Reasons Why Your Nissan Qashqai Key Fob Won't Work

The Qashqai's large dimensions give it an SUV feel. Its ride on 19-inch alloy wheels on Ti and STL versions may also be firm. The front tyres of Qashqai can also lose grip on bumpy surfaces, and the CVT could occasionally show wrist-flexing torque steering.

This is usually due to the battery of a coin that is dead. It is easily replaced in a matter of minutes. Make sure that the replacement battery is of the same size, voltage and specifications.

Water Damage

One of the main reasons why a Nissan key fob displays the "key ID is incorrect" message is due to water damage. The rubber seals on the key fob guard the chip's electronics, but prolonged exposure to moisture can cause it to malfunction properly. It's normal to see this if your keyfob was dropped in the ocean or swimming pool. However, it could also occur when it becomes wet due to rain or soapy hand.

If your key fob was exposed to water over many years then you might need to clean it with isopropyl or electronic cleaner. It could also have to be taken to an expert for repair or replacement.

If your key fob require replacement, the procedure is relatively easy. Make sure you have the correct multipack (CR2032, 3V). Then open the back and front cases using the help of a small screwdriver. Remove the clips made of metal, then remove the battery, and then replace it. Reassemble the fob and replace the mechanical key. Check to see if it functions correctly. If it does not it, you'll need to bring it to a Nissan dealer or professional auto locksmith for replacement of the chip. The chip is not usually damaged by water and therefore shouldn't be too expensive.

Dead Coin Battery

The coin battery is another common reason why your Nissan Qashqai remote key fob might not function. The batteries typically last for 3-5 years, but they are susceptible to becoming depleted over time, particularly when the fob is dropped frequently. You could replace the battery but make sure it is the same voltage and the same dimensions as the original. If you replace the battery, it could cause the key to be assigned an incorrect key ID. This will prevent it from being connected to your vehicle.

The most effective method to replace the battery on a Nissan Qashqai key fob is by removing the fob with an incredibly small screwdriver with a flat head. The screwdriver needs to be inserted into a small notch at the bottom of your key fob. Gently twist the screwdriver to break the two halves. Then, remove the old CR2025 button cell battery and insert a new one after noting its position on the fob.

Check the terminals for any water damage or dirt before installing the new battery. If there is, wash the terminals using a small amount of isopropyl alcohol. Also, ensure that the pole cables are connected properly - they must be connected to the positive and negative poles of your battery, respectively.

Troubleshooting

If your Nissan Qashqai key fob stops working after exposure to pure tap water or rain, it may be an indication of a chip issue inside. You'll require a new nissan key fob if you can't fix the problem by replacing the battery. If the key fob didn't work after dropping it, it's likely that the chip inside was damaged. If you clean the chip with isopropyl ethanol and paper towel and then put it back in the key fob, you can generally get it back to working.

Key ID Incorrect is a common error you may see on the dashboard of your car. This means that the vehicle cannot recognize the key fob, and will not allow it to start the engine. The issue can be caused by many things including water damage, undetectable malfunctions in the key fob's circuitry or RFID interference.

If the 12 volt battery on your key fob is broken or is not supplying sufficient electric current, it will stop working. This can affect the Nissan Qashqai's remote keyless system, central locking and the ability to start the engine with the key fob. If you're unable lock or unlock the door by hand, you should check the batteries inside your key fob to be sure they are in good shape. You can also try reinstalling the battery to reset your transmitter.

Reprogramming

If the key fob was not submerged into saltwater it should be able to be revived by a simple wash of clean water. You might also try cleaning your electronic chip using isopropyl ethanol or an electronic cleaner. If none of these works then you might need to replace the key fob.

If your Nissan Intelligent Key still does not work, it could be a connection issue between it and your vehicle. Start by pressing the ignition key, but without activating the vehicle. Continue to do this until the hazard lights flash twice. Turn off the vehicle and remove the key.

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

Now that your Intelligent Key is relinked to the car is the time to test it out. Take a step away from the vehicle, then press all the buttons on it. If the lights flash or the horn sounds, the key is successfully connected to the Nissan. You can also test it close to the Nissan.