Why Nissan Qashqai Key Replacement Still Matters In 2023 How to Replace a Nissan Juke Spare Key

Nissan Juke is a fun and stylish hatchback that has an unusual engine configuration. nissan juke spare key can be a bit noisy, but it's still enjoyable to drive.

Replace the battery of the key fob of your Nissan Juke every two years or when it's low. You can do it yourself, however you'll need tools.

Dead Coin Battery

If the key fob of your Nissan Juke is not working, check the coin battery. It could be dead and needs to be replaced. This is a simple fix that only takes less than a minute. It's as easy as flipping the fob and opening the tiny latch/release on the back. Take out the old battery and then replace it with the new one, making sure that it is facing down on the fob. Line up the two halves of the fob in a careful manner.

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

The key fob has to be connected to the vehicle in order to start it. This can be done 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 was not linked to the car. A malfunctioning chip inside the fob could cause it to stop working however, this is a rare. A new receiver module may be needed in this case. If this is the case, it will need to be replaced by an accredited technician.

Water Damage

Key fobs are powered by batteries and the batteries need to be replaced every two years or as soon as the car ceases to respond when you press the "start" switch. Keys come with rubber seals that keep water out, but submerging the key fob into the ocean or in a pool could cause damage to the electronic chip inside. If this is the case, you'll need to get a replacement key from Nissan or locksmith.


It's possible that the computer lost connection to the key fob that could be due to a variety of reasons. A simple restart of the vehicle could fix the issue, however in the event that the key is showing the "Key ID" error message, you'll need contact Nissan or an auto locksmith for help.

The three most frequent causes of this issue are dead key fob batteries as well as a key that is not programmed and a damaged, or malfunctioning key fob that is damaged or defective. The first two issues are fairly simple to fix while the third is more difficult to diagnose and fix immediately but is fixable with patience. Compare Nissan Key Replacement prices near you with WhoCanFixMyCar, and book your repair online. It takes just a few minutes, and you can even read customer reviews from local garages, Nissan car mechanics and dealerships before deciding.

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 may not function when the chip is defective. In this instance you'll have to repair the issue by replacing the key. There are several reasons why your Nissan Juke's key could be defective, including water damage or a dead battery for your coin, or a broken receiver module.

If your key fob stops working after a soak in the wash or bath, you should check the chip for damage from water. Check that the retaining clips are tight and 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 not working If the chip is defective, you'll need to call your local locksmith or dealer. To find a replacement chip, they will require the year, make and model of your vehicle. You will also have note down your VIN (Vehicle ID Number) so that the dealer or locksmith can know exactly what key you have. This will enable them to search for the correct key code, and also ensure that they cut the correct key.

Faulty Receiver Module

The key fob sends a radio signal to your vehicle, allowing it to perform various functions. It can open your trunk while you hurry to get groceries or even start your car by pressing an icon on the fob. It can also open your windows and switch on the horn if you accidentally lock your keys inside the car.

If the key fob does not function, it could 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. A damaged receiver module can hinder your car's response to the signal transmitted by the Nissan key fob.

Whatever way your Nissan key fob gets damaged, it's recommended to have a spare key in case the key becomes damaged or lost. A locksmith or dealer can program a spare key to work with your Nissan. This will help you avoid the hassles of losing your keys or locking them in your car.

If your Nissan Juke key fob was exposed to pure rain or tap water, the problem could be solved by cleaning it 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.