Reasons Why Your Nissan Qashqai Key Fob Won't Work

The Qashqai's bigger dimensions give it a distinct SUV feel. Its ride on 19-inch alloy wheels on Ti and STL versions may also be a bit firm. The front tyres may lose grip on rough surfaces, and its CVT can occasionally display wrist-flexing torque steer.

This is usually the result of dead batteries, which can be replaced in just a few minutes. Make sure the replacement car keys nissan battery is the same voltage, size, and specification.

Water Damage

One of the most common reasons that a Nissan key fob gives the "key ID incorrect" message is due to water damage. The rubber seals on the key fob guard the electronic chip, but prolonged exposure to moisture could cause it to not function effectively. This is usually the case in the event that you've dropped your key fob in the ocean or a swimming pools, but it could happen when it's wet from soapy hands or rain.

If your key fob was exposed to water for the course of a long time and you're not sure, clean it using isopropyl or electronic cleaner. Or, it could need to be taken to a specialist for repair or replacement nissan key fob.

If your key fob has to be replaced, it's an easy procedure. First, ensure that you have an appropriate multipack battery (CR2032 3V). Remove the front and back cases using a flathead screwdriver. Remove the clips made of metal, then remove the old battery and then replace it. After reassembling the fob put the mechanical key back in its place and make sure it operates correctly. If it doesn't it is necessary to take it to a local Nissan dealer or an expert auto locksmith to fix the chip on the key. The chip is usually not damaged by water so it should not be too expensive.

Dead Coin Battery

Another common reason your Nissan Qashqai key fob may not function is that the coin battery has gone dead. They last for 3-5 years, but they will eventually fail in the event that the fob has been dropped often. 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 are using an alternative battery, it could cause the key to have an incorrect key ID that could hinder it from connecting to your vehicle.

The most effective method to replace the battery on a Nissan Qashqai key fob is by removing the fob with a small flat head screwdriver. The screwdriver should be put into a small hole on the bottom of the key fob. Make sure to gently twist the screwdriver to divide the two halves. Then, remove the old CR2025 button cell battery and insert a new one after noting its location in the fob.

Before you put the new battery into place, make sure there is no dirt or water damage to the terminals. If not clean the terminals with a small amount isopropyl ethanol. You'll also need to make sure the pole cables are plugged in correctly - they should be connected to the positive and negative poles of the battery.

Diagnostics of a fault

If your Nissan Qashqai's primary fob isn't working after exposure to pure rainwater or clean tap water, this could indicate that there's an issue with the internal chip. You'll need a new keyfob if you can't fix the problem by changing 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 function once more if you remove and clean the chip using paper towel and isopropyl alcohol, then put it back in.

One common error you might see on your car's dashboard is "Key ID Not Correct." This means that the car cannot recognize the key fob and will not allow it to start the engine. This can happen in several ways, such as water damage, problems undetectable in the circuitry of the key fob or RFID interference.

If the 12 volt battery on your key fob is dead or not providing sufficient electric current it will cease to function. This will affect the remote keyless system and central locking in your Nissan Qashqai, as well as stopping you from starting your engine using the key fob (if equipped with Intelligent Key). If you can't lock or unlock the door by hand, you should check the batteries inside the key fob to make sure they are in good shape. You could also try reinstalling the battery to reset your transmitter.

Reprogramming

If the key fob was not submerged in saltwater the device should be able to be restored to its original state with a simple wash of clean water. You can also clean the electronic chip using isopropyl or electronic cleaner. If none of these works it is possible to replace the key fob.

If your Nissan Intelligent Key still does not function, there might be a problem connecting between it and the vehicle. To relink it, start by turning the key into the ignition, without turning on the car. Repeat this process until the hazard light flashes two times. After that, turn the car off and take out the keys.

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

Now that your Intelligent Key is relinked to the car It's time to test it out. Stand some distance away from the car, and hit all the buttons on the key. If the lights flash, or the horn sounds, the key is successfully connected to the Nissan. You can also test it near the Nissan.