Reasons Why Your Nissan Qashqai Key Fob Won't Work

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

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

Water Damage

Water damage is one of the most common causes for an Nissan keyfob to display the "key ID is wrong" message. The key fob comes with rubber seals that protect the electronic chip inside, however prolonged exposure to moisture can cause it to stop working properly. It's typical to observe this if your keyfob was dropped in the water or in a swimming pool. However, it can occur when it becomes wet from rain or soapy hands.

If your key fob has been exposed to water for an extended duration, it might have to be cleaned using isopropyl alcohol, or electronic cleaner. It might also need to be sent to a professional to repair or replace it.

If your key fob has to be replaced, it's quite simple to do. Make sure you've got the correct multipack (CR2032 3V). Unlock the front and rear cases with the flat-head screwdriver. It is necessary to remove the clips for retaining metal and pull out the old battery, and then insert the new one. After reassembling the fob put the mechanical key back into place and check that it is working correctly. If it isn't, you'll need to take it to an Nissan dealer or a professional auto locksmith for replacement of the key chip. The chip is typically not damaged by water, so it shouldn't be too expensive.

Dead Coin Battery

Another reason that the reason your Nissan Qashqai key fob may not function is that the battery in the coin has gone dead. https://www.g28carkeys.co.uk/nissan-car-key-replacements-near-me/ -5 years but can go bad in time, particularly when the fob is frequently dropped. You could replace the battery but ensure it's the same voltage and same size as the original. If you choose to use a brand new battery, it may cause the key to be assigned a wrong key ID. This can prevent it from being connected to your vehicle.

The most efficient method of replacing the battery on the Nissan Qashqai key fob is by prying open the key fob using the small screwdriver with a flat-head. Insert the screwdriver into a small notch on the bottom of the fob and turn it around gently to separate the two halves of the key fob. Remove the old CR2025 battery and replace it with a brand new one, noting the position of the old one in the fob.

Before putting the new battery into place check to ensure there is no dirt or water damage on the terminals. If there is, wash the terminals with a small amount of isopropyl alcohol. You should also make sure the pole cables are plugged in correctly. They must be connected to the positive and negative poles of the battery, respectively.

Troubleshooting

If your Nissan Qashqai's key fob doesn't function after being exposed to water that is clean from a tap or rain, this could indicate that there's an issue with the internal chip. Changing the battery won't fix this issue, and you'll have to purchase the new key fob. If the key fob has stopped working after dropping it, it is likely that the chip inside was damaged. If you clean the chip using isopropyl ethanol and a paper towel, then replace it in the key fob, you'll generally get it working.

One common error you may see on the dashboard of your car is "Key ID Incorrect." This means that the car is unable to recognize the key fob, and will not allow it to start the engine. The issue could be caused by a variety of factors including water damage, undetectable issues in the circuitry of the key fob or RFID interference.

The key fob will not function if the 12 volt batteries are dead or don't provide enough electric current. This can affect your Nissan Qashqai's remote keyless system central locking, as well as the ability to start the engine using the key fob. If you're unable unlock or lock the door by hand, you should check the batteries inside your key fob to be sure they're in good shape. You may also try installing the battery again to reset your transmitter.

Reprogramming

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

If your Nissan Intelligent Key still does not function, there could be a connection issue between it and your vehicle. Start by turning the ignition key without beginning the car. Continue to do this until you see the hazards lights flash twice. Turn the vehicle off and remove the keys.

Open the fob compartment in your vehicle. This is usually located in a door jamb on the handle on the driver's side, or under an armrest. Find the small "program" button and press it. When the process is complete you will hear an audible sound.

It's time to test your Intelligent Key to the test. Stand some distance away from the vehicle, then press all the buttons on the key. If the lights flash and the horn sounds it means the key has been successfully linked to the Nissan. You may also try testing it in close proximity.