Why We Do We Love Nissan Qashqai Key Fob (And You Should Also!)
Reasons Why Your Nissan Qashqai Key Fob Won't Work
The Qashqai has a distinct SUV feel due to its larger dimensions, and the 19-inch wheels on Ti and ST-L models may be a bit stiff at times. The front tyres may lose grip on rough surfaces, and its CVT might occasionally exhibit wrist-flexing torque steer.
This is typically caused by an unresponsive coin battery that can be easily replaced in a matter of minutes. Make sure the replacement battery is of the same voltage, size and specification.
Water Damage
One of the most frequent reasons a Nissan key fob gives the "key ID is incorrect" message is due to water damage. The rubber seals on the key fob protect the chip's electronic circuit, but prolonged moisture exposure can cause it to not function effectively. It's normal to see this if your keyfob was dropped into the ocean or in a pool. However, it could also occur when it is wet due to showers or soapy hands.
If your key fob is exposed to water for a long time, it may need to be cleaned with isopropyl alcohol or electronic cleaner. In addition, it may require taking to an expert for repair or replacement.
If your key fob does need to be replaced the process is simple. First, make sure you have a multipack with the correct battery (CR2032 3V). The front and rear cases using the flat-head screwdriver. Remove the metal clips, remove the battery, and then replace it. After reassembling the fob put the mechanical key back into place and verify that it works as expected. If it does not then you'll have to take it to a Nissan dealer or a professional auto locksmith to repair the key chip. Fortunately the chip isn't typically damaged by exposure to water which means that this shouldn't be a major expense.
Dead Coin Battery
The coin battery is another common reason that your Nissan Qashqai remote key fob might not function. These batteries last for 3-5 years, but they can become faulty over time if the fob has been dropped often. You can replace the battery with a fresh one, but make sure it's the same voltage and size as the original. If you're using a different battery, it can cause the key to have an invalid key ID which will prevent it from paired with your vehicle.
The best way to replace the coin battery on a Nissan Qashqai key fob is by prying open the fob with a small flat head screwdriver. The screwdriver should be put into a small notch on the bottom of the key fob. Simply twist the screwdriver to split the two halves. Remove the old CR2025 battery and replace it with a new one, taking note of the location of the old battery in the fob.
Check the terminals for any water damage or dirt before installing the new battery. If there is clean the terminals with some isopropyl ethanol. You'll also need to ensure that the pole cables are connected correctly. They must be connected to the positive and negative poles of the battery.
Diagnostics of a fault
If your Nissan Qashqai key fob stops working after exposure to clean tap water or rain it could be an indication of a chip problem inside the. nissan car key won't solve this, and you'll have to buy another key fob. If you dropped the key fob on the ground and it stopped working instantly it's most likely due to damage to the internal chip. You can usually get the key fob back to function again if you take it out and clean the chip using alcohol and paper towels and then insert it back into.
Key ID Incorrect is a common mistake that you might see on the dashboard of your car. The car is unable to recognize the key fob, and therefore will not allow the vehicle to start. This problem could be caused in various ways, including water damage, problems that are undetectable in the key fob's circuitry or RFID interference.
If the 12 volt battery in your key fob is broken or is not supplying sufficient electric current, it will stop working. This can affect the remote keyless system as well as central locking on your Nissan Qashqai, as well as preventing you from starting your engine with the key fob (if equipped with Intelligent Key). Check the battery in the key fob if it is in a position to lock or unlock your door manually. You may also try reinserting the battery to reset the transmitter.
Reprogramming
If the key fob was not submerged in saltwater it should be able to return to life with a simple wash of clean water. You can also clean the electronic chip by using isopropyl or electronic cleaner. If these don't work It could be the time to replace the entire key fob with an entirely new one.
If your Nissan Intelligent Key still does not function, there could be a connection problem between it and the vehicle. Start by turning the ignition key without activating the vehicle. Continue doing this until you see the hazard lights flash twice. Then, turn the vehicle off and take the keys out.
Then, open the fob compartment in your vehicle. It's usually on the door jamb or the handle for the driver's door. Find the small "program" button and press it. You will 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. Click all the buttons on the key while you are at a distance from the car. If the lights flash and the horn sound, it means that the key has successfully linked to the Nissan. You can also test it close to the Nissan.