Do Not Buy Into These "Trends" About Nissan Juke Key Fob Replacement
Nissan Car Key Replacement
Nissan key fob batteries are easy to replace. But first you'll need to know if your car uses an intelligent fob, push to start button or regular remote/non-transponder key.
You'll need your key code, which you must keep safe and should match that of your vehicle.
Transponder Keys
Transponder keys are typically found in modern vehicles. They have an RFID microchip that transmits a unique car code when the key is inserted into ignition. The idea behind this technology is to prevent theft by ensuring that only the proper key is able to start the car. Contact your local dealer or locksmith for the demonstration of this new technology.
When the transponder keys are inserted into the ignition, it transmits an electrical signal to the chip within the engine control unit (ECU). The ECU examines if the number on the key is compatible with the serial number of the ECU. If it does, then the ECU disables the immobilizer in order so that the engine can start. If the code doesn't match then the ECU will refuse to accept it and stop the engine from beginning.
They're more expensive than the traditional metal keys, however, they are more secure. The cost of these keys is higher than traditional keys made of metal however they offer more security.
Many people wonder if it is possible to copy the transponder keys yourself. The answer is yes. However, it's best to leave it to auto locksmiths. Besides, the process can differ based on your vehicle's make and model.
Mechanical Keys
Many older Nissan vehicles came equipped with mechanical keys. These traditional keys made of steel didn't have remote functions, and were only able to unlock the doors and ignition cylinders on the car. If your key breaks or the case is damaged, a locksmith can usually replace the inner parts and make a new one that works as good as new. A reputable and certified auto locksmith should also be able to make a new key at a much lower price than the dealership will charge.
There are various types of mechanical keys, each of which has its own unique replacement method. Linear switches for instance are equipped with a linear actuation graph. When you press the switch down, it will move until it comes to an obstruction. When the key is pushed into the ignition, the switch will send an electronic signal to the car to start it up.
Intelligent keys have a chip that communicates with the computer system of the vehicle. If you lose your key it will need to be replaced by a new one that has been programmed to work with the vehicle. This requires a more sophisticated key technology that is only available through a specialized locksmith for automobiles. It will cost more than a standard key replacement at the dealership.
Key Fobs
Since the mid 1990s, key fobs have been a common feature in the majority of cars. You can unlock, lock or arm your car's alarm with the press of a button. Many people believe that these systems are safe enough that only those with your key code can take off with your car. However, this isn't always the situation. It's possible for less scrupulous people to take advantage of these systems in just a few steps.
It's possible that you need to replace your Nissan key fob's battery in case it's not functioning properly. Most key fobs are powered by a rechargeable CR2025 or CR2032 batteries, and they typically last for two years. If you're not sure of how to replace the battery, consult the owner's manual for instructions.
If your key fob isn't working due to a larger issue, it might need to be replaced or programmed. These problems can be more difficult to resolve than a simple battery replacement, and they may require the help of an expert auto locksmith. nissan key programming specialize in replacing and repairing smart keys, and are able to offer you an OEM smart key at cheaper than the dealership. They are also able to come to your home and save you from having to leave the vehicle at a service center. They are also available all hours of the day seven days a week.
Remotes
Certain Nissan models have a remote keyless technology that utilizes keys to open the door and/or start your engine. A spare key in case you misplace your key is highly recommended.
A functional replacement key fob will save you the cost of a trip to the dealership for a tow and the high cost of replacing your ignition keys. Fobs emit an electromagnetic signal that communicates with the car's onboard computer to complete a sequence of actions, including locking or unlocking the doors and activating the trunk release, or sounding the alarm to alert you to a panic.
Browse our assortment of Nissan replacement key fobs to find the right one to your specific model and year. You can also purchase a preprogrammed keyfob, which is a less expensive alternative. Choose the correct style since many look alike and can create problems if not compatible. Also, online sellers who offer an already-programmed fob usually require the proof of ownership or registration in order to verify legitimacy. Websites that do NOT ask for this information may be frauds.