Nissan Spare Key: The Good, The Bad, And The Ugly

· 4 min read
Nissan Spare Key: The Good, The Bad, And The Ugly

Replacement Nissan Key Fob

Utilizing sophisticated encryption and radio frequencies, Nissan smart keys provide additional security against theft. However, these systems are powered by an internal battery, which will eventually degrade and may require replacement.

The replacement of a key fob's battery is a simple task. Luckily, the certified technicians and specialists in parts at Boch Nissan are ready to assist you!

Battery

The Nissan key fob is a crucial component. It lets you unlock your doors and start your car and perform other functions. When it stops working, then you want to find out the cause. You can fix the problem by replacing the battery.

A brand new CR2032 battery can be bought at a hardware or discount grocery store for a low cost. You'll need a tiny, flat-head screwdriver to pry the back of your key fob. Most models have a tiny tab or notch that you can insert your screwdriver to split the fob into two pieces. Once you've opened the fob, remove the old battery and then insert the new one, ensuring that it's properly positioned.

Based on your Nissan model, you may be required to confirm that the battery is of the correct type. This information is usually found in the owner's manual or on the backside of the fob that you use to open the key. Once you've gotten the right battery, replace it in the fob, then snap the cover shut, and test it to ensure it works. If you encounter issues, you can look through the videos on YouTube to find the solution. If you still need help get in touch with the service department at your Nissan dealer near Farmington Hills.

Programming

Modern Nissan vehicles are equipped with a key fob that provides many benefits and functionality compared to a manual key. Unfortunately, they may be more prone to battery problems and may require replacement as time passes. This is a simple fix that you can do at home.

The first step is to take off the battery. To do this, locate an elongated catch on the back of your keyfob, and pull it downwards. This will release the mechanical key stored in your key fob. It is used as an emergency starter. You'll want to keep this handy and return it when the replacement is completed.

Once you have removed the old battery Take note of its location and the way it was installed. To remove the battery, you will require a flat-head screwdriver. Replace the old battery with the new one. Make sure that the side facing upwards is facing downwards. Reassemble the outer casing and test it to confirm that it's functioning properly.

You should now be capable of starting your car by pressing any button on your key fob. You can also test it by pressing any button on your vehicle's dashboard to see if the fob is still connected. Contact the service center at Boch Nissan South if you have any concerns about your Nissan vehicle or require assistance.


Locks

The Nissan Intelligent Key is designed to lock and unlock your car, and open the trunk with the click of a button. It could be that there's a second problem at play if it isn't working after replacing the battery and programming. In  nissan duplicate car keys  needs replacement of a component or repairs to the circuit board to resume functioning. Water, blunt force or scratches on the board could cause damage to the board.

A professional can inspect your Intelligent Key to determine if it is damaged and determine if it is in need of repairs or replacement. In some instances the issue could be solved with a simple and affordable fix. If the problem is more severe the key may need to replace the key.

The replacement of the battery inside your Nissan's key fob will take only a few seconds. But, this procedure involves touching sensitive and fragile electronics, so you should always wear a pair of gloves (preferably latex) or a non-latex alternative. Also, you will require flathead drivers as well as an updated CR2032 battery.

Start by entering your vehicle, and making sure all the doors are closed. Press the unlock button on the keyfob six to 10 times. After that then, remove and insert your ignition key however, do not turn it on to start the car. The hazard lights should flash twice. This indicates that your Nissan is now in programming mode.

Keyless Entry

If you think your key fob is boring, we have some good news for you that it can do more than unlock and lock your vehicle. Certain modern fobs can be used to roll down your windows or even start your engine when you hold your key over the rear bumper.

These newer systems make use of RFID technology, which is different from the older keys that had two or three locks. The key fob is fitted with a chip that has unique frequency. This allows it to communicate with the car's receiver and unlock the trunk or doors. Most models can even recognize you when you come in by using the fob, meaning it can automatically unlock and start your vehicle.

Some models even allow you to flick your key to the rear of the vehicle to open the trunk. This is very useful when you have a lot of luggage or groceries in your hands. The key fob also has a button to enable you to start your vehicle by pressing it on the steering wheel. The system can be activated when you press the brake or clutch while pressing the START/STOP buttons.

Your key fob could be dead if struggling to get in your Nissan to complete your errands close to Troy or to go out on an evening. Flip the fob upside down, then press the small release latch on the back. If you can see the lock and unlock lights flashing then you've successfully programmed the replacement Nissan key fob.