Reasons Why Your Nissan Qashqai Key Fob Won't Work
The Qashqai's bigger dimensions give it a distinct SUV-like feel. Its ride on 19-inch alloy wheels in Ti and STL versions can also be firm. The front tyres in the Qashqai may also lose grip on bumpy surfaces, and the CVT could occasionally display a wrist-flexing torque steering.
This is typically caused by a dead coin battery which can be replaced in just a few minutes. Be sure that the replacement battery is of the same voltage, size and specifications.
Water Damage
One of the most common reasons why a Nissan key fob displays the "key ID is not correct" message is due to water damage. The rubber seals on the key fob protect the chip's electronics, but prolonged exposure to moisture could cause it to stop working properly. This is typically the case when you've dropped your key fob in the ocean or in a swimming pool, but it can also happen if it gets wet from rain or soapy hands.
If your key fob is exposed to water for a lengthy period of time, it might need to be cleaned using isopropyl alcohol or an electronic cleaner. nissan car key might also need to be sent to a professional for repair or replacement.
If your key fob has to be replaced, it is an easy process. First, make sure that you have a multipack of the right battery (CR2032 3V). Then open the back and front cases with a small flathead screwdriver. You'll need to remove the clips that hold the metal together and pull out the old battery and replace it with the new one. After reassembling the fob, put the mechanical key back into place and check that it operates correctly. If not, you'll need to take it to a Nissan dealer or a professional auto locksmith for the replacement of the chip in the key. Fortunately, the chip is not typically damaged by exposure to water which means that this shouldn't be a huge expense.
Dead Coin Battery
Another reason why the reason your Nissan Qashqai key fob may not function is because the battery inside is dead. They last for 3 to 5 years, but they are prone to failure over time when the fob is frequently dropped. You can replace the battery with a fresh one but be sure it's the same size and voltage as the original. If you replace the battery, it could cause the key to be assigned a wrong key ID. This will stop it from being linked to your vehicle.
The most efficient method of replacing the battery on the Nissan Qashqai key fob is by opening the key fob using an small screwdriver that has a flat head. The screwdriver should be inserted into a small notch at the bottom of your key fob. Gently twist the screwdriver to split the two halves. Remove the old CR2025 battery and replace it with a brand new one, observing the position of the old battery in the fob.
Before you put the new battery in place ensure that there isn't any water damage or dirt on the terminals. If this is the case, clean the terminals using some isopropyl ethanol. Make sure that the pole cables are properly connected. They should be connected both the negative and the positive poles of your battery.
Fault Diagnosis
If your Nissan Qashqai's keys fob isn't working after being exposed to pure rainwater or clean tap water it could be a sign that there is a problem with the internal chip. A battery change won't solve this, and you'll have to buy another key fob. If you dropped the key fob on the ground and it stopped functioning immediately it is likely because it has damaged the internal chip. If you clean the chip with isopropyl ethanol and paper towel and then insert it into the key fob, you can generally get it working.
A common error that you may notice on your car's dashboard is "Key ID Not Correct." The car is unable to recognize the key fob which is why it won't allow the vehicle to start. This problem can be caused many different ways, including water damage, problems undetectable in the circuitry of the key fob or RFID interference.
The key fob will not function in the event that the 12 volt batteries are dead or do not provide enough electric current. This will affect the remote keyless system and central locking on your Nissan Qashqai, as well as making it impossible to start the engine with the key fob (if equipped with Intelligent Key). If you're unable unlock or lock the door manually You should examine the batteries in your key fob to be sure they are in good condition. You could also try re-inserting the battery to reset the transmitter.
Reprogramming
If the key fob has not been submerged in salt water the key fob should be able to be restored to its original state after a quick rinse with clean water. You can also clean the electronic chip using isopropyl or electronic cleaner. If none of these works, it may be time to replace the entire key fob with an entirely new one.
If your Nissan Intelligent Key still does not function, there might be a problem connecting between it and the vehicle. To reconnect it, start by turning the key in the ignition, without turning on the car. Continue to do this until the hazard light blinks twice. Then, turn the car off and remove the keys.
Open the fob compartment of your vehicle's fob compartment. It's usually found on the door jamb or driver's door handle. Find the small "program" button and press it. Once the process has been completed, you should hear an audible sound.
Now that your Intelligent Key is relinked to the car now is the time to try it out. Press all the buttons on the key while you are at a distance away from the car. If the lights flash, or the horn sounds, then the key is connected to the Nissan. You can also test it near the Nissan.