Reasons Why Your Nissan Qashqai Key Fob Won't Work

The Qashqai has a distinct SUV-like feel due to its larger dimensions. Moreover, the 19-inch wheels on Ti and ST-L models can be a bit firm at times. The front tyres could lose grip on rough surfaces, and its CVT might occasionally exhibit wrist-flexing torque steer.

It is usually caused by a dead coin battery which is easily replaced in minutes. Make sure that the new battery is of the same voltage, size and specifications.

Water Damage

One of the most common reasons why a Nissan key fob gives the "key ID incorrect" message is due to water damage. The key fob has rubber seals that shield the electronic chip inside, but long-term exposure to moisture can cause it to stop functioning properly. It's normal to see this happen if your key fob has been dropped into the ocean or in a pool. It can also occur when it is wet from showers or soapy hands.

If your key fob has been exposed to water for many years then you might need to clean it using isopropyl and electronic cleaner. It might also need to be sent to a professional for repair or replacement.

If your key fob is in need to be replaced, it's quite simple to do. Make sure you have the proper multipack (CR2032 3V). Remove the front and back cases using the flat-head screwdriver. Remove the metal clips, take out the battery that was in place and replace it. After reassembling the fob, put the mechanical key back in place and check that it is working correctly. If it isn't then you'll need to take it to a local Nissan dealer or an experienced auto locksmith to repair the chip on the key. The chip is typically not damaged by water and therefore shouldn't be too expensive.

Dead Coin Battery

Another reason that the reason your Nissan Qashqai key fob might not work is because the battery in the coin has gone dead. The batteries typically last between 3-5 years, but they can become depleted in time, particularly when the fob is frequently dropped. You could replace the battery but make sure it is the same voltage and the same size as the first. If you use a new battery, it could cause the key to be assigned an incorrect key ID. This can prevent it from being linked to your vehicle.

The best method to replace the battery of a coin in a Nissan Qashqai Key Fob is to break it open using a small flat-head screwdriver. The screwdriver should be put into a small notch on the bottom of your key fob. The screwdriver should be gently twisted to separate the two halves. Remove the old CR2025 battery and replace it with a new nissan key one, noting the position of the previous one inside the fob.

Check the terminals for water damage or dirt before installing the new battery. If there is, wash the terminals using a small amount of isopropyl alcohol. You should also ensure that the pole cables are connected correctly. They should be connected to the positive and negative poles of the battery.

Fault Diagnosis

If your nissan juke key replacement Qashqai key fob stops working after exposure to clean rain or tap water it could be a sign of an internal chip issue. Change the battery won't fix the issue, and you'll need to purchase another key fob. If you dropped the key fob on the ground and it stopped functioning immediately it's most likely due to damage to the internal chip. If you clean the chip using isopropyl ethanol and paper towel and then replace it with the key fob, you'll generally get it back to working.

Key ID Incorrect is a typical error that you can see on the dashboard of your car. This means that the car cannot recognize the key fob, and will not allow it to start the engine. The problem can be caused by several things, including water damage, undetectable faults in the key fob's circuitry, or RFID interference.

If the 12 volt battery inside your key fob is empty or isn't supplying enough electric current, it will stop working. This can affect the remote keyless system as well as central locking in your Nissan Qashqai, as well as hindering you from starting the engine using the key fob (if equipped with Intelligent Key). If you can't unlock or lock the door manually, you should check the batteries in your key fob to make sure they are in good condition. You could also try reconnecting the battery in order to reset your transmitter.

Reprogramming

If the key fob had not been submerged in salt water the key fob should be able to be revived after a simple rinse with clean water. You can also clean the electronic chip using isopropyl or electronic cleaner. If none of these methods work then you might need to replace the key fob.

If your Nissan Intelligent Key still does not work, it could be a connection issue between it and your vehicle. Start by turning the ignition switch without beginning the car. Continue doing this until the hazard light blinks twice. Then, turn off the vehicle and take off the key.

Then, open the fob compartment of your vehicle. It is usually located on the door jamb or the handle for the driver's door. Find the small "program" button and press it. After the program is complete you will hear a chime.

It's time to put your Intelligent Key to the test. You must stand a certain distance away from the vehicle and hit all the buttons on the key. If the lights flash or the horn sounds, the key is connected to the Nissan. It is also possible to test it close to the Nissan.