Reasons Why Your Nissan Qashqai Key Fob Won't Work

The Qashqai has a distinctly SUV feel to it thanks to its larger dimensions. Moreover, the 19-inch wheels on Ti and ST-L models may be a bit stiff at times. The front tyres of Qashqai are also prone to losing grip on bumpy surfaces, and its CVT can occasionally display wrist-flexing torque steering.

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

Water Damage

One of the most frequent reasons a Nissan key fob might display the "key ID is incorrect" message is due to water damage. The key fob comes with rubber seals that protect the chip inside, but long-term exposure to moisture can cause it not to function properly. This is usually the case if you've dropped your key fob in the ocean or a pool in a pool, but it can also happen if it gets wet due to soapy hands or rain.

If your key fob has been exposed to water over many years and you're not sure, clean it using isopropyl or electronic cleaner. It may also need to be taken to a professional to be repaired or replaced.

If your key fob has to be replaced, it is quite simple to do. First, make sure you have an appropriate multipack battery (CR2032 3V). Unlock the front and rear cases with the flat-head screwdriver. You'll need to take out the retaining clips made of metal and remove the old battery, and then insert the new one. After reassembling the fob put the mechanical key back in place and check that it functions as intended. If not it is necessary to go to your local Nissan dealer or an experienced auto locksmith to repair the chip on the key. Fortunately the chip isn't normally damaged by exposure to water and this shouldn't be too expensive.

Dead Coin Battery

The coin battery is another frequent reason why your nissan keys Qashqai remote key fob may not work. These batteries usually last 3-5 years, but they may fail in time, particularly 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 first. If you choose to use a different battery it may cause the key to have an untrue key ID, which could prevent it from connecting to your vehicle.

The best method to replace the battery of a coin on a Nissan Qashqai key fob is by prying open the fob with an small screwdriver that has a flat head. The screwdriver should be put into a small notch at the bottom of your key fob. Gently twist the screwdriver to separate the two halves. Remove the old CR2025 battery and replace it with a new one, observing the position of the old one in the fob.

Before you put the new battery in, make sure there is no dirt or water damage to the terminals. If there is, wash the terminals with a small amount of isopropyl alcohol. Make sure that the pole cables are properly connected. They should be connected to the positive and negative poles of your battery.

Fault Diagnosis

If your Nissan Qashqai key fob stops working after exposure to pure rain or tap water it could be an indication of an internal chip problem. You'll need a new keyfob if you can't resolve the issue by changing the battery. If you dropped the key fob on the ground and it stopped working right away, this is most likely because it has damaged the internal chip. If you clean the chip using isopropyl ethanol and a paper towel and then put it back in the key fob, you will typically get it working again.

Key ID Incorrect is a typical error you may see 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 a variety of things, including water damage, undetectable problems in the key fob's circuitry, or RFID interference.

If the 12 volt battery in your key fob is inactive or is not supplying enough electric current it will cease to function. This can affect your Nissan Qashqai's keyless system central locking, as well as the capability to start the engine using the key fob. If you're unable to unlock or lock the door by hand You should examine the batteries in your key fob to make sure they're in good shape. 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 wash of clean water. You can also clean the electronic chip using isopropyl or electronic cleaner. If these don't work It could be the time to replace the entire key fob by a new one.

If your Nissan Intelligent Key still does not work, there could be a connection issue between it and the vehicle. To relink it, start by turning the key into the ignition, but not starting the car key replacement Nissan. Continue this process until you see the hazards lights flash twice. Then, turn off the vehicle and take off the key.

Open the fob compartment in your vehicle. It's usually found on a door's jamb or the handle of the door for the driver. Find the small "program" button and press it. You will hear a chime after the process is completed.

Now that your Intelligent Key is relinked to the car now is the time to try 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. You can also test it close to the Nissan.