How to Change the Battery in Your Nissan Key Fobs
Nissan key fobs let users to lock and unlock their vehicles from far away, as well as start them up when needed. Our trained technicians and experts on parts can assist you if you require a new Nissan smart key or are having issues with your current key.
Keyless Entry
Keyless entry is a fantastic feature that allows you to lock and unlock your Nissan vehicle at the touch of one button. The system can also allow you to start your car from a distance without the need to insert keys into the ignition. This system is powered by the battery. If that battery fails, it can leave you in a position where you are unable to use your key fob. You may even find yourself locked out of your vehicle. This is why it is important be aware of how to change the battery on your Nissan key fob as quickly as possible.
Begin by shutting off your vehicle. Then open the door and go to the compartment where you store the keyfob. Then, flip the key fob, and look for an opening that is small. Once you've pressed the release latch, you are able to begin to remove the fob's cover. You will notice that the key fob has several wires. These wires allow you to communicate with your vehicle's onboard computer. You should be able to locate the necessary wires and follow the directions in the owner's manual to make the connections. Once you have completed the connection, it is possible to put the key fob back together.
It may be difficult to replace the battery on your keyfob, however it's not as hard as you think. By following these simple steps, you will be able to complete this task in a matter of minutes.
Remote Start
Your key fob is capable of much more than just locking your car's door. It can also remotely start your car, roll down the window, enable multiple driver profiles, and so on. That's why it's important to know how to use it and also replace the battery whenever needed.
Our Service Center may be able to upgrade your Nissan in the event that it doesn't come with remote start. This will allow you to start your car from a distance and avoid cold mornings. You can also add a smartphone app for additional convenience.
To use the remote to start your Nissan make sure your Smart Key is within range. You'll also want to ensure that your car's engine is turned off and your key isn't in the ignition. When you're ready to go, press the keychain button on your fob. You'll notice the car's warning lights flash to show that your key fob has been successfully programmed and linked to your Nissan.
If your key fob hasn't linked to your Nissan Try retracing your steps. You'll need to ensure that your key fob wasn't lost somewhere along the way. Ask a friend who you trust to help you find it if you're unable to locate it. They might be able to find it in a strange, dark place, like cracks in the couch cushion or under the counter.
Lockout Protection
If you ever put your key fob in your car, a feature of the Intelligent Key system in some models will prevent it from locking your car or trunk. It works by utilizing technology that detects the location of your vehicle and tell when your Intelligent Key is within the trunk or in the cabin. If the key is detected it will sound an alarm and feel a thump on your fob to notify you that you've accidentally hid it in the vehicle.
Verify if the key fob is suddenly acting strangely. It could be blocked by something. Also, make sure there are no wireless devices within just a few feet of the key fob. Wireless security systems, such as they can interfere with key fob signals and cause your key fob to stop functioning.

You can use a coathanger made of wire or a different long thin tool to slide beneath the door or trunk to remove the key fob off the car. It might take a few tries to unlock the key fob.
Once you're done, be sure to test your Intelligent Key fob with the doors closed. Stand several steps away from your Nissan and click the buttons on the fob. If his explanation and the horn squeaks you've successfully programmed your Intelligent Key fob. If not, call Speck Nissan to talk to one of our staff members!
Remote Lockout
It's not unusual for remotes in cars to cease working for a variety of reasons. Luckily, most of the time, it's just an issue with the battery and you can fix it yourself. You can reset the system by pressing the lock or unlock button repeatedly. Depending on the vehicle you have, you may hear a sound when you've successfully reset your system. Some automakers have a customer service that you can contact to seek help (such as GM's OnStar, Mercedes-Benz Mbrace or Hyundai Blue Link).
Some of the smart features on your Nissan Intelligent Key fob can protect you from getting locked out. Sensors in your car can tell the fob's presence in the car's interior or trunk. It will send an alert audio and a vibration to the fob so that you be aware that it was left in the vehicle.
Some models come with a physical blade of a key that can be used in the event that your fob's battery goes out of charge or goes haywire. On the Rogue, for example you can access the hidden key by flipping the release tab on the back of the fob. This is only possible in the range of sensors for your Nissan. This method is a bit more complicated than turning on the ignition however it will reduce the time and hassle.