Reasons Why Your Nissan Qashqai Key Fob Won't Work

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

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

Water Damage

Water damage is among the most frequent causes for a nissan car key replacement keyfob to display the "key ID is wrong" message. The key fob comes with rubber seals which protect the chip inside, however prolonged exposure to moisture could cause it to stop working properly. It's normal to see this if your keyfob has been dropped in the ocean or in a pool. But it can also happen when it gets wet due to rain or soapy hand.

If your key fob has been exposed to water for a long duration, it might have to be cleaned with isopropyl alcohol or electronic cleaner. It could also have to be sent to an expert for repair or replacement.

If your key fob require replacement the process is easy. Make sure you've got the correct multipack (CR2032, 3V). Open the front and rear cases with a flathead screwdriver. You'll have to remove the clips for retaining metal and pull out the old battery, and then replace it with the new one. After reassembling your fob, put the mechanical key back in its place and make sure it operates correctly. If not, you will need to take it to your local Nissan dealer or an expert auto locksmith to repair the chip in the key. The chip is usually not damaged by water and therefore shouldn't be too expensive.

Dead Coin Battery

Another common reason your Nissan Qashqai key fob may not work is that the battery in the coin has gone dead. The batteries typically last between 3-5 years, but they are susceptible to becoming depleted over time, especially if the fob is dropped frequently. You can replace the battery however, make sure it's the same voltage and the same size as the first. If you choose to use a brand new battery, it could cause the key to be assigned a wrong key ID. This could prevent it from being paired with your vehicle.

The most efficient method to change the battery of a coin in a Nissan Car Key Replacement Qashqai Key Fob is to pry it open using an incredibly small screwdriver. The screwdriver should be inserted into a small notch at 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 another one after confirming its location in the fob.

Before you put the new battery in place be sure that there is no water damage or dirt on the terminals. If so, clean the terminals using a small amount isopropyl ethanol. You'll also need to make sure the pole cables are connected correctly. They must be connected to the negative and positive poles of the battery respectively.

Fault Diagnosis

If your Nissan Qashqai's main fob stops working after being exposed to water that is clean from a tap or rain it could be a sign there's a problem with the internal chip. Change the battery won't fix this, and you'll need to buy a new key fob. If you dropped the key fob on the ground and it stopped working immediately it is likely due to the damage to the internal chip. You can usually get the key fob back to work once again if it is removed and clean the chip with alcohol and paper towels and then insert it back in.

Key ID Incorrect is a common error you may see on the dashboard of your vehicle. The car is unable to recognize the key fob which is why it won't allow the car to start. The problem can be caused by several things including water damage, undetectable faults in the key fob's circuitry, or RFID interference.

The key fob will stop working in the event that 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 with the key fob. If you are unable to lock or unlock the door by hand it is recommended to check the batteries on your key fob to make sure they're in good shape. Try re-inserting the battery to reset the transmitter.

Reprogramming

If the key fob was not submerged into saltwater it should be able to be restored to its original state with a simple rinse of clean water. You can also try cleaning the electronic chip with isopropyl alcohol or an electronic cleaner. If these methods don't work It could be the time to replace the entire key fob by a new one.

If your Nissan Intelligent Key is still not working, there could be a problem with the connection between it and your car. To reconnect it, begin by turning the key into the ignition but without starting the car. Continue this process until you see the hazards lights flash twice. Turn off the vehicle and take off the key.

Open the fob compartment of your vehicle's fob compartment. It's usually found on the door jamb or driver's door handle. Find the small "program" button and press it. When the process is complete you will hear a chime.

It's time to test your Intelligent Key to the test. Stand some distance away from the vehicle and hit all the buttons on it. If the lights flash and the horn sound this means that the key has successfully linked to the Nissan. You may also try testing it close to the Nissan.