Reasons Why Your Nissan Qashqai Key Fob Won't Work
The Qashqai has a distinct SUV feel to it thanks to its larger dimensions, and the 19-inch wheels on Ti and ST-L models can be a bit spongy at times. Its front tyres can also lose grip on rough surfaces and its CVT can occasionally display wrist-flexing torque steer.
It is usually caused by a dead coin battery which can be easily replaced in a matter of minutes. Make sure the new battery is of the same voltage, size and specifications.
Water Damage
One of the most frequent reasons a Nissan key fob will give the “key ID is incorrect” message is due to water damage. The rubber seals on the key fob protect the chip's electronic components, however long-term exposure to moisture can cause it not to work properly. It's normal to see this if your keyfob has been dropped in the ocean or swimming pool. However, it could also happen when it gets wet due to rain or soapy hand.
If your key fob was exposed to water for an extended period of time, you may need to clean it with isopropyl, or an electronic cleaner. It could also have to be sent to a professional for repair or replacement.
If your key fob has to be replaced, it is an easy procedure. First, make sure you have an appropriate multipack battery (CR2032 3V). Open the back and front cases with a small flathead screwdriver. Remove the metal clips, remove the old battery and replace it. After reassembling the fob put the mechanical key back in place and verify that it works as expected. If it does not then you'll have to take it to an Nissan dealer or a professional auto locksmith for the replacement of the chip. Fortunately, the chip is not typically damaged by exposure to water and this shouldn't be a major expense.
Dead Coin Battery
The coin battery is another common reason why your Nissan Qashqai remote key fob may not work. These batteries usually last 3-5 years but can go bad over time, especially if the fob is dropped frequently. You can replace the battery with a new one, but make sure it's the same voltage and size as the original. If you replace the battery, it could cause the key to be assigned a different key ID. This will prevent it from being paired with your vehicle.
The best method to replace the coin battery on a nissan car keys replacement Qashqai key fob is by removing the fob with an small screwdriver that has a flat head. The screwdriver should be put into a small hole on the bottom of your key fob. Simply twist the screwdriver to separate the two halves. Then, take out the old CR2025 button cell battery and replace it with the new one after confirming its position on the fob.
Before you put the new battery in place, make sure there isn't any dirt or water damage on the terminals. If not, clean the terminals using a small amount isopropyl ethanol. Make sure that the pole cables are connected correctly. They should be connected to the positive and negative poles of your battery.
Diagnostics of a fault
If your nissan navara key replacement Qashqai key fob stops working after exposure to clean rain or tap water, it may be a sign of a chip problem inside the. Changing the battery won't fix the issue, and you'll need to purchase another key fob. If the key fob has stopped working after you dropped it, it is likely that the chip inside was damaged. If you clean the chip using isopropyl ethanol and paper towel and then replace it with the key fob, you'll typically get it working again.
One common error you may see on your car's dashboard is “Key ID Incorrect.” This means that the vehicle is unable to recognize the key fob and will not allow it to start the engine. This problem could be caused in numerous ways, including water damage, problems that are undetectable in the key fob's circuitry or RFID interference.
The key fob won't work if the 12 volt batteries are dead or do not provide sufficient electric current. This will affect the remote keyless system and central locking in your nissan pulsar key replacement Qashqai, as well as stopping you from starting the engine with the key fob (if equipped with Intelligent Key). Examine the batteries on the key fob if you are not able to lock and unlock your door manually. You may 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 can also try cleaning the electronic chip using isopropyl Alcohol or an electronic cleaner. If none of the above works then you might need to replace the key fob.
If your Nissan Intelligent Key still does not work, it may be a problem with the connection between it and the vehicle. To relink it, start by turning the key in the ignition, without turning on the car. Continue doing this until you see the hazards lights flash twice. Then, turn off the vehicle and take off the key.
Then, open the fob compartment in your vehicle. It's usually in a door jamb on the driver's side door handle or under an armrest. Find the small “program” button and press it. You should hear a chime once the process is complete.
Now that your Intelligent Key is relinked to the car is the time to test it out. Take a step away 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 note key. You can also try testing it close to the Nissan.(Image: https://www.thekeylab.co.uk/wp-content/uploads/sb-instagram-feed-images/310762719_174097598533869_2015889089625884380_nlow.jpg)
