How to Change the Battery in Your Nissan Key Fobs

Nissan Key Cut key fobs allow motorists to lock their vehicles and open them from the distance. They can also start the car when needed. If you're considering buying a new one, or are having issues with your existing nissan qashqai key fob programming smart key, count on our certified experts on parts and technicians to help.

Keyless Entry

The Nissan keyless entry system is an excellent feature that allows you lock and unlock your Nissan by pressing a button. This feature allows you to start your vehicle without the need to insert a key into the ignition. However, the system relies on a battery to function. If the battery goes out, you may not be able to use your keyfob. It is possible that you will be locked out of your own vehicle. This is why 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 vehicle and then open the door to find the key fob. Flip the key fob over and look for the small release latch. After you've pressed the latch to release, you can remove the cover. It will be apparent that the key fob has several wires. These wires allow you to communicate with your vehicle's onboard computer. You should be able locate the wires and follow the steps that are provided in your owner's manual to establish the connection. Once you've completed the connection the key fob will be put back together.

It may be difficult to change the battery in your keyfob, however it's not as difficult as you imagine. Follow these simple steps to complete the task in a matter of minutes.

Remote Start

Your key fob can do much more than just locking your car's door. It can also remotely start your car, roll down the window, enable multiple drivers profiles, and so on. It's crucial to know how to make use of the device and replace the battery as needed.

Our Service Center may be able to upgrade your Nissan if it doesn't have remote start. This will allow you to start your car from a distance, and avoid cold winter mornings. You can also add an app for your smartphone to add convenience.

To use the remote to start your Nissan, make sure that your Smart Key is within range. You'll need to ensure that your car is turned off and the key isn't in the ignition. Once you are ready to go, press the keychain button on your fob. The car's hazard indicator should flash to indicate that the key fob is successfully programmed.

If your key fob hasn't linked to your Nissan try retracing your steps. You'll need to check whether your key fob was lost in the process. Find a friend whom you trust to help in locating it. They might be able to find it in a dark, secluded area, like cracks in the couch cushions or under the counter.

Lockout Protection

If you ever lock your key fob inside your car, a feature of the Intelligent Key system in some models will prevent it from locking your trunk or car. It works by using technology for location recognition that can determine if your Intelligent Key is within the trunk or cabin. You'll get an audible alert and a vibration in your key fob if the key is detected.

Verify if the key fob is suddenly acting oddly. It could be blocked by something. Check to see if any wireless devices are located within a few meters of the key fob. Things like wireless security systems could interfere with the key fob's signal and cause it to stop working properly.

You could try using a wire coat hanger or a different, long tool to slip under the trunk or door to get the key fob from the car. This could take some trial and error.

After you've finished, be sure to test your Intelligent Key fob with the doors closed. Click the buttons on your Nissan Intelligent Key fob while you're standing a few steps away. If the lights flash and the horn squeaks it's time to program your Intelligent Key fob. If not, dial Speck Nissan and speak to a member our team.

Remote Lockout

It's not uncommon for remotes for cars to stop working due to a reason or another. Fortunately, the majority of the times, it's an issue with the battery and you can replace it yourself. You can also reset the system by pressing the lock or unlock button several times in succession. You might hear a chime depending on the vehicle you have when you have successfully reset the system. Some automakers have a service that you can contact to get assistance (such as GM's OnStar, Mercedes-Benz Mbrace or Hyundai Blue Link).

Certain features of your Nissan Intelligent Key fob can help you avoid being locked out. Sensors in your car can tell whether the fob is inside your car's cabin or trunk. It will issue an audio alert and an alarm to your fob, so you'll be aware that you've left it in the vehicle.

Some models come with an actual blade of a key that you can use in the event that your fob battery fails or goes haywire. You can unlock a hidden key on the Rogue by turning the release button on the back. This is only possible in the sensor range of your Nissan. This method is a bit more complicated than turning on the ignition but it can save you time and frustration.