Reasons Why Your Nissan Qashqai Key Fob Won't Work

The Qashqai has a distinctly SUV feel due to its larger dimensions. Moreover, the ride on 19-inch wheels in Ti and ST-L models can be a bit firm at times. The front tyres may lose grip on rough surfaces and its CVT could occasionally exhibit wrist-flexing torque steer.

This is usually due to the battery of a coin that is dead. It can be repaired in a matter of minutes. Make sure that the replacement battery is of the same voltage, size, and specification.

Water Damage

One of the main reasons a Nissan key fob might display the "key ID is not correct" 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. It's typical to observe this happen if your key fob has been dropped in the ocean or in a pool. It can also occur when it becomes wet due to showers or soapy hands.

If your key fob was exposed to water for an extended period of time then you might need to clean it using isopropyl and electronic cleaner. Alternatively, it might require taking to a specialist 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). Remove the front and back cases with the flat-head screwdriver. Remove the metal clips, then remove the battery, and then replace it. Reassemble the fob and replace the mechanical key. Make sure it's working properly. If it isn't it, you'll need to bring it to a nissan car key replacement dealer or professional auto locksmith for the replacement of the key chip. Fortunately, the chip is not often damaged by water exposure, so this should not be too expensive.

Dead Coin Battery

Another reason that your Nissan Qashqai key fob may not work is that the battery in the coin has gone dead. The batteries typically last for 3-5 years, but they can become depleted over time, particularly when the fob is dropped frequently. It is possible to replace the battery with a fresh one, but make sure it's the same size and voltage as the original. If you're using another battery, it may cause the key to have an invalid key ID that could hinder it from pairing with your vehicle.

The best way to change the coin battery in the Nissan Qashqai Key Fob is to pry it open with an small screwdriver that has a flat head. The screwdriver should be inserted into an angled notch on the bottom of the fob, and move it around to separate the two parts of the key fob. Then, remove the old CR2025 button cell battery and insert a new one after noting its position in the fob.

Examine the terminals for dirt or water damage prior to installing the new battery. If not, clean the terminals using small amounts of isopropyl alcohol. You'll also need to ensure that the pole cables are connected correctly. They must be connected to the positive and negative poles of the battery, respectively.

Diagnostics of a fault

If your nissan spare key Qashqai key fob stops working after exposure to pure rain or tap water, it may be a sign of a chip issue inside. You'll need a new keyfob in the event that you can't solve the issue by replacing the battery. If you dropped the key fob on the ground and it stopped working immediately it's most likely due to damage to the internal chip. It is usually possible to get the key fob to work again if you remove and clean the chip using alcohol and paper towels, then put it back in.

Key ID Incorrect is a typical mistake that you might see on the dashboard of your vehicle. This means that the vehicle is unable to recognize the key fob, and will not allow it to start the engine. The problem can be caused by several things such as water damage, undetectable problems in the circuitry of the key fob, or RFID interference.

The key fob will not function in the event that the batteries with 12 volts are dead or don't provide enough electric current. This will affect the Nissan Qashqai's remote keyless system, central locking and the capability to start the engine using the key fob. Check the batteries inside the key fob if you are in a position to lock or unlock your door manually. You could also try re-inserting the battery to reset the transmitter.

Reprogramming

Unless the key fob has been submerged in salt water the device should be able to be restored to its original state after a simple rinse with clean water. You might also try cleaning your electronic chip using isopropyl Alcohol or an electronic cleaner. If none of these works, you may need to replace the key fob.

If your Nissan Intelligent Key still does not function, there could be a connection problem between it and the vehicle. To relink it, start by turning the key in the ignition but without starting the car. Keep doing this until you see the hazard lights flash twice. Turn off the car and take out the key.

Open the fob compartment in your vehicle. It's usually found on a door jamb or the handle for the driver's door. Find the button that says "program" and press it. You will hear a sound once the process is complete.

It's time to put your Intelligent Key to the test. Click all the buttons on the key while at a distance 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.