How to Replace a Nissan Juke Spare Key
Nissan Juke is an attractive and fun hatchback that has unique engine design. It's noisy, but still a blast to drive.
Replace the battery of the key fob of your Nissan Juke every two years or when the battery is depleted. It is easy to do at home, but you'll need some tools.
Dead Coin Battery
If your Nissan Juke key fob has stopped functioning the first thing you should check is the coin battery inside it. It may be dead and needs to be replaced. This is a simple fix that only takes some minutes. Flip the fob upside down and you can access the small latch/release in the back. Remove the battery from the old one and then replace it with the new one, ensuring sure that it's facing down on the fob. Line between the two halves of the fob with care.
The fob should be cleaned if it has been exposed water before you can put in the new battery. This can be done by using a paper towel along with isopropyl alcohol or electronic cleaner, and let it dry completely before re-inserting battery.
The key fob needs to be connected with the car to start it. This is done by following the instructions in the owners manual or an OBDII scanner. If the key fob is not been connected, this is the most likely reason of why it has stopped working. It could also be that the fob is equipped with an issue with the chip, but this is not common. In this instance the need for a new receiver module might be required. If this is the situation it should be replaced by a professional technician.
Water Damage
Key fobs are powered by batteries and the batteries should be replaced every two years, or when the vehicle stops responding when you hit the "start" switch. The keys' rubber seals are designed to keep out water, however submerging a key fob into the pool or ocean water could cause damage to the electronic chip. If this is the case you'll have to purchase the replacement key from Nissan or a locksmith.
It's possible that the computer has lost connection with the key fob and this could be caused by a variety of reasons. A simple restart of the vehicle could fix the issue, however if the key's still showing the "Key ID" error message, it's best to contact Nissan or an auto locksmith to get help.
The three most frequent reasons for this problem are dead battery on the key fob or keys that are not programmed, and a damaged or faulty key fob that is damaged or defective. The first two issues are fairly easy to fix while the third is more difficult to determine and repair, but can be resolved with patience. WhoCanFixMyCar lets you compare Nissan Key Replacement prices in your local area and book your repair. It only takes a few seconds and you can review customer reviews 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 message to the vehicle when you turn it. The key might not function when the chip is defective. If this happens the issue will only be resolved by replacing the key. There are a myriad of reasons your Nissan Juke's keys could be defective, such as water damage or a dead coin battery or a malfunctioning receiver module.
If your key fob stopped working after a soak in the wash or even a bath, you should check the chip for damage from water. Check that the clips holding it are not loose and that the chip isn't exposed to water. If you observe any signs of water damage to the electronic component, you should remove the battery and wipe it down using isopropyl ethanol or an electronic cleaner.
If the chip is defective If it is damaged, you should visit the local locksmith or dealership. They will need to know the year, make, and model of your vehicle in order to locate an alternative. Also, you will need record your VIN (Vehicle ID Number) so that the dealer, or locksmith can know exactly the key you have. This will allow them to find the correct key code and confirm that they are cutting the right one.
Faulty Receiver Module
The key fob sends out a radio signal to your vehicle that performs various functions. The key fob can open your trunk while you hurry to get groceries or start your vehicle by pressing an icon on the fob. It can also open your windows and turn the horn on when you accidentally lock the keys inside your car.
If nissan key working, there may be an issue with the receiver module within the vehicle. The receiver modules are tuned so that they can pick up specific frequencies that correspond to signals transmitted by Nissan key fobs. A defective receiver module could stop your car from responding to the signal transmitted by the key fob from Nissan.
Regardless of how your Nissan key fob is damaged, it's always good to have a spare in event that the key is damaged or lost. A spare key can be programmed by a locksmith or a dealership to work with your Nissan and can assist you in avoiding the anxiety of locking your keys inside your vehicle or losing them.
If your Nissan Juke key fob has been exposed clean rain or tap water The issue could be resolved by cleaning it with isopropyl ethanol or electronic cleaner. If the chip is damaged you'll need to buy a new keyfob which can be coded for your car by a locksmith or dealer.