How to Replace a Nissan Juke Spare Key

Nissan Juke is a fun and stylish hatchback that has an unusual engine setup. It can be a bit noisy, but it's enjoyable to drive.

The battery for the key fob in the Nissan Juke has to be replaced every two years or more, or if the battery is low. You can do it yourself, but you will need some tools.

Dead Coin Battery

If your Nissan Juke key fob has stopped functioning the first thing you should look at is the coin battery inside. It could be dead and needs to be replaced. This is a simple fix that only takes several minutes. Flip the fob upside down so that you'll be able to see the tiny latch/release at the back. Replace the old battery, making sure it is on the bottom of the fob. The two halves of the fob carefully.

If the fob has been exposed to water, it will need to be cleaned before putting the new battery in. Clean the fob using isopropyl or electronic cleaner and paper towel. Then, allow it to dry completely prior to installing the battery.

To start the car, the key fob must be paired with the car. This can be done using the instructions in the owner's guide or an OBDII scan. If the key fob is not been linked, it is the most likely explanation of why it has stopped working. It could also be that the fob is equipped with defective chip, however this is a rare occurrence. In this scenario the need for a new receiver module may be required. If this is the case it must be replaced by an experienced technician.

Water Damage

Key fobs are powered by batteries, and the batteries should be replaced every two years or as often, or at the first sign of your car not responding when you hit the "start" button. The keys' rubber seals protect them from water, however submerging a key fob into the ocean or in pool water can cause damage to the electronic chip. If this happens then you'll need the replacement key from Nissan or locksmith.

If the key fob has functioning chips, it's likely that the computer has simply lost connection to it. This can occur due to a variety of reasons. A simple restart of the vehicle could fix the issue, however if the key is still displaying the "Key ID" error message, you'll have to contact Nissan or an auto locksmith for assistance.

Three common causes are dead key fob battery, a key that is not programmed, and an unrepaired key fob that is damaged. The first two issues are relatively simple to fix and the third one is more difficult to determine and repair however, it can be fixed with patience. WhoCanFixMyCar lets you compare Nissan Key Replacement costs in your area and book your repair. Read reviews about local Nissan dealerships, Nissan mechanics, and garages in only a few seconds.

Faulty Chip

The key fob in your Nissan Juke has a special chip that sends an indication to the car every time you turn it. The key could be inoperable because the chip is malfunctioning. In this situation it is only possible to repair the issue by replacing the key. Your Nissan Juke key may be damaged due to several reasons, including water damage or a dead battery for the coin.

If your key fob stopped working after washing it or even a bath, you should check the chip for damage from water. Make sure the metal retainers are in good shape and the chip is not exposed to water. If you notice 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 the year, make, and model of your vehicle in order to locate the replacement. You'll also need to record the VIN (Vehicle Identification Number) to ensure that the dealer or locksmith can identify the key you own. This will allow them to find the correct key code and ensure that they cut the correct one.

Faulty Receiver Module

The key fob sends radio frequency signals to your car to perform various functions. It can open your trunk while you hurry with groceries to your car or even start your car by pressing an icon on the fob. 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, it could be an issue with the receiver unit in the vehicle. The receiver modules are tuned to ensure they can receive certain frequencies which correspond to the signals generated by nissan micra key replacement key fobs. If your car has an inoperable receiver module, it will stop responding to any signal from the key fob.

Regardless of how your Nissan key fob gets damaged, it's always good to have a spare key in case the key gets lost or broken. A locksmith or dealership can program the spare key to work with your Nissan. This will save you from the hassle of losing your keys or locking them in your car.

If your Nissan Juke's key fob was exposed to rain or clean tap water, you can resolve the issue by cleaning it using isopropyl or an electronic cleaner. If the chip is fried you'll need to buy the new keyfob, which can be programmed to your car by a locksmith or dealer.