How to Replace a Nissan Juke Spare Key
Nissan Juke is an attractive and fun hatchback that features an unusual engine configuration. It's not the most quiet, however it's still a fun car to drive.
Replace the battery in the key fob of your Nissan Juke every two years, or when it is low. You can do it yourself, but you will need some tools.
Dead Coin Battery
If your Nissan Juke key fob isn't working the first thing you need to examine is the battery inside. It could be dead and must be replaced. This is a quick fix that only takes some minutes. Flip the fob upside down so that you will be able to access the tiny latch/release on the back. Replace the old battery by making sure it's on the bottom of the fob. Place the two halves carefully.
If the fob was exposed to water, it needs to be cleaned prior putting the new battery in. You can clean the fob with isopropyl or electronic cleaner, and paper towels. Then allow it to dry completely prior to installing the battery.
To start the car the key fob has to be connected to the car. This can be done according to the instructions in your owner's manual, or using an OBDII scan. The most likely reason for why the key fob stopped functioning is because it was not connected to the car. A damaged chip in the fob could cause it to cease to function, but this is rare. In this case it is possible that a new receiver may be required. If this is the case, it will need to be replaced by an authorized technician.
Water Damage
Key fobs are powered by a battery, and these batteries should be replaced every two years or as often, or at the first sign of your car not responding when you press the "start" button. Keys are fitted with rubber seals to keep water out, but submerging the key fob into the ocean or pool could cause damage to the chip that is inside. If this is the case then you'll need a replacement key from Nissan or locksmith.
It's possible that the computer has lost connection to the key fob This could be due to a number of factors. This can be resolved by restarting the car. If the "Key ID error" message is still visible, you will need to contact Nissan for assistance.
The three most frequent reasons for this problem are dead key fob batteries and keys that are not programmed and a damaged, or malfunctioning key fob that has been damaged or broken. The first two are easy to resolve, and the third is more difficult to identify and repair on the spot, however it is generally fixable with some patience. Compare Nissan Key Replacement prices near you with WhoCanFixMyCar and book your repair online. Read reviews about local Nissan dealerships, Nissan mechanics, and garages in only a few minutes.
Faulty Chip
The key fob of your Nissan Juke contains a special chip that transmits a signal to the vehicle each time you turn it. The key might stop working when the chip is damaged. In this situation it is only possible to repair the issue by replacing the key. nissan car keys could be defective for a variety of reasons, such as water damage or the battery of your coin is dead.
If your key fob stops working after a wash or even a bath, you must check the chip for damage from water. Make sure that the metal clips that hold the chip are in good condition. Also, ensure that the chip isn't exposed water. If you notice any signs of water damage on the electronic component, unplug the battery and clean it using isopropyl ethanol or an electronic cleaner.
If the chip is not working You'll need to contact your local locksmith or dealer. To locate a replacement, they will need the year, make and model of your vehicle. Also, you will need to record the VIN (Vehicle Identification Number) so that the locksmith or dealer knows exactly which key you own. This will allow them to check the correct key code and ensure they are cutting the correct one.
Faulty Receiver Module
The key fob transmits a radio frequency signal to your car in order to perform various functions. The key fob can unlock your trunk while you rush with groceries to the car or start your vehicle by pressing the fob's button. It can also open your windows and turn the horn on in the event you lock your keys inside your car.
If the key fob ceases functioning, there could be an issue with the receiver module in the vehicle. The receiver modules are tuned so they can receive certain frequencies which correspond to the signals generated by Nissan key fobs. If your car has an unreliable receiver module and it stops responding to any signal from the key fob.
It is always a good idea to have an extra Nissan key fob in the event that your original key is lost or breaks. A locksmith or dealership can program the spare key to work with your Nissan. This can help you avoid the hassle of losing your keys or locking them in your car.
If your Nissan Juke key fob was exposed to clean rain or tap water, the problem could be solved by cleaning it with isopropyl alcohol, or electronic cleaner. If the chip has become damaged then you'll need to purchase a new key fob that can be programmed to your car by a locksmith dealer.