How to Replace a Nissan Juke Spare Key

Nissan Juke is a fun and stylish hatchback that has an unusual engine configuration. It's noisy, however it's still a fun car to drive.

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

Dead Coin Battery

If the key fob in your Nissan Juke has stopped working, check the coin battery. It may be dead and requires to be replaced. This is a straightforward fix that takes only some minutes. Flip the fob upside down and you can access the tiny latch/release located at the back. Replace the battery you have previously installed, making sure it is facing the bottom of the fob. Line up the two halves with care.

The fob will need to cleaned if it was exposed to water prior to being able to install the new battery. It is possible to clean the fob using isopropyl or electronic cleaner and 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 can be accomplished by following the instructions in the owner's manual or using an OBDII scanner. The most likely reason why the key fob stopped working is that it wasn't properly paired. It is also possible that the fob has malfunctioning chips, but this is rare. A new receiver module may be required in this scenario. If this is the case it must be replaced by an expert technician.

Water Damage

Key fobs are powered by batteries and the batteries should be replaced every two years, or as soon as the car stops responding when you hit the "start" switch. The keys' rubber seals protect them from water, however submerging the key fob in ocean or pool water can cause damage to the electronic chip. If this is the case you'll require a new key from Nissan or an automotive locksmith.

It's possible that the computer has lost connection with the key fob and this could be caused by a variety of factors. A simple restart of the vehicle will fix this issue, but if the key is still showing the "Key ID" error message, you'll have to contact Nissan or an auto locksmith for help.

The three most common causes of this problem are dead battery on the key fob, a non-programmed key, and a damaged or faulty key fob. The first two issues are easy to resolve, and the third one is more difficult to fix immediately, but it is usually fixable with a bit of patience. WhoCanFixMyCar allows you to compare Nissan Key Replacement prices in your area and then book your repair. It takes just two minutes and you can 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 sends a message to the vehicle when you turn it. The key might stop working if the chip is faulty. In this instance, you can only repair the issue by replacing the key. There are a variety of reasons your Nissan Juke's keys could be defective, including water damage, a dead coin battery or a malfunctioning receiver module.

If your key fob stopped working after a wash or even a bath, it is important to examine the chip for water damage. Make sure that the metal retainers are in good shape and that the chip isn't exposed to any water. If you see any signs of water damage, you can try removing the battery and then wiping the electronic component with isopropyl alcohol or an electronic cleaner.

If the chip is faulty, you will need to visit your local locksmith or dealership. In order to find a replacement, they will require the year, make and model of your vehicle. You'll also need to note down the VIN (Vehicle Identification Number) so that the dealer or locksmith can identify the key you have. 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 a radio frequency signal to your car, enabling it to perform various functions. The key fob can open your trunk while you rush with groceries to your car or start your vehicle by pressing the fob's button. It can also open your windows and turn on the horn in the event you lock your keys inside your car.

If the key fob ceases functioning, there could be an issue with the receiver module in the vehicle. The receiver modules are tuned to receive specific frequencies that match the signals transmitted by the Nissan key fob. A damaged receiver module can stop your car from responding to the signal received by the key fob in Nissan.

Whatever way your Nissan key fob ends up getting damaged, it's good to have a spare in event that the key is lost or broken. A spare key can be programmed by a locksmith or a dealership to work with your Nissan and can save you the hassle of locking your keys in your vehicle or losing them.

If your Nissan Juke key fob has been exposed to clean tap water or rain the issue can be cleaned with isopropyl alcohol, or electronic cleaner. If the chip has fried, you will need to purchase a new keyfob which can be coded for your vehicle by a locksmith or dealer.