Reasons Why Your Nissan Qashqai Key Fob Won't Work

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

This is generally caused by an inoperable coin battery, which is easily replaced in a matter of minutes. Be sure that the replacement battery is of the same voltage, size, and specification.

Water Damage

One of the most frequent reasons why a Nissan key fob will give the "key ID is not correct" message is due to water damage. The rubber seals on the key fob guard the chip's electronic components, however prolonged exposure to moisture could cause it not to work correctly. This is often the case when you've dropped your key fob in the ocean or into a swimming pool, but it can also happen if it gets wet from rain or soapy hands.

If your key fob was exposed to water over a long period of time then you might need to clean it with isopropyl or electronic cleaner. It may also require the attention of a specialist for repair or replacement.

If your key fob require replacement the process is simple. First, make sure you have an appropriate multipack battery (CR2032 3V). Then open the back and front cases using a small flathead screwdriver. It is necessary to remove the clips for retaining metal and push out the old battery, and then replace it with the new one. After reassembling the fob, put the mechanical key back in its place and make sure it is working correctly. If not then you'll need to take it to an Nissan dealer or a professional auto locksmith for the replacement of the chip. Fortunately the chip isn't usually damaged by water exposure, so this should not be a huge expense.

Dead Coin Battery

The coin battery is another common reason for why your Nissan Qashqai remote key fob won't work. They last for three to five years, however they can become faulty over time if the fob has been frequentedly dropped. You could replace the battery but be sure to use the same voltage and the same size as the original. If you choose to use a brand new battery, it may cause the key to be assigned a different key ID. This could prevent it from being linked to your vehicle.

The best method to replace the battery inside the Nissan Qashqai Key Fob is to break it open using an small screwdriver that has a flat head. The screwdriver should be inserted into a small hole on the bottom of the key fob. The screwdriver should be gently twisted to separate 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.

Before you put the new battery into place be sure that there is no water damage or dirt on the terminals. If there is clean the terminals with small amounts of isopropyl alcohol. You'll also want to ensure that the pole cables are connected correctly. They should be connected to the negative and positive poles of the battery, respectively.

Fault Diagnosis

If your Nissan Qashqai key fob stops working after exposure to clean tap water or rain it could be a sign of a chip problem inside the. The battery replacement nissan key fob won't fix the issue, and you'll need to buy another key fob. If the key fob stopped working after dropping it, it's likely that the chip inside was damaged. It is possible to get the key fob back to function again if you take it out and clean the chip with alcohol and paper towels and then insert it back into.

Key ID Incorrect is a typical mistake that you might see on the dashboard of your vehicle. This means that the car is unable to recognize the key fob and will not allow it to start the engine. This problem can be caused numerous ways, including water damage, issues that are undetectable in the circuitry of the key fob or RFID interference.

The key fob won't work in the event that the 12 volt batteries are dead or don't provide enough electrical current. This can affect the remote keyless system and central locking on your Nissan Qashqai, as well as preventing you from starting your engine using the key fob (if equipped with Intelligent Key). Check the batteries in the key fob in case you are not able to lock or unlock your door manually. You can also try re-inserting the battery to reset the transmitter.

Reprogramming

If the key fob had not been submerged in salt water and is unable to come back to life after a simple wash with clean water. You can also try cleaning the electronic chip using isopropyl Alcohol or an electronic cleaner. If none of these work it could be time to replace the entire key fob with an entirely new one.

If your Nissan Intelligent Key is still not working, it could be a problem with the connection between it and the car. Start by turning the ignition key without starting the vehicle. Keep doing this until you see the hazards lights flash twice. Then, turn the vehicle off and take the keys out.

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

It's time to test your Intelligent Key to the test. Stand some distance away from the vehicle, and press all the buttons on the key. If the lights flash or the horn sounds, then the key is connected to the Nissan. You can also test it close to the Nissan.