How to Replace a Nissan Juke Spare Key

Nissan Juke is an attractive and fun hatchback that has a unique engine configuration. It's a bit noisy, but it's enjoyable to drive.

The battery that powers the key fob on the Nissan Juke must be replaced every two years or so, or if it's low. It's easy to replace at home, but you'll require a few tools.

Dead Coin Battery

If your Nissan Juke key fob has stopped functioning the first thing you need to be sure of is the battery within it. It could be dead and needs to be replaced. This is a simple fix that only takes some minutes. Flip the fob upside down and you'll be able to see the small latch/release in the back. Take out the old battery and then insert the new one, making sure that it is facing down in the fob. Line between the two halves of the fob carefully.

The fob needs to be cleaned if it has been exposed to water before you are able to insert an entirely new battery. Clean the fob by using isopropyl electronic cleaner and a paper towel. Then, allow it to dry completely prior to installing the battery.

The key fob must also to be linked to the car in order to start it, which is done by following the instructions in the owner's manual or using an OBDII scanner. The most likely reason for why the key fob was not working was because it was not properly paired. It is also possible that the fob has an issue with the chip, but this is not common. In this scenario, a new receiver module could be required. If this is the situation, it's best to be replaced by a certified technician.

Water Damage

The key fob is 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 press the "start" button. The keys' rubber seals keep water out, but submerging a key fob into the pool or ocean water could harm the chip's electronic. If this is the case you'll need a replacement key from Nissan or a locksmith.

If the key's fob has functioning chips, it's likely that the computer has lost connection to it, which could happen for any number of reasons. A simple restart of the car could fix the issue, however if the key's still displaying the "Key ID" error message, it's best to contact Nissan or an auto locksmith to get help.

Three common causes are a battery that is dead on the key fob and a key that's not programmed, or an unrepaired key fob. The first two issues are fairly easy to fix while the third is more difficult to diagnose and fix immediately however, it can be fixed with patience. WhoCanFixMyCar allows you to compare Nissan Key Replacement prices in your region and schedule your repair. You can read reviews of local nissan key fob programming Near me dealerships, Nissan mechanics, and garages in only a few moments.

Faulty Chip

The key fob on your nissan car key copy Juke contains a special chip that sends a message to the vehicle when you turn it. The key can stop working when the chip is damaged. In this instance you'll have to solve the issue by replacing the key. There are a myriad of reasons your Nissan Juke's keys could be faulty, including water damage, a dead coin battery or a damaged receiver module.

If your key fob stops working after washing it or even a bath, you need to check the chip for water damage. Check that the metal retainers on the chip are in good condition. Also, make sure the chip isn't exposed to water. If you observe any signs of water damage on the electronic component, you should remove the battery and wipe it down with isopropyl ethanol or electronic cleaner.

If the chip is damaged, you'll need to contact your local locksmith or dealer. They will need the year, make, and model of your vehicle to find a replacement. You'll also need to record the VIN (Vehicle Identification Number) so that the locksmith or dealer knows exactly which key you have. This will enable them to find the correct key code and confirm that they cut the correct one.

Faulty Receiver Module

The key fob transmits a radio signal to your car to perform various functions. It can unlock the trunk while you rush to the car with groceries or start your car by pressing the button on the fob. It can even open your windows and switch on the horn should you mistakenly lock your keys in the car.

If the key fob ceases functioning, it could be a problem with the receiver module in the vehicle. The receiver modules are tuned to receive specific frequencies that match the signals generated by the Nissan key fob. A damaged receiver module can prevent your car from responding to the signal generated by the key fob from Nissan.

Regardless of how your Nissan key fob gets damaged, it's recommended to have a spare in case the key becomes broken or lost. A spare key can be programmed by a locksmith or dealership to work with your Nissan and can save you the anxiety of locking your keys inside your car or losing them.

If your Nissan Juke key fob has been exposed pure rain or tap water it is possible to have the issue resolved by cleaning it with isopropyl ethanol or electronic cleaner. If the chip has become damaged, you'll need to buy an alternative keyfob that could be coded for your vehicle by a locksmith or dealer.