How to Replace a Nissan Juke Spare Key
Nissan Juke is an attractive and enjoyable hatchback with a unique engine configuration. It's a bit noisy but still fun to drive.
The key fob battery on your nissan juke needs to be replaced every two years or at the latest, or if it's low. You can do it yourself, however you'll need tools.
Dead Coin Battery
If the key fob of your Nissan Juke is not functioning, make sure you check the battery in the coin. It could be dead and requires to be replaced. This is a quick fix that takes only a few moments. Flip the fob upside down and you'll be able to see 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. Place the two halves with care.
If the fob was exposed to water, it will need to be cleaned prior placing the new battery into. Clean the fob with isopropyl electronic cleaner and a towel. Then let it dry completely prior to installing the battery.
The key fob has to be paired with the car to be able to start the car. This is done by following the directions in the owner's manual, or using an OBDII scanner. The most likely reason for why the key fob stopped working was because it wasn't linked to the car. It is also possible that the fob has malfunctioning chips, but this is a rare occurrence. In this instance the need for a new receiver module could be needed. If this is the scenario, the module will need to be replaced by an accredited technician.
Water Damage
Key fobs operate on batteries and the batteries must be replaced every two years, or as soon as the car ceases to respond when you hit the "start" switch. The Keylab on keys are designed to keep out water, however submerging a key fob into the pool or ocean water could damage the electronic chip. If this happens, you'll need to get a replacement key from Nissan or a locksmith.
If the key's fob has an operating chip it's possible that the computer has simply lost connection to it, which can be the result of a variety of reasons. It can be fixed by restarting the car. If the "Key ID error" message is still visible then you should contact Nissan for assistance.
The three most frequent causes of this issue are dead batteries on key fobs, a non-programmed key, and a damaged or faulty key fob that is damaged or defective. The first two problems are fairly easy to fix and the third one is more difficult to determine and repair immediately but is fixable with patience. Compare Nissan Key Replacement costs near you using WhoCanFixMyCar and then book your repair online. You can read reviews of local Nissan dealerships, Nissan mechanics, and garages in just a few seconds.
Faulty Chip
The key fob of your Nissan Juke has a special chip that transmits an electronic signal to the car every time you turn it. If the chip is defective, it can cause the key to cease functioning. In this situation you'll have to solve the issue by replacing the key. The Nissan Juke key may be damaged due to several reasons, including water damage or a dead coin-battery.
If your key fob stopped working after an immersion in the wash or even a bath, it is important to examine the chip for water damage. Make sure that the metal clips that hold it in place are secure and that the chip isn't exposed to water. If you observe any signs of water damage on the electronic component, unplug the battery and clean it with isopropyl-ethanol or electronic cleaner.
If the chip is not working You'll need to contact your local locksmith or dealer. They will need to know the year model, make, and year of your vehicle in order to locate an appropriate replacement. You will also have to record your VIN (Vehicle ID Number) to ensure that the dealer or locksmith will know the key you have. This will enable them to verify the correct key code, and ensure they are cutting the correct key.
Faulty Receiver Module
The key fob sends a radio frequency signal to your car in order to perform various functions. The key fob is able to unlock your trunk while you hurry to get groceries or start your car by pressing an icon on the fob. It can even open your windows and turn on the horn if mistakenly lock your keys in the car.
If the key fob ceases functioning, there could be problems with the receiver module inside the vehicle. The receiver modules are tuned to detect specific frequencies that match the signals transmitted by the Nissan key fob. If your car has malfunctioning receiver modules it will not respond to any signal coming from the key fob.
It's always recommended to carry an extra Nissan key fob in case the original key you have or breaks. A spare key can be programmed by a locksmith or dealership to work with your Nissan and save you the difficulty of locking your keys inside your vehicle or losing them.
If your Nissan Juke key fob is exposed to clean rain or tap water the issue can be cleaned with isopropyl alcohol, or electronic cleaner. If the chip is fried you'll have to purchase the new keyfob, which can be programmed for your vehicle by a locksmith or dealer.