Reasons Why Your Nissan Qashqai Key Fob Won't Work

The Qashqai has a distinctly SUV feel to it thanks to its larger dimensions, and the 19-inch wheels on 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 may occasionally exhibit wrist-flexing torque steer.

This is usually the result of a dead battery, which can be replaced in a matter of minutes. Make sure the battery you replace is of the same size, voltage and specification.

Water Damage

Water damage is among the most common reasons for a Nissan keyfob to display the "key ID wrong" message. The rubber seals on the key fob are designed to protect the electronic chip, but prolonged moisture exposure can cause it to stop working correctly. It is common to observe this if your key fob was dropped in the water or in a swimming pool. It can also occur when it's wet from the rain or soapy hands.

If your key fob was exposed to water for an extended period of time it is possible to clean it using isopropyl or electronic cleaner. Alternatively, it might require the attention of a professional to repair or replace it.

If your key fob has to be replaced, it is a relatively simple procedure. Make sure you have the right multipack (CR2032, 3V). Then, you can open the back and front cases with the help of a small screwdriver. Remove the metal clips, remove the old battery and replace it. Reassemble the fob and replace the mechanical key. Check to see if it functions properly. If it does not then you'll have to bring it to a local Nissan dealer or an expert auto locksmith to fix the key chip. Fortunately, the chip is not typically damaged by exposure to water which means that this shouldn't cost you a lot.

Dead Coin Battery

The coin battery is a second frequent reason why your nissan qashqai key replacement Qashqai remote key fob may not work. These batteries last three to five years, but will eventually fail in the event that the fob has been dropped frequently. You could replace the battery however, make sure it's the same voltage and same size as the original. If you install a new nissan key battery, it could cause the key to be assigned a different key ID. This could prevent it from being connected to your vehicle.

The best way to change the battery of a coin in the Nissan Qashqai Key Fob is to open it with the help of a small screwdriver with a flat head. The screwdriver needs to be inserted into a small notch at the bottom of your key fob. Simply twist the screwdriver to divide the two halves. Remove the old CR2025 battery and replace it with a brand new one, noting the position of the old one within the fob.

Check the terminals for any water damage or dirt before installing the new battery. If there is, clean the terminals with a tiny amount of isopropyl alcohol. Make sure that the pole cables are properly connected. They should be connected to the positive and negative poles of your battery.

Troubleshooting

If your Nissan Qashqai key fob stops working after exposure to clean rain or tap water it could be an indication of an internal chip issue. You'll require a new fob if you can't resolve the issue by changing the battery. If the key fob stopped working after you dropped it, it is likely that the chip inside was damaged. It is usually possible to get the key fob back to function once more if you remove and clean the chip using paper towel and isopropyl alcohol and then insert it back in.

Key ID Incorrect is a typical error that can be seen on the dashboard of your vehicle. The vehicle is unable recognize the key fob which is why it won't allow the vehicle to start. The issue could be caused by several things such as water damage, undetectable malfunctions in the circuitry of the key fob or RFID interference.

The key fob will not function if the 12 volt batteries are not working or provide enough electrical current. This will affect the Nissan Qashqai's keyless system central locking, as well as the ability to start the engine using the key fob. If you can't unlock or lock the door manually, you should check the batteries on the key fob to make sure they are in good shape. You can also try re-inserting the battery to reset the transmitter.

Reprogramming

If the key fob is not been submerged in salt water, it should be able to return to life after a simple wash with clean water. You can also clean the electronic chip by using isopropyl or electronic cleaner. If none of these methods work it is possible to replace the key fob.

If your Nissan Intelligent Key is still not functioning, there may be a problem with the connection between it and your car. Start by turning the ignition key without initiating the vehicle. Repeat this process until the hazard light blinks twice. Then, turn the car off and remove the keys.

Next, open the fob compartment of your vehicle. It is usually located on a door jamb or driver's door handle. Find the small button labeled "program" and press it. You should hear a chime once the process is complete.

It's time to test your Intelligent Key to the test. Set your feet a distance from the vehicle and press all the buttons on the key. If the lights flash or the horn sounds, then the key is successfully connected to the Nissan. You may also try testing the key in close proximity.