How to Change the Battery in Your Nissan Key Fobs

Nissan key fobs enable drivers to lock their cars and open them from some distance. They can also be used to start the car when needed. If you're looking to purchase an additional one or are having issues with your existing Nissan smart key, trust our certified experts on parts and technicians to help.

Keyless Entry

Keyless entry is a great feature that allows you to lock and unlock your Nissan vehicle with the push of a button. This feature can also enable you to start your car from a distance without the need to insert an ignition key. However, this system is dependent on a battery in order to function. If the battery is dead or is damaged, you may not be able to access your keyfob. You could even be locked out of your car. This is the reason you need be aware of how to change the battery on your Nissan key fob as quickly as you can.

To begin, turn off your car and open the door that holds the key fob. Flip the key fob over and look for the small release latch. Once you've pressed the release latch, you will be able to remove the fob's cover. You will see that the key fob is equipped with many wires. They are used for communication with the onboard computer of your vehicle. You should be able to locate the wires and follow the instructions provided in your owner's guide to connect them. After you've made the connection the key fob is able to be reassembled.

Switching the battery on your key fob may seem like a daunting task however, it's not as difficult as you may think. Follow these steps to complete the task in minutes.

Remote Start

Your auto Key fob can do much more than lock your car doors. It can also remotely start your car, roll down the window, enable multiple drivers profiles, and so on. It's essential to know how to use the device and to replace the battery as needed.

Our Service Center may be able to upgrade your Nissan to come with remote start. This will let you start your vehicle at a distance and avoid cold winter mornings. You can also add a smartphone app for additional convenience.

To utilize your Nissan's remote start, first make sure that your Smart Key is in range. You'll need to ensure that your vehicle is switched off, and that the key is not in the ignition. Once you're ready, press and hold your fob's keychain button. The replacement car key nissan qashqai's hazard light will blink to indicate that your key fob is successfully programmed.

If your key fob hasn't linked to your Nissan, try retracing your steps. You'll want to ensure that your fob hasn't gotten lost along the way. If you can't find it then ask a trusted friend to assist. They might be able to locate it in a dark, unexpected location, like cracks between cushions on the couch or under the counter.

Lockout Protection

Certain models of Intelligent Key will not lock your trunk or car should you ever lock your keyfob inside. It uses technology for location recognition to detect when the Intelligent Key is in the trunk or the cabin. If the key is detected by the system, you'll hear an alarm and receive a vibration on your fob to alert you that you've left it in the vehicle.

If your key fob starts acting up all of a sudden, make sure to determine whether it is being blocked by something that might interfere with its signal. Check to see if any wireless devices are located within a few feet of the key fob. Items like wireless security systems can interfere with the signal of your key fob and make it stop working properly.

You can use a wire coathanger or a similar long, thin tool to slide beneath the trunk or door to pull the key fob out of the car. This may take some trial and error.

Test your Intelligent Key Fob with the doors shut. Press the buttons on your Nissan Intelligent Key fob as you stand a few steps away. If the lights flash and the horn sound beeps then you've successfully programmed your Intelligent replacement key for nissan juke fob. If not, call Speck Nissan and speak to a member our team.

Remote Lockout

It's not unusual for remotes in cars to cease working due to a reason or another. Fortunately, most of the times, it's 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 model of your vehicle you may hear a chime signal when you've successfully reset the system. Some automakers also offer a support service you can call (like GM's longstanding OnStar for many of its vehicles and Mercedes-Benz's Mbrace or Hyundai Blue Link) which will send a technician to assist you.

Some smart features of your Nissan Intelligent Key fob can ensure that you aren't locked out. For instance, your vehicle's sensors can detect whether your fob is in the trunk or cabin of your vehicle. It will send an audio signal and an alarm to your fob, so you'll be aware that you've left it in the vehicle.

Certain models come with a physical key blade which you can use if the fob battery dies or something else goes wrong. You can unlock a hidden key on the Rogue by turning the release button on the back. You'll need to be within the range of the sensor in your nissan replacement key vehicle in order for this to function. This method is more complicated than simply activating the ignition but it can help you save time and frustration.