Reasons Why Your Nissan Qashqai Key Fob Won't Work
The Qashqai's large dimensions give it an SUV-like feel. Its ride on 19-inch alloy wheels in Ti and STL versions may also be a bit firm. Its front tyres can also lose grip on rough surfaces and its CVT may occasionally exhibit wrist-flexing torque steer.
This is typically caused by dead batteries that can be replaced in a matter of minutes. Be sure that the replacement battery is the same voltage, size and specifications.
Water Damage
One of the main reasons why a Nissan key fob gives the "key ID is not correct" message is due to water damage. The key fob has rubber seals that protect the chip inside, however prolonged exposure to moisture could cause it to stop working properly. It's common to see this happen if your key fob has been dropped into the ocean or swimming pool. However, it could also occur when it becomes wet due to rain or soapy hand.
If your key fob was exposed to water over the course of a long time it is possible to clean it with isopropyl or electronic cleaner. It might also need to be sent to an expert to repair or replace it.
If your key fob needs to be replaced, it is an easy procedure. First, make sure you have a multipack of the correct battery (CR2032 3V). The front and rear cases using the flat-head screwdriver. www.thekeylab.co.uk is necessary to remove the metal retaining clips and then push out the old battery, and then insert the new one. Reassemble the fob and replace the mechanical key. Check to see if it functions properly. If not, you'll need to take it to an Nissan dealer or a professional auto locksmith for the replacement of the key chip. The chip is typically not damaged by water, so it should not be too expensive.
Dead Coin Battery
Another common reason the reason your Nissan Qashqai key fob may not function is because the battery in the coin has gone dead. These batteries last for three to five years, however they may fail over time when the fob is dropped often. You could replace the battery but ensure it's the same voltage and the same size as the original. If you are using a different battery it may cause the key to have an incorrect key ID which will prevent it from paired with your vehicle.
The most efficient method to change the coin battery in the Nissan Qashqai Key Fob is to pry it open using an small screwdriver that has a flat head. The screwdriver must be inserted into a small hole on the bottom of your key fob. Make sure to gently twist the screwdriver to split the two halves. Then, take out the old CR2025 button cell battery and replace it with an alternative one after taking note of its location in the fob.
Before you put the new battery into place be sure that there is no dirt or water damage on the terminals. If there is clean the terminals with some isopropyl ethanol. You'll also need to ensure that the pole cables are plugged in correctly. They must be connected to the negative and positive poles of the battery.
Diagnostics of a fault
If your Nissan Qashqai's main fob doesn't function after exposure to water that is clean from a tap or rain, this could be a sign that there's an issue with the internal chip. You'll need a new keyfob if you can't solve the issue by replacing the battery. If the key fob stopped working after you dropped it, it is likely that the chip inside was damaged. If you clean the chip using isopropyl alcohol and paper towel, then replace it in the key fob, you can typically get it working again.
Key ID Incorrect is a common error that can be seen on the dashboard of your vehicle. This means that the car is unable to recognize the key fob, and will not allow it to start the engine. The problem can be caused by many things like water damage, undetectable faults in the key fob's circuitry, or RFID interference.
If the battery that powers 12 volts in your key fob broken or is not supplying enough electric power, it will stop working. This can affect the remote keyless system and central locking on your Nissan Qashqai, as well as preventing you from starting your engine with the key fob (if equipped with Intelligent Key). If you are unable to lock or unlock the door manually You should examine the batteries in your key fob to be sure they are in good condition. You could also try installing the battery again to reset your transmitter.
Reprogramming
Unless the key fob has been submerged in salt water and is unable to come back to life after a simple rinse with clean water. You may also try cleaning the electronic chip using isopropyl Alcohol or an electronic cleaner. If none of the above works, you may have to replace the key fob.
If your Nissan Intelligent Key still does not function, there may be a problem with the connection between it and your vehicle. To reconnect it, begin by turning the key in the ignition but without starting the car. Continue to do this until the hazard light flashes two times. Then, turn the car off and take away the keys.
Then, you need to you must open the fob compartment inside your vehicle. This is usually located in a door jamb on the handle of the driver's side, or under an armrest. Find the small "program" button and press it. Once the process has been completed you will hear an emitted sound.
Now that your Intelligent Key is relinked to the car It's time to test it out. Use all the buttons on the key while you are at a distance away from the car. If the lights flash and the horn sounds, it means that the key is successfully linked to the Nissan. It is also possible to test the key in close proximity.