How to Replace a Nissan Juke Spare Key
Nissan Juke is a fun and stylish hatchback that features an unusual engine configuration. It's noisy, but it's enjoyable to drive.
Replace the key fob battery of your Nissan Juke every two years or when it's at a low. It is easy to do at home, but you'll need some tools.
Dead Coin Battery
If your Nissan Juke key fob isn't working the first thing to look at is the coin battery within it. It could be dead and needs to be replaced, which is a straightforward fix that will take only about a couple of minutes. Flip the fob upside down so that you'll be able access the tiny latch/release on the back. Take out the old battery and then insert the new one, ensuring sure that it is facing downwards in the fob. Line up the two halves of the fob with care.
The fob should be cleaned if it was exposed to water before you are able to install an entirely new battery. You can clean the fob by using isopropyl electronic cleaner and a towel. Then, let it dry completely before installing the battery.
To start the car, the key fob must be connected to the car. This can be done by following the directions in the owner's guide or an OBDII scan. The most likely reason the key fob stopped working is that it wasn't properly paired. It could also be that the fob has an issue with the chip, but this is not common. A new receiver module might be required in this situation. If this is the situation, it's best to be replaced by an authorized technician.
Water Damage
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Key fobs are powered by batteries and the batteries need to be replaced every two years or as soon as the car ceases to respond when you push the "start" switch. Keys have rubber seals to keep water out, however submerging the key fob in the ocean or pool could cause damage to the electronic chip inside. If this happens, you will need to buy a replacement key from Nissan or an automotive locksmith.
If the key fob has an active chip, it's likely that the computer has simply lost connection to it, which could be the result of a variety of reasons. A simple restart of your car can fix this, but if the key's still showing the "Key ID" error message, it's best to contact Nissan or an auto locksmith for assistance.
The three most frequent causes of this problem are dead batteries on key fobs and keys that are not programmed and a damaged or malfunctioning key fob that has been damaged or broken. https://www.thekeylab.co.uk/nissan-car-keys/ are easy to resolve, while the latter is a bit more difficult to identify and repair on the spot, however it can be fixed with some patience. Compare Nissan Key Replacement costs near you using WhoCanFixMyCar? and schedule your repair online. It only takes a few minutes, and you can even read customer reviews from local garages, Nissan car mechanics and dealerships before deciding.
Faulty Chip
The key fob inside your Nissan Juke has a special chip that sends an electronic signal to the car whenever you turn it. If the chip is defective it could cause the key to stop working. If this is the case the issue can be resolved only by replacing the key. There are a myriad of reasons your Nissan Juke's keys could be damaged, including water damage or a dead battery for your coin or a damaged receiver module.
Check the chip for water damage in the event that your key fob stopped working after a bath or wash. Check that the retainers are in good shape and that the chip isn't exposed to water. If you notice any indications of water damage, try removing the battery and then wiping the electronic component with isopropyl alcohol, or electronic cleaner.
If the chip is not working You'll need to contact your local locksmith or dealer. In order to find a replacement, they will require the year, model and year of your car. It is also necessary to write down the VIN (Vehicle Identification Number) so that the locksmith or dealer can identify the key you have. This will enable them to locate the correct key code and make sure that they are cutting the correct one.
Faulty Receiver Module
The key fob sends a radio signal to your car to perform various functions. The key fob can unlock your trunk while you rush with your groceries to the car or even start your car by pressing the fob's button. It can also open your windows and turn on the horn in the event you lock your keys inside your car.
If the key fob won't work, it may be due to a glitch in the receiver module. The receiver modules are tuned to receive specific frequencies that correspond with the signals generated by the Nissan key fob. If your car has a faulty receiver module, it will stop responding to any signal from the key fob.
Whatever the way your Nissan key fob is damaged, it's beneficial to have a spare key in case the key becomes lost or broken. A spare key can be programmed by a locksmith or a dealership to work with your Nissan and will save you the difficulty of locking your keys inside your vehicle or losing them.
If your Nissan Juke's key fob was exposed to rain or clean tap water, you can resolve the problem by cleaning it using isopropyl or electronic cleaner. However, if the chip is damaged it will be necessary to purchase a replacement key fob which can be programmed to your car by a locksmith dealer.
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