How to Replace a Nissan Juke Spare Key

Nissan Juke is an attractive and fun hatchback that has distinctive engine configuration. It's noisy, but still a blast 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. It's easy to replace at home, but you'll need a few tools.

Dead Coin Battery

If the key fob of your Nissan Juke is not working, check the battery for coins. It may be dead and need to be replaced. This is a simple fix that only takes a few moments. Flip the fob upside down and you'll be able access the tiny latch/release located at the back. Remove the battery that was in use and then pop in an alternative one, making sure that it is facing downwards in the fob and line up the two halves of fob in a carefully.

If the fob has been exposed to water, it will need to be cleaned before putting the new battery into. Clean the fob by using isopropyl electronic cleaner and a paper towel. Then let it dry completely prior to reinstalling the battery.

The key fob needs to be paired with the car in order to be able to start the car. This is done by following the directions in the owner's manual or an OBDII scanner. If the key fob is not been paired, this is the most likely cause of the reason it stopped functioning. It is also possible that the fob is equipped with defective chip, however this is not common. In this situation an entirely new receiver module might be needed. If this is the scenario, it's going to need to be replaced by a certified technician.

Water Damage

The key fobs run on batteries and the batteries must be replaced every two years or as soon as the car stops responding when you press the "start" switch. The keys' rubber seals protect them from 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 locksmith.

It's possible that the computer has lost connection to the key fob that could result from a variety of reasons. A simple restart of the car will fix this issue, but should the key be displaying the "Key ID" error message, it's best to contact Nissan or an auto locksmith for help.

Three typical causes are a dead battery for the key fob as well as a key not programmed, or an unrepaired key fob. The first two are relatively easy to resolve, and the third is difficult to pinpoint and repair on the spot, however it is generally fixable with some patience. WhoCanFixMyCar allows you to compare Nissan Key replacement nissan key fob; official source, prices in your region and book your repair. It takes just a few seconds, and you can even read customer reviews from local garages, Nissan car mechanics and dealerships before deciding.

Faulty Chip

The key fob on your nissan qashqai key fob Juke has a special chip that transmits an indication to the car when you turn it. The key might not function if the chip is faulty. If this is the case the issue can only be solved by replacing the key. There are a variety of reasons your Nissan Juke's keys could be defective, such as water damage, a dead coin battery or a malfunctioning receiver module.

Examine the chip for water damage in the event that your key fob stopped working after a wash or bath. Check that the clips that hold it in place are secure and the chip is not exposed to any water. If you notice any signs of water damage to the electronic component, remove the battery and clean it with isopropyl ethanol or electronic cleaner.

If the chip is defective If it is damaged, you should visit your local locksmith or dealership. To find a replacement, they will need the year, make and model of your vehicle. It is also necessary to write down your VIN (Vehicle ID Number) so that the dealer, or locksmith will know which key you have. This will allow them to verify the correct key code, and ensure that they cut the correct one.

Faulty Receiver Module

The key fob sends a radio signal to your vehicle that performs various functions. It can unlock the trunk while you rush to the car with your groceries or start your car by pressing the button on the fob. It can even open your windows and turn on the horn if you have a mishap and lock your keys inside the car.

If the key fob won't function, it could be due a problem in the receiver module. The receiver modules are tuned to receive specific frequencies that correspond with the signals generated by the Nissan key fob. If your car has an unreliable receiver module it will not respond to any signal received from the key fob.

No matter how your Nissan key fob ends up getting damaged, it is always important to have a spare key in case the key gets broken or lost. A locksmith or a dealership can program the spare key to work with your Nissan. This can help you avoid the hassles 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 could fix the issue by cleaning it using isopropyl or electronic cleaner. If, however, the chip has become damaged and you need purchase a new key fob, which can be coded to your car by a locksmith dealer.