How to Replace a Nissan Juke Spare Key

Nissan Juke is an attractive and fun hatchback with distinctive engine configuration. It's noisy, but it's still enjoyable to drive.

Replace the battery in the key fob of your Nissan Juke every two years or when it's low. It's simple to do at home, but you'll need a few tools.

Dead Coin Battery

If your Nissan Juke key fob isn't functioning the first thing you need to examine is the battery inside it. It could be dead and require to be replaced, which is a simple fix that will take only a few minutes. Flip the fob upside down and you'll be able access the small latch/release in the back. Replace the battery you have previously installed by making sure it's in the middle of the fob. Make sure to align 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 nissan key battery into. This can be done using a paper towel along with isopropyl alcohol or electronic cleaner, and then allow it to dry completely prior to re-inserting the battery.

To start the car the key fob must also be connected to the car. This can be accomplished by following the instructions in the owner's guide or an OBDII scan. If the key fob has not been connected, this is most likely the reason of why it stopped working. A defective chip inside the fob may cause it to stop working however, this is a rare. A new receiver module might be needed in this case. If this is the situation, it's best to be replaced by an authorized technician.

Water Damage

The key fobs are battery-operated and the batteries must be replaced every two years or as soon as your vehicle stops responding when you hit the "start" switch. Keys come with rubber seals that keep water out, but placing the key in the ocean or in a pool can damage the chip that is inside. If this is the case you'll have to purchase the replacement key from Nissan or a locksmith.

If the key fob is equipped with an active chip it's likely that the computer has lost connection to it. This can be the result of a variety of reasons. A simple restart of the vehicle will fix 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 assistance.

Three typical causes are a battery that is dead on the key fob, a key that is not programmed, or damaged key fob. The first two issues are easy to resolve, and the third one is more difficult to identify 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 area and schedule your repair. You can read customer reviews about local Nissan dealerships, nissan key replacement near me mechanics, and garages in just a few moments.

Faulty Chip

The key fob of your Nissan Juke contains a special chip that sends a message to the vehicle each time you turn it. If the chip is defective it could cause the key to stop working. If this happens the issue can be resolved only by replacing the key. There are a myriad of reasons your Nissan Juke's key could be faulty, including water damage or a dead battery for your coin or a malfunctioning receiver module.

Check the chip for any water damage if your key fob has stopped working after a wash or bath. Verify that the metal clips holding the chip are tight. Also, make sure the chip isn't exposed water. If you observe any signs of water damage on the electronic component, remove the battery and wipe it down with isopropyl alcohol or electronic cleaner.

If the chip is defective If the chip is damaged, you'll have to contact your local locksmith or dealer. To find a replacement chip, they will require the year, make and model of your car. You'll also need note down your VIN (Vehicle ID Number) so that the dealer or locksmith knows the key you have. This will allow them to check the correct key code and ensure that they cut the correct key.

Faulty Receiver Module

The key fob transmits an audio frequency signal to your car to perform many functions. The key fob can open your trunk while you rush with groceries to the car or start your vehicle by pressing an icon 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 an issue with the receiver module within the vehicle. The receiver modules are tuned to detect specific frequencies that match the signals sent by the Nissan key fob. A defective receiver module could hinder your car's response to the signal transmitted by the Nissan key fob.

It's always an excellent idea to have an extra Nissan key fob in case your original key gets lost or breaks. A locksmith or dealer can program an additional key to work with your Nissan. This will help you avoid the hassle of losing your keys or locking them in your car.

If your Nissan Juke's key fob has been exposed to rain or clean tap water, you can solve the problem by cleaning it with isopropyl, or an electronic cleaner. If the chip is fried you'll need to purchase the new keyfob, which can be programmed to your car by a dealer or locksmith.