What You Need to Know About Your Nissan Key Fob
You've either lost your Nissan keyfob, or it has stopped functioning. Before you contact the dealership or panic, retrace your steps to determine where you had it last.
It's not that difficult to replace the battery on your Nissan key fob. You'll soon be able to get the hang of it.

Smart Keys Keys
The key fob that came with the key fob that came with your Nissan is a crucial element of the car's modern keyless entry system. It communicates with the vehicle's electronics to open doors or start the engine and comes with a handy design that's easy to keep in your pocket. A key fob also offers features that make life easier, like a lockout protection function that ensures you don't leave the vehicle with the keys inside.
As opposed to earlier models of key fobs, that required you to put the key in an ignition slot to gain access to the vehicle's onboard systems smart keys work wirelessly. When you get close to the vehicle your Nissan detects the Intelligent Key fob's proximity to it and activates its internal functions. This can include opening or locking the doors, lowering and raising the tailgate, and even starting the engine.
Some smart key models feature a hidden metal key to be used for valet parking. The key can be pulled out from an opening on the side of the Smart Key fob to secure the trunk or glove box prior to handing it over to a valet. The Smart Key fob has a charging pocket that can be used to charge the battery when it is not in use.
If your Nissan's Intelligent Key fob isn't working as it should, then you'll require a replacement of its batteries. The owner's guide will give the steps to change the batteries in most fobs.
Intelligent Key Fob
Nissan Intelligent Key Fobs permit you to unlock the doors of your vehicle and start the engine at pressing a button. You can also select an array of presets that will suit your preferences, like changing the mirrors and seat for maximum comfort. nissan car key can also manage the music via your smartphone, so you don't have to leave your vehicle.
Intelligent Key Fobs are equipped with an antenna built-in which sends a signal to your vehicle every time you hit a button or walk towards it. When your vehicle is notified, it will activate the system, opening or locking doors, beginning the engine, and opening the trunk. If you want to test out the fob, stand at a distance away from your vehicle and press the buttons. If the lights flash, or the horn sounds, then you have successfully programmed the Intelligent Key Fob.
Batteries are required to operate Intelligent Key Fobs. Our Parts Department will help you quickly and efficiently replace it if the battery runs out. To do this, simply remove the hidden key and open the battery compartment of your key fob. Remove the old battery and then place a brand new one in its place. Make sure the positive side of the new battery is facing the same direction as the original one did. Close the compartment for the battery, and then put the key back to its concealed position inside the case.
Remote Start
Nissan remote start is a feature that allows drivers to warm up or cool their car from outside the vehicle, if they are within the operating range. The car's ignition is activated when a driver presses a button on their key fob or smartphone application. Remote start systems can also activate climate control which allows the driver to choose their preferred temperature. Some systems have two-way communication which allows the driver to observe what is happening in their vehicle.
If your car's remote start function isn't working, the most common reason is a low battery. The key fob is powered by batteries that are small and replaceable that lasts around two years before it's time to be replaced. Change the battery is an easy task, but you'll be required to know the location of the key hidden on your Intelligent Key fob and how to access the battery compartment.
To do so simply flip your fob over and press the key release latch on the back of the keypad. Once the keypad has been opened take out the old batteries and replace them with new ones. Be sure that the new battery matches the size and layout of the previous one. Make sure you reinstall the key that was hidden and rebuild the key fob properly before closing the case. Our parts department can help you with replacing the battery in your Intelligent Key fob.
Lockout Protection
Lockout protection helps eliminate the nuisance of lockouts that are caused by impedance relay malfunction. A special module within the power control unit checks for impedance relay activity and then shuts down the output. This feature is available on vehicles equipped with the Smart Key system, or via the personalization menu.
Many serious accidents have occurred as a result of a machine started up when it was supposed to be turned off to prevent repairs or maintenance. These accidents are usually caused by energy that hasn't been released properly. Lock-out tag-out (LOTO) systems help prevent these incidents by ensuring that machines are completely off until the authorized individual releases them.
The LOTO system consists of a variety of locks tags, locks, and other equipment that are used to isolate, secure or isolate the machine from electrical sources. All "affected" and "authorized" personnel are required to be trained in the use of these lockout/tag-out devices. These devices include, but aren't restricted to chains, locks, and padlocks. Each device is identified and labeled with the date and time of application, the name of the authorized individual and the reason for the lockout or tag-out (repair maintenance, repair, etc.). It must be stated clearly that these devices will not be removed until the LOTO procedure is completed.