Reasons Why Your Nissan Qashqai Key Fob Won't Work
The Qashqai has a distinct SUV feel due to its larger dimensions, and the ride on 19-inch wheels in Ti and ST-L models can be 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 due to the battery being dead, which can be replaced in just a few minutes. Make sure that the new battery is of the same size, voltage, and specification.
Water Damage
Water damage is among the most common reasons for the Nissan keyfob to display the "key ID incorrect" message. The key fob has rubber seals that shield the electronic chip inside, but long-term exposure to moisture could cause it to stop functioning properly. It's typical to observe this happen if your key fob has been dropped into the water or a swimming pool. But it can also occur when it becomes wet due to rain or soapy hand.
If your key fob was exposed to water for an extended period of time and you're not sure, clean it using isopropyl and electronic cleaner. It might also need to be sent to an expert to repair or replace it.
If your key fob need to be replaced the process is simple. First, ensure that you have a multipack of the correct battery (CR2032 3V). The front and rear cases using the flat-head screwdriver. You'll have to remove the retaining clips made of metal and remove the old battery, and then replace it with the new one. After reassembling your fob, put the mechanical key back into position and ensure that it works as expected. If not then you'll have to bring it to a local Nissan dealer or an experienced auto locksmith to replace the key chip. The chip isn't usually damaged by water and should not be too expensive.
Dead Coin Battery
The coin battery is another common reason why your Nissan Qashqai remote key fob might not work. They last for three to five years, but can become faulty over time in the event that the fob has been dropped frequently. You can replace the battery with a fresh one but be sure it's the same size and voltage as the original. If you use a new battery, it could cause the key to be assigned an incorrect key ID. This will stop it from being linked to your vehicle.
The best way to replace the coin battery on the Nissan Qashqai key fob is by prying open the fob with an small screwdriver that has a flat head. The screwdriver needs to be inserted into a small hole on the bottom of the key fob. Simply twist the screwdriver to break the two halves. Then, remove the old CR2025 button cell battery and replace it with a new one after noting its position in the fob.
Before putting the new battery in, make sure there is no dirt or water damage on the terminals. If there is, wash the terminals with a small amount of isopropyl alcohol. Also, ensure that the pole cables are plugged in correctly. They should be connected to the positive and negative poles of the battery respectively.
Troubleshooting
If your Nissan Qashqai key fob stops working after exposure to clean rain or tap water it could be a sign of a chip problem inside the. You'll need a new keyfob if you are unable to fix the issue by changing the battery. If the key fob didn't work after you dropped it, it is likely that the chip inside was damaged. It is possible to get the key fob back to work again if you remove and clean the chip using alcohol and paper towels and then insert it back in.
Key ID Incorrect is a common error you may see on the dashboard of your vehicle. The vehicle is unable to recognize the key fob and consequently, won't allow the car to start. This problem could be caused in many different ways, including water damage, problems that are undetectable within the key fob circuitry or RFID interference.
If the 12 volt battery inside your key fob is inactive or is not supplying enough electrical current, it will stop working. This will affect your Nissan Qashqai's keyless system, central locking and the ability to start the engine with the key fob. Check replacement nissan key fob inside the key fob if you are not able to lock and unlock your door manually. You may also try reconnecting the battery in order to reset your transmitter.
Reprogramming
If the key fob was not submerged in saltwater the device should be able to come back to life with a simple rinse of clean water. You can also clean the electronic chip with isopropyl or electronic cleaner. If none of these methods work, you may have to replace the key fob.
If your Nissan Intelligent Key still does not work, it could be a connection problem between it and your vehicle. To reconnect it, begin by turning the key into the ignition without starting the car. Keep doing this until you see the warning lights flash twice. Turn the vehicle off and remove the keys.
Then, you need to you must open the fob compartment inside your vehicle. It's usually found on the door jamb or the handle of the door for the driver. Locate the small button labeled "program" and press it. When the process is complete you will hear a chime.
Now that your Intelligent Key is relinked to the car It's time to test it out. Set your feet a distance from the car, and hit all the buttons on the key. If the lights flash or the horn sounds, the key is connected to the Nissan. You may also try testing it close to the Nissan.