How to Replace a Nissan Juke Spare Key
Nissan Juke is a fun and stylish hatchback that features an unusual engine configuration. replace nissan key 's a bit noisy, but it's enjoyable to drive.
Replace the key fob battery of your Nissan Juke every two years, or when it is low. It's easy to replace at home, but you'll need some tools.
Dead Coin Battery
If the key fob of your Nissan Juke has stopped functioning, make sure you check the battery in the coin. It could be dead and needs to be replaced. This is a quick fix that will take only a few minutes. You can do this by flipping the fob over and opening the tiny latch/release at the back. Remove the old battery and then replace it with an alternative one, making sure that it is facing down in the fob. Line up the two halves of the fob carefully.
If the fob has been exposed to water, it will need to be cleaned before putting the new battery into. This can be done using paper towel and isopropyl alcohol or electronic cleaner, and then waiting for it to dry completely before re-inserting battery.
The key fob must also to be connected to the vehicle in order to be able to start the car. This can be accomplished by following the instructions in the owner's manual, or using an OBDII scanner. The most likely reason the key fob was not working was because it was not connected to the car. It could also be that the fob has a faulty chip, but this is extremely rare. In this instance an entirely new receiver module may be required. If this is the situation it must be replaced by a skilled technician.

Water Damage
A key fob is powered by batteries, and the batteries need to be changed every two years or as often, or at the first sign of your car not responding when you press the "start" button. Keys have rubber seals to keep water out, however submerging the key fob into the ocean or in a pool could damage the chip inside. If this happens then you'll need an alternative key from Nissan or a locksmith.
If the key fob is equipped with an operating chip it's likely that the computer has lost connection to it, which can be the result of a variety of reasons. A simple restart of your car will fix this issue, but if the key's still displaying the "Key ID" error message, you'll need contact Nissan or an auto locksmith for assistance.
The three most frequent causes of this problem are dead batteries on key fobs as well as a key that is not programmed and a damaged or malfunctioning key fob that has been damaged or broken. The first two are relatively easy to fix, and the third is difficult to pinpoint and repair on the spot, but it is generally fixable with some patience. Compare Nissan Key Replacement prices near you with WhoCanFixMyCar and schedule your repair online. You can read about the experiences of local Nissan dealerships, Nissan mechanics, and garages in only a few minutes.
Faulty Chip
The key fob on your Nissan Juke has a special chip that transmits an alert to the car whenever you turn it. If that chip is faulty it could cause the key to stop working. If this is the case the issue can only be solved by replacing the key. There are a myriad of reasons your Nissan Juke's key could be damaged, including water damage or a dead coin battery or a malfunctioning receiver module.
Check the chip for any water damage If your key fob has stopped working after a wash or bath. Check that the clips that hold it in place are secure and the chip is not exposed to any water. If you notice any signs of water damage to the electronic component, remove the battery and wipe it down with isopropyl alcohol or electronic cleaner.
If the chip is defective If the chip is defective, you must visit your local locksmith or dealer. They will need the year the make, model, and year of your vehicle in order to find an appropriate replacement. Also, you will need to note down the VIN (Vehicle Identification Number) so that the locksmith or dealer knows exactly which key you own. This will enable them to search for the correct key code, and also ensure that they are cutting the correct one.
Faulty Receiver Module
The fob's key sends a radio signal to your vehicle that performs various functions. It can open the trunk when you are rushing to get groceries or start your car by pressing the button on the fob. It can also open your windows and switch on the horn if accidentally lock your keys in the car.
If the key fob ceases working, it could be a problem with the receiver module inside the vehicle. The receiver modules are tuned so that they can pick up specific frequencies which correspond to the signals sent by Nissan key fobs. If your car is equipped with an inoperable receiver module it will not respond to any signal coming from the key fob.
No matter how your Nissan key fob is damaged, it is always beneficial to have a spare key in case the key gets broken or lost. A locksmith or a dealership can program a spare key that works with your Nissan. This will allow you to avoid the hassle of losing your keys or locking them in your car.
If your Nissan Juke key fob has been exposed to clean water from the tap or rain the issue can be cleaned with isopropyl alcohol or an electronic cleaner. If the chip has deteriorated and you need to purchase a new key fob that is assigned to your vehicle by a locksmith dealer.