How to Replace a Nissan Juke Spare Key

Nissan Juke is an attractive and enjoyable hatchback with unique engine design. It can be a bit noisy, but it's enjoyable to drive.

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

Dead Coin Battery

If your Nissan Juke key fob isn't functioning the first thing you should examine is the battery inside it. It could be dead and need to be replaced. This is a simple fix that will take only several minutes. Flip the fob upside down and you can access the tiny latch/release at the back. Replace the old battery and ensure it's facing the bottom of the fob. Line up the two halves of the fob carefully.

The fob will need to cleaned if it was exposed to water before you can install a new battery. This can be accomplished by using a paper towel and isopropyl alcohol or electronic cleaner, and then waiting for it to dry completely before re-inserting the battery.

The key fob needs to be linked to the vehicle in order to be able to start the car. This can be accomplished by following the instructions in the owner's manual or using an OBDII scanner. The most likely reason the key fob stopped working is that it wasn't linked to the car. A damaged chip in the fob may cause it to stop working, but this is rare. A new receiver module may be needed in this case. If this is the scenario, the module will need to be replaced by an accredited technician.

Water Damage

Key fobs operate on batteries and the batteries must be replaced every two years or as soon as your car ceases to respond when you press the "start" switch. Keys have rubber seals to keep water out, but submerging your key fob in a pool or ocean water can damage the electronic chip inside. If this is the case you'll have to purchase a new key from Nissan or an automotive locksmith.

It's possible that the computer lost connection with the key fob This could be caused by a variety of factors. This can be fixed by restarting the car. If the "Key ID error" message still appears, you will need to contact Nissan for assistance.

Three of the most common causes are a dead battery for the key fob and a key that's not programmed, or damaged key fob that is damaged. The first two causes are relatively simple to fix, while the third is more difficult to pinpoint and repair, but can be resolved with patience. Compare Nissan Key Replacement prices in your area with WhoCanFixMyCar, and book your repair online. Read reviews about local Nissan dealerships, Nissan mechanics, and garages in just a few seconds.

Faulty Chip

The key fob in your Nissan Juke has a special chip that transmits a signal to the car whenever you turn it. If the chip is not functioning properly it could cause the key to stop functioning. In this instance it is possible to solve the issue by replacing the key. Your nissan key programming Juke key could be defective for a variety of reasons, including water damage or a dead battery for the coin.

Check the chip for any water damage if your key fob has stopped working after a wash or bath. Make sure that the metal clips that hold it in place are secure and that the chip isn't exposed to any water. If you observe any signs of water damage on the electronic component, unplug the battery and clean it using isopropyl ethanol or an electronic cleaner.

If the chip is defective If the chip is defective, you must visit the local locksmith or dealership. They will require the year model, make, and year of your vehicle in order to find an alternative. Also, you will need to record the VIN (Vehicle Identification Number) to ensure that the locksmith or dealer can identify the key you have. This will enable them to locate the correct key code and make sure that they are cutting the right one.

Faulty Receiver Module

The key fob transmits a radio signal to your car to perform various functions. It can unlock the trunk as you rush to the car with your groceries or start your car by pressing the button on the fob. It can also open your windows and turn on the horn if you accidentally lock the keys in your car.

If the key fob ceases working, there may be an issue with the receiver unit in the vehicle. The receiver modules are tuned to ensure that they can pick up specific frequencies that correspond to signals transmitted by Nissan key fobs. If your car has an inoperable receiver module and it stops responding to any signal coming from the key fob.

Regardless of how your Nissan key fob is damaged, it is always good to have a spare key in event that the key is lost or broken. A locksmith or a dealership can program a spare key to work with your Nissan. This will help you avoid the hassles of losing your keys or locking them inside your car.

If your Nissan Juke's key fob was exposed to rain or clean tap water, you can fix the issue by cleaning it using isopropyl or electronic cleaner. If the chip has become damaged, you will have to buy a new key fob which can be encoded to your car by a locksmith or a dealer.