How to Replace a Nissan Juke Spare Key Nissan Juke is an attractive and fun hatchback with unique engine design It's noisy, but still a blast to drive Replace the battery for the key fob of your Nissan Juke every two years, or when it is low You can do it yourself, however you'll require some tools Dead Coin Battery If the key fob on your Nissan Juke has stopped working, you should check the battery of your coin It could be dead and requires to be replaced, which is a straightforward fix that takes only a few minutes Flip the fob upside down and you'll be able access the tiny latch/release located at the back Remove the battery from the old one and then replace it with the new one, making sure that it is facing downwards in the fob Line up the two halves of the fob in a careful manner If the fob has been exposed to water, it needs to be cleaned prior putting the new battery into It is possible to clean the fob by using isopropyl electronic cleaner and paper towel Then let it dry completely before reinstalling the battery The key fob needs to be connected to the car to begin the engine, which is done by following the directions in the owner's manual or using an OBDII scanner If the key fob is not been connected, this is the most likely reason of the reason it stopped functioning A defective chip inside the fob can cause it to cease to function however this is not a common occurrence In this scenario, a new receiver module might be required If this is the situation it should be replaced by a skilled technician Water Damage Key fobs operate on batteries and the batteries must be replaced every two years, or as soon as your car stops responding when push the "start" switch The rubber seals on keys are designed to keep out water, however submerging a key fob in the ocean or in pool water can harm the chip's electronic If this happens you'll have to purchase the replacement key from Nissan or locksmith If the key fob is equipped with an active chip, it's likely that the computer has lost connection to it This can happen for any number of reasons This can be resolved by restarting the car If the "Key ID error" message persists, you will need to contact Nissan for assistance Three common causes are dead battery for the key fob as well as a key not programmed, and a damaged key fob The first two are easy to resolve, while the third is more difficult to identify and repair on the spot, however it can usually be fixed by a little patience Compare Nissan Key Replacement prices near you with WhoCanFixMyCar and book your repair online You can read reviews of local Nissan dealerships, Nissan mechanics, and garages in a matter of moments Faulty Chip The key fob of your Nissan Juke has a special chip that sends a signal to the car every time you turn it If that chip is faulty it could cause the key to stop working If this is the case, the problem will only be resolved by replacing the key There are a variety of reasons your Nissan Juke's keys could be damaged, including water damage or a dead coin battery, or a broken receiver module Check the chip for any water damage in the event that your key fob stopped working after a wash or bath Make sure that the metal clips that hold the chip are securely Also, ensure that the chip isn't in contact with water If you notice any signs of water damage, you can try removing the battery and then wiping the electronic component with isopropyl ethanol or electronic cleaner If the chip is defective, you'll need to contact your local locksmith or dealer To find https//wwwg28carkeyscouk/nissan-car-key-replacements-near-me/ , they will need the year, model and year of your car You will also have to record your VIN Vehicle ID Number so that the dealer, or locksmith will know which key you own This will enable them to locate the correct key code and confirm that they cut the correct one Faulty Receiver Module The fob's key sends a radio signal to your vehicle to perform various functions It can open the trunk as you hurry to get groceries or start your car by pressing the button on the fob It can also open your windows and turn on the horn when you accidentally lock the keys in your car If the key fob doesn't work, it may be due to a problem in the receiver module The receiver modules are tuned to detect specific frequencies that correspond with the signals that are transmitted by the Nissan key fob If your car has a faulty receiver module, it will stop responding to any signal received from the key fob It's an excellent idea to have an extra Nissan key fob in the event that your original key is lost or breaks A locksmith or dealership 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 key fob was exposed to clean rain or tap water the issue can be solved by cleaning it with isopropyl alcohol, or electronic cleaner If the chip has become damaged, you'll need to buy the new keyfob, which can be coded for your vehicle by a dealer or locksmith