How to Replace a Nissan Juke Spare Key

Nissan Juke is a fun and stylish hatchback, with an unusual engine configuration. It's a bit noisy but still fun to drive.

Replace the battery of the key fob 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 your Nissan Juke key fob isn't functioning, the first thing to examine is the battery within it. It could be dead and need to be replaced. This is a quick fix that takes only a few minutes. Flip the fob upside down so that you can access the tiny latch/release at the back. Replace the battery that was in use, making sure it is facing down on the fob. Place the two halves of the fob carefully.

If the fob was exposed to water, it will need to be cleaned prior placing the new battery in. This can be accomplished using a paper towel along with isopropyl alcohol or electronic cleaner, and then let it dry completely prior to re-inserting the battery.

The key fob has to be linked to the vehicle in order to start it. This can be done by following the instructions in the owners manual or using an OBDII scanner. The most likely reason the key fob was not working is that it was not linked to the car. A malfunctioning chip inside the fob could cause it to stop working however this is not a common occurrence. A new receiver module could be required in this scenario. If this is the scenario, it's going to need to be replaced by an authorized technician.

Water Damage

The key fob is battery operated, and these batteries should be replaced every two years or as often, or at the first sign of the car not responding when you press the "start" button. The key's rubber seals keep out water, but submerging a key fob in ocean or pool water can damage the electronic chip. If this happens you'll need to buy a replacement key from Nissan or an automotive locksmith.

If the key fob is equipped with functioning chips It's likely that the computer has simply lost its connection to it, which could occur due to a variety of reasons. A simple restart of the car will resolve this issue, but in the event that the key is showing the "Key ID" error message, you'll need contact Nissan or an auto locksmith for help.

Three of the most common causes are a dead battery on the key fob or a key that's not programmed, or an unrepaired key fob that is damaged. The first two issues are easy to resolve, and the third is more difficult to fix on the spot, but it is usually fixable with a bit of perseverance. Compare Nissan Key Replacement costs near you using WhoCanFixMyCar and then book your repair online. It only takes two minutes, and you can even review customer reviews from local garages, Nissan car mechanics and dealerships before deciding.

Faulty Chip

The key fob on your Nissan Juke contains a special chip that transmits a signal to the vehicle every time you turn it. If that chip is faulty, it can cause the key to cease working. If this happens the issue can only be solved by replacing the key. The Nissan Juke key could be faulty for several reasons, including water damage or the battery of your coin is dead.

If your key fob stops working after a soak in the wash or bath, you need to check the chip for water damage. Verify that the metal retaining clips on the chip are securely. Also, make sure the chip isn't exposed to water. If you spot any signs of water damage on the electronic component, take off the battery and clean it using isopropyl ethanol or an electronic cleaner.

If the chip is not working If the chip is damaged, you'll have 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 alternative. It is also necessary to record the VIN (Vehicle Identification Number) to ensure that the dealer or locksmith knows exactly which key you have. This will enable them to search for the correct key code and make sure that they are cutting the right one.

Faulty Receiver Module

The key fob sends an audio frequency signal to your car in order to perform various functions. It can unlock your trunk as you hurry to the car with groceries or start your car by pressing the button on the fob. It can also open your windows and turn the horn on when you accidentally lock the keys in your car.

If the key fob stops working, it could be problems with the receiver module within the vehicle. The receiver modules are tuned to detect specific frequencies that correspond with the signals transmitted by the Nissan Micra Key Replacement key fob. A faulty receiver module will prevent your car from responding to the signal sent by the Nissan key fob.

It's always best to have a spare Nissan key fob in the event that your original key is lost or breaks. A spare key can be programmed by a locksmith or dealership to work with your Nissan and can save you the stress of locking your keys inside your vehicle or losing them.

If your Nissan Juke's key fob has been exposed to rain or clean tap water, you could fix the problem by cleaning it with isopropyl or electronic cleaner. If, however, the chip has deteriorated and you need to buy a new key fob that is encoded to your car by a locksmith or a dealer.