the type of car you own.