How to Replace a Nissan Juke Spare Key
Nissan Juke is a fun and stylish hatchback that features an unusual engine setup. It's not the most quiet, however it's still a fun car to drive.
The key fob battery in the Nissan Juke has to be replaced every two years or at the latest, or if it's low. You can do it yourself, but you will need some tools.
Dead Coin Battery
If the key fob on your Nissan Juke is not functioning, make sure you check the battery for coins. It may be dead and need to be replaced, which is a straightforward fix that only takes about a couple of minutes. You can do this by flipping the fob over and removing the tiny latch/release at the back. Replace the old battery with the new one, making sure it's facing the bottom of the fob. Line up the two halves in a careful manner.
If the fob was exposed to water, it needs to be cleaned prior putting the new battery in. This can be done by using a paper towel and isopropyl alcohol or electronic cleaner, and let it dry completely prior to re-inserting the battery.
To start the car, the key fob must also be paired to the car. This can be accomplished by following the instructions in the owner's guide or an OBDII scan. nissan replacement key why the key fob was not working is because it wasn't linked to the car. It could also be that the fob has malfunctioning chips, but this is a rare occurrence. A new receiver module could be needed in this case. If this is the scenario, it's going to need to be replaced by an authorized technician.
Water Damage
The key fob is powered by a battery, and these batteries require replacement every two years or every first sign of your car not responding when you press the "start" button. The key's rubber seals keep water out, but submerging a key fob in the pool or ocean can damage the electronic chip. If this happens, you will have to purchase a new key from Nissan or an automotive locksmith.
If the key fob is equipped with a working chip it's possible that the computer has simply lost connection to it, which could happen for any number of reasons. A simple restart of your car will resolve this issue, but should the key be showing the "Key ID" error message, you'll need to contact Nissan or an auto locksmith for assistance.
The three most common reasons for this problem are dead battery on the key fob and keys that are not programmed and a damaged or faulty key fob that is damaged or defective. The first two are easy to resolve, while the third is harder to diagnose and repair on the spot, but it can be fixed with a bit of patience. WhoCanFixMyCar lets you compare Nissan Key Replacement prices in your region and book your repair. It takes just minutes, and you can even read reviews of customers from local garages, Nissan car mechanics and dealerships before you decide.
Faulty Chip
The key fob of your Nissan Juke contains a special chip that transmits a signal to the vehicle whenever you turn it. The key may stop working when the chip is defective. If this happens, you can only solve the issue by replacing the key. There are several reasons why your Nissan Juke's keys could be defective, including water damage, a dead coin battery or a damaged receiver module.
Check the chip for any water damage if your key fob has stopped working after a bath or wash. Make sure that the metal clips that hold the chip are in good condition. Also, make sure the chip isn't surrounded by water. If you see any indications of water damage on the electronic component, take off the battery and wipe it down with isopropyl ethanol or electronic cleaner.
If the chip is damaged If the chip is defective, you'll need to call your local locksmith or dealer. In order to find a replacement, they will need the year, model and year of your car. Also, you will need to write down your VIN (Vehicle ID Number) so the dealer or locksmith knows what key you have. This will enable them to verify the correct key code and ensure that they cut the correct one.
Faulty Receiver Module
The key fob transmits the radio frequency signal to your car that performs many functions. The key fob can open your trunk while you rush with groceries to the car or start your vehicle by pressing a button on the fob. It can also open your windows and turn the horn on in the event that you lock the keys inside your car.
If the key fob ceases functioning, it could be a problem with the receiver module inside the vehicle. The receiver modules are tuned to detect specific frequencies that match the signals that are transmitted by the Nissan key fob. A faulty receiver module will stop your car from responding to the signal sent by the Nissan key fob.
Regardless of how your Nissan key fob ends up getting damaged, it is always recommended to have a spare key in case the key is lost or broken. A spare key can be programmed by a locksmith or dealership to work with your Nissan and can help you avoid the difficulty of locking your keys inside your vehicle or losing them.
If your Nissan Juke key fob has been exposed clean water from the tap or rain it is possible to have the issue cleaned with isopropyl alcohol or an electronic cleaner. If the chip has become damaged it will be necessary to buy a new key fob that can be programmed to your car through a locksmith or dealer.