Reasons Why Your Nissan Qashqai Key Fob Won't Work

The Qashqai's bigger dimensions give it an SUV feel. Its ride on 19-inch alloy wheels on Ti and STL versions can also be firm. The front tyres on the Qashqai can also lose grip on rough surfaces and its CVT can occasionally display a wrist-flexing torque steering.

This is typically caused by dead batteries, which can be replaced in a matter of minutes. Make sure the replacement battery is of the same size, voltage, and specification.

Water Damage

Water damage is among the most frequent causes for a Nissan keyfob to display the "key ID is incorrect" message. The key fob is fitted with rubber seals that protect the electronic chip inside, however prolonged exposure to moisture could cause it to cease functioning properly. It is common to observe this when your key fob was dropped in the water or in a swimming pool. But it can also occur when it becomes wet from the rain or soapy hands.

If your key fob is exposed to water for an extended time, it may need to be cleaned with isopropyl alcohol, or electronic cleaner. It could also have to be sent to a specialist to repair or replace it.

If your key fob requires to be replaced, it is an easy process. First, ensure that you have an appropriate multipack battery (CR2032 3V). The front and rear cases with a flathead screwdriver. It is necessary to remove the clips for retaining metal and push out the old battery, then put in the new one. Reassemble the fob and replace the mechanical key. Check that it works correctly. If it isn't it is necessary to go to your local Nissan dealer or an experienced auto locksmith to replace the chip in the key. Fortunately, the chip is not often damaged by water exposure, so this should not be a major expense.

Dead Coin Battery

Another reason why the reason your lost nissan car key Qashqai key fob might not function is that the coin battery has gone dead. They last for three to five years, but are prone to failure over time when the fob is dropped frequently. You can replace the battery but be sure to use the same voltage and the same size as the previous. If you are using another battery, it may cause the key to have an incorrect key ID, which could prevent it from paired with your vehicle.

The most effective method of changing the battery inside the Nissan Qashqai Key Fob is to open it with a small flat-head screwdriver. In the screwdriver, push it into a small notch on the bottom of the fob and move it around to separate the two parts of the key fob. Then, take out the old CR2025 button cell battery and insert a new one after noting its location on the fob.

Before putting the new battery in place ensure that there isn't any dirt or water damage on the terminals. If so clean the terminals using small amounts of isopropyl alcohol. You'll also want to make sure the pole cables are connected properly - they must be connected to the positive and negative poles of the battery.

Diagnostics of a fault

If your nissan qashqai key replacement Qashqai's main fob isn't working after exposure to pure rainwater or clean tap water, this could be a sign that there is a problem with the internal chip. Changing the battery won't fix this, and you'll need to purchase another key fob. If the key fob stopped working after dropping it, it is likely that the chip inside was damaged. If you clean the chip with isopropyl ethanol and a paper towel and then replace it with the key fob, you'll typically get it working again.

A common error that you may see on your dashboard is "Key ID Not Correct." The vehicle is unable recognize the key fob which is why it won't allow the car to start. The issue could be caused by a variety of factors including water damage, undetectable malfunctions in the circuitry of the key fob, or RFID interference.

The key fob will cease to function when the 12 volt batteries are dead or don't provide enough electrical current. This could affect the Nissan Qashqai's Remote Car Key keyless system, central locking and the ability to start the engine with the key fob. If you're unable to unlock or lock the door by hand You should examine the batteries inside your key fob to make sure they are in good shape. You may also try reinserting the battery to reset the transmitter.

Reprogramming

If the key fob is not been submerged in salt water and is unable to come back to life after a quick wash with clean water. You can also clean the electronic component 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 may be a problem with the connection between it and your vehicle. To reconnect it, begin by turning the key into the ignition but without starting the car. Continue doing this until you see the warning lights flash twice. Turn off the vehicle and take off the key.

Then, then open the fob compartment in your vehicle. It's usually in the door jamb, on the handle for the driver's door or under the armrest. Find the button that says "program" and press it. Once the process is completed you will hear an audible sound.

It's time to put your Intelligent Key to the test. Use all the buttons on the key while standing at a distance from the vehicle. If the lights flash or the horn sounds, the key is connected to the Nissan. You can also test it close to the Nissan.