Reasons Why Your Nissan Qashqai Key Fob Won't Work

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

It is usually due to an unresponsive battery that can be replaced in a matter of minutes. Make sure the replacement battery is of the same voltage, size and specifications.

Water Damage

Water damage is one of the most common reasons for a Nissan keyfob to display the "key ID incorrect" message. The rubber seals on the key fob are designed to protect the chip's electronic components, however long-term exposure to moisture can cause it not to work correctly. It's common to see this if your keyfob has been dropped into the water or in a swimming pool. However, it can occur when it's wet due to showers or soapy hands.

If your key fob has been exposed to water over an extended period of time and you're not sure, clean it using isopropyl or electronic cleaner. It may also need to be taken to a specialist to be repaired or replaced.

If your key fob does require replacement, the procedure is relatively simple. First, make sure that you have a multipack with the correct battery (CR2032 3V). Unlock the front and rear cases using a flathead screwdriver. Remove the metal clips, take out the old battery and then replace it. Reassemble the fob and replace the mechanical key. Check to see if it functions correctly. If it does not, you'll need to take it to a Nissan dealer or a professional auto locksmith for the replacement of the chip in the key. Fortunately, the chip is not typically damaged by exposure to water and this shouldn't cost you a lot.

Dead Coin Battery

Another reason why your Nissan Qashqai key fob might not function is because the battery in the coin has gone dead. These batteries usually last 3-5 years, but they may fail over time, particularly if the fob is frequently dropped. You can replace the battery with a new one, but make sure that it's the same voltage and size as the original. If you use a different battery it may cause the key to have an incorrect key ID, which will prevent it from pairing with your vehicle.

The most effective method of changing the coin battery in the Nissan Qashqai Key Fob is to pry it open using the help of a small screwdriver with a flat head. In the screwdriver, push it into a small notch on the bottom of the fob and twist gently to separate the two halves of the key fob. Then, remove the old CR2025 button cell battery and replace it with the new one after confirming its location in the fob.

Before putting the new battery in check to ensure there isn't any dirt or water damage on the terminals. If there is, clean the terminals with a tiny amount of isopropyl alcohol. Also, make sure the pole cables are connected correctly - they should be connected to the negative and positive poles of the battery.

Troubleshooting

If your nissan key programming Qashqai's key fob isn't working after exposure to clean tap or rain water, this could be a sign there is an issue with the internal chip. You'll need a new keyfob in the event that you are unable to fix the issue by replacing the battery. If you dropped the key fob on the ground and it stopped working right away it's likely because it has damaged the internal chip. You can usually get the key fob back to work once again if it is removed and clean the chip using paper towel and isopropyl alcohol and then put it back in.

One common error you may notice on your car's dashboard is "Key ID Not Correct." The vehicle is unable recognize the key fob and thus won't allow the car to start. This issue can be caused by numerous ways, including water damage, malfunctions that are not detectable in the key fob's circuitry or RFID interference.

If the 12 volt battery in your key fob is empty or isn't supplying enough electric current it will cease to function. This can affect your Nissan Qashqai's keyless system, central locking and the ability to start the engine with the key fob. Examine the batteries on the key fob if you're not able to lock or unlock your door by hand. Try re-inserting the battery to reset the transmitter.

Reprogramming

Unless the key fob has been submerged in salt water, it should be able to be revived after a quick wash with clean water. You can also clean the electronic component using isopropyl or electronic cleaner. If none of these work it is possible to replace the key fob.

If your Nissan Intelligent Key is still not functioning, there may 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 this process until the hazard light flashes twice. Turn the vehicle off and remove the keys.

Then, then open the fob compartment in your vehicle. It's usually located on a door jamb, or the handle of the driver's door. Locate the small button labeled "program" and press it. You should hear a chime when the process is completed.

It's time to test your Intelligent Key to the test. Stand some distance away from the vehicle, then click all of 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.