The Top 5 Reasons People Win On The Nissan Qashqai Key Fob Industry Reasons Why Your Nissan Qashqai Key Fob Won't Work

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

It is usually caused by a dead coin battery which is easily repaired in a matter of minutes. Make sure the battery you replace is of the same size, voltage and specification.

Water Damage

Water damage is among the most common reasons for an Nissan keyfob to display the "key ID wrong" message. The key fob is fitted with rubber seals that shield the electronic chip inside, but long-term exposure to moisture can cause it to stop functioning properly. This is usually the case in the event that you've dropped your key fob into the ocean or a swimming pools, but it could be the case if it gets wet due to soapy hands or rain.

If your key fob has been exposed to water for a long time, it may need to be cleaned with isopropyl alcohol, or electronic cleaner. It could also require to be sent to an expert to repair or replace it.

If your key fob need to be replaced the process is simple. Make sure you've got the correct multipack (CR2032 3V). Then open the front and back cases using an abrasive screwdriver. You'll need to remove the clips that hold the metal together and then push out the old battery, and then put in the new one. Reassemble the fob and replace the mechanical key. Verify that it is working properly. If it does not it, you'll need to bring it to a Nissan dealer or a professional auto locksmith for replacement of the chip. Fortunately the chip isn't usually damaged by water exposure and therefore this shouldn't be too expensive.

Dead Coin Battery

Another reason that your Nissan Qashqai key fob might not work is that the battery inside is dead. The batteries last for about 3 to 5 years, but they can become faulty over time in the event that the fob has been dropped often. You can replace the battery but ensure it's the same voltage and the same size as the previous. If you choose to use a brand new battery, it could cause the key to be assigned an incorrect key ID. This will stop it from being connected to your vehicle.

The best method to replace the battery of a coin on the Nissan Qashqai key fob is by opening the key fob using an small screwdriver that has a flat head. Push in the screwdriver in a small notch at the bottom of the fob and turn it around gently to separate the two halves of the key fob. Then, remove the old CR2025 button cell battery and insert another one after confirming its location in the fob.

Examine the terminals for water damage or dirt before installing the new battery. If there is, clean the terminals using small amounts of isopropyl alcohol. Make sure that the pole cables are properly connected. They must be connected to the negative and the positive poles of your battery.

Fault Diagnosis


If your Nissan Qashqai's main fob stops functioning after being exposed to clean water from the tap or rain it could be a sign there's a problem with the internal chip. You'll need a new keyfob if you can't solve the issue by changing the battery. If you dropped the key fob on the ground and it stopped working instantly it's most likely because it has damaged the internal chip. If you clean the chip with isopropylethanol and paper towels, then replace it in the key fob, you'll generally get it working.

One common error you may notice on the dashboard of your vehicle is "Key ID Not Correct." This means that the vehicle is unable to recognize the key fob and not allow it to start the engine. The issue could be caused by a variety of things like water damage, undetectable malfunctions in the key fob's circuitry or RFID interference.

The key fob will not function if the 12 volt batteries are dead or fail to provide sufficient electric current. This will affect the remote keyless system as well as central locking of your Nissan Qashqai, as well as making it impossible to start the engine using the key fob (if equipped with Intelligent Key). Check the battery in the key fob if you are in a position to lock or unlock your door by hand. You could also try re-inserting the battery to reset the transmitter.

Reprogramming

If the key fob was not submerged in saltwater the device should be able to return to life with a simple rinse of clean water. You might also try cleaning your electronic chip with isopropyl alcohol or an electronic cleaner. If none of these work It could be the time to replace the entire key fob with a new one.

If your Nissan Intelligent Key is still not working, it could be an issue with the connection between it and the car. To reconnect it, start by turning the key in the ignition, without turning on the car. Continue doing this until the hazard light flashes two times. Turn the vehicle off and take the keys out.

Then, The Keylab must open the fob compartment inside your vehicle. It's usually in a door jamb on the handle of the driver's side or under an armrest. Find the small button labeled "program" and press it. You should hear a chime once the process is complete.

Now that your Intelligent Key is relinked to the car It's time to test it out. Set your feet a distance from the vehicle and hit all the buttons on the key. If the lights flash, or the horn sounds, then the key is successfully connected to the Nissan. You can also test it close to the Nissan.