How to Change the Battery in Your Nissan Key Fobs
Nissan key fobs let owners to lock their cars and then unlock them from the distance. They can also start the car when needed. Our trained technicians and experts on parts will assist you if need to buy a new Nissan smart key or have problems with your current one.
Keyless Entry
Keyless entry is a great feature that lets you lock and unlock your Nissan vehicle with the push of an button. This system lets you start your vehicle without the need to insert a key into the ignition. The system is powered by an electric battery. If the battery dies and it is no longer functional, you will be unable to use your key fob. It is possible that you will be locked out of your vehicle. You must know how to replace the battery on your Nissan's key fob in as short a time as possible.

Begin by shutting off your vehicle. Then, open the door to the compartment where you store the key fob. Then, flip over the fob to look for a small release latch. Once you've pressed this release latch, you are able to begin to take off the cover of the fob. You'll notice that the key fob is stocked with several wires. These wires are used to communicate with your vehicle's onboard computer. You should be able to locate the wires, and follow the instructions that are provided in your owner's manual to establish the connection. After you've made the connection, you can connect the key fob together.
Change the battery on your key fob may seem like a daunting task however, it's not as difficult as you may think. Follow these easy steps to complete the task in just a few minutes.
Remote Start
Your key fob does much more than just lock your car doors. With the right technology, it can also remote start your vehicle as well as roll down the windows, switch on multiple driver profiles, and so on. It's important that you know how to make use of the device and replace the battery if needed.
Our Service Center may be able to upgrade your Nissan to come with remote start. This will let you start your car from a distance, and avoid cold mornings. You can also install an app for your smartphone to add convenience.
To make use of your Nissan's remote start, first ensure that your Smart Key is in range. You'll want to make sure that your car is shut off and that the key isn't in the ignition. Once you're done, press and hold your fob's keychain button. You should see the car's light flashing to indicate that your key fob has been successfully programmed and connected to your Nissan.
If your key fob hasn't connected to your Nissan Try retracing your steps. You'll have to verify that your key fob wasn't lost in the process. If you're unable to locate it, ask a trusted friend to help. They may be able find it in a surprising, dark place, like a crack between couch cushion or under the counter.
Lockout Protection
Some 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 determine if the Intelligent Key is in the trunk or the cabin. If the key is found and you hear an alarm and feel a thump on your fob to notify you that you've left it in the vehicle.
Check to see if your key fob is suddenly acting strangely. It could be blocked by something. Make sure that no wireless devices are within a few feet from the key fob. Things like wireless security systems could interfere with the key fob's signal and make it stop working properly.
You could try using a coat hanger with wire or another similar, thin tool to slide under the trunk or door to get the key fob out of the car. It could take a bit of trial-and-error to unlock the key fob.
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 sounds, you have successfully programmed your Intelligent Key fob. If not, dial Speck Nissan and speak to one of our staff members.
Remote Lockout
It's not common for car key remotes to stop working due to one reason or another. Most of the time, it's an issue with the battery, which you can replace yourself. You can reset the system by pressing the lock or unlock button repeatedly. There may be a sound depending on the model of your vehicle, indicating that you have successfully reset the system. Alternatively, some automakers provide a service that you can contact (like GM's long-running OnStar for a variety of its vehicles and Mercedes-Benz's Mbrace or Hyundai Blue Link) that will send someone to help you out.
nissan car keys replacement have several smart features that can help you avoid being locked out. For example, your vehicle's sensor can detect if your fob remains inside the trunk or inside the cabin of your car. It will then send a vibration and an audio signal to your fob, so you know that it was left inside the car.
Some models include a physical blade of a key that you can use in the case that the fob's battery goes out of charge or goes haywire. On the Rogue model, for instance you can access the hidden key by flipping the release tab at the back of the fob. This only works when you are within the range of sensors for your Nissan. This procedure is more complex than simply turning on the car's ignition, but it can save you time and stress.