20 Tools That Will Make You Better At Nissan Qashqai Key Fob

Reasons Why Your Nissan Qashqai Key Fob Won't Work

The Qashqai has a distinct SUV feel to it thanks to its bigger dimensions, and the 19-inch wheels on Ti and ST-L models can be a bit firm at times. The front tyres in the Qashqai may also lose grip on rough surfaces, and its CVT can occasionally display a wrist-flexing torque steering.

This is usually caused by an unresponsive battery that can be replaced in just a few minutes. Make sure the new battery is of the same size, voltage and specification.

Water Damage

Water damage is among the most frequent causes for the Nissan keyfob to display the "key ID incorrect" message. The key fob is fitted with rubber seals that protect the electronic chip inside, however prolonged exposure to moisture could cause it to stop working properly. This is usually the case if you've dropped your key fob into the ocean or a pool water pool, but it could occur if it becomes wet due to soapy hands or rain.

If your key fob is exposed to water for a lengthy period of time, it might need to be cleaned using isopropyl alcohol or electronic cleaner. Or, it could require taking to an expert for repair or replacement.

If your key fob require replacement the process is easy. First, make sure you have a multipack with the correct battery (CR2032 3V). Then open the front and back cases with the help of a small screwdriver. Remove the metal clips, then remove the battery, and then replace it. Reassemble the fob and replace the mechanical key. Check to see if it functions properly. If it isn't it is necessary to bring it to a local Nissan dealer or an experienced auto locksmith to replace the chip in the key. Fortunately, the chip is not normally damaged by exposure to water and therefore this shouldn't be a major expense.

Dead Coin Battery

The coin battery is another common reason for why your Nissan Qashqai remote key fob might not work. The batteries typically last for 3-5 years, but they are susceptible to becoming depleted over time, particularly if the fob is frequently dropped. You can replace the battery with a new one, but make sure it's the same voltage and size as the original. If you replace the battery, it may cause the key to be assigned an incorrect key ID. This could prevent it from being paired with your vehicle.

The best way to change the battery of a coin in a Nissan Qashqai Key Fob is to pry it open with a small flat-head screwdriver. The screwdriver should be inserted into a small notch on the bottom of the fob and move it around to separate the two parts of the key fob. Remove the old CR2025 battery and replace it with a 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 to the terminals. If not clean the terminals with the smallest amount of isopropylethanol. 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.

Diagnostics of a fault

If your nissan juke spare key Qashqai's main fob stops working after being exposed to clean tap or rain water, this could be a sign there's an issue with the internal chip. A battery change won't solve this, and you'll have to buy a new key fob. If the key fob has stopped working after you dropped it, it's likely that the chip inside was damaged. If you clean the chip with isopropylethanol and paper towels and then put it back in the key fob, you'll generally get it working.

Key ID Incorrect is a common error that you can see on the dashboard of your vehicle. The car is unable to recognize the key fob, and consequently, won't allow the car to start. This problem could be caused in many different ways, including water damage, malfunctions that are not detectable in the key fob circuitry or RFID interference.

The key fob will cease to function in the event that the 12 volt batteries are not working or provide enough electrical current. This will affect your Nissan Qashqai's keyless system central locking, as well as the ability to start the engine using the key fob. If you can't lock or unlock the door by hand it is recommended to check the batteries in the 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 come back to life by a simple wash of clean water. You can also try cleaning the electronic chip using isopropyl alcohol or an electronic cleaner. If none of these work, it may be time to replace the entire key fob with an entirely new one.

If your Nissan Intelligent Key still does not function, there may be a problem with the connection between it and your vehicle. Start by turning the ignition key without starting the vehicle. Continue this process until the hazard light flashes two times. Turn off the vehicle and remove the key.

Then, you must open the fob compartment inside your vehicle. It's usually on a door jamb, or the handle of the door for the driver. Find the small "program" button and press it. You should hear a chime sound after the process is completed.

Now that your Intelligent Key is relinked to the car, it's time to test it out. You must stand a certain distance away from the vehicle and hit all the buttons on it. If the lights flash, or the horn sounds, the key is successfully connected to the Nissan. You may also try testing it in close proximity.