Everything-You-Need-To-Be-Aware-Of-Jaguar-Key-Fob-h
How to Replace a Dead Coin Battery in Your Jaguar XF
The Jaguar Smart Key allows you to lock and unlock your Jaguar quickly. It also comes with security features, including the ability to "double lock" a vehicle to prevent thieves from breaking your windows to gain entry.
However, there are numerous reasons that your Jaguar XF key fob might not work. Some of these include a dead battery, signal interference, and a defective chip.
Dead coin battery
Modern electronic keys offer greater convenience and security over traditional manual keys. They can be used to lock and unlock the vehicle, turn on lights and start the motor. They have additional features that make driving easier. However, they will lose their charge over time. If you're Jaguar XF key fob has stopped working, it may be because the battery is dead. The good news is that replacing it is a simple and easy fix.
Crofton drivers will know it's time to buy replacement batteries when the key fob becomes less effective at locking and unlocking over long distances or stops working altogether. Your Jaguar InControl (r) touchscreen may display a message that reads "Smart key battery is depleted".
To replace G28CarKeys take the emergency key blade to take off the cover of the fob. Then, pull the emergency key in order to remove the chrome side bits, and then break the two pieces of the key fob's body. Replace the old battery making sure that the positive side is facing upward.
Water damage
If your Jaguar XF key fob has been through a bath with soapy water or was exposed to salt water, the electronic chip inside could be damaged. This could prevent the key fob from working and cause you to require an alternative from your dealer. In this scenario, you should disassemble the key fob and clean the metal retaining clips and the electronic chip using isopropyl alcohol.
If the remote control still doesn't work, it might be caused by signal interference. This can be caused either due to nearby transmitters operating on the same frequency as the remote control for your XF, or by objects like buildings or trees. The remote control will continue function if you remove yourself from the source of interference.
Your Jaguar is built so that it monitors itself continuously from engine's performance to emissions to brakes and lights. This means that if it begins to run out of battery power, you'll get warnings. One of them will be an increase in the range of your key fob and another warning message that reads "SMART Key Battery Low." You'll need to replace the Jaguar XF key fob battery in the earliest time possible to avoid problems.
Contacts of the battery may be damaged.
Modern Jaguar key fobs are more advanced than traditional mechanical keys, and they offer a lot of additional functionality. However, like any other electronic device, they will eventually become worn out or stop working entirely. If the lock button on your Jaguar key fob starts to fail, it's likely that the battery will need to be replaced.
You can buy replacement batteries for your Jaguar key fob from most auto parts stores. However, before replacing the battery, be sure that the new one is a genuine Jaguar part. This will ensure that it is of the correct size and voltage. It is also important to handle the battery carefully as touching its outside edges can transfer oil and moisture from the skin that can shorten battery life and also corrode the contacts.
A Jaguar key fob can be used as an remote control that allows you to unlock the doors of your car as well as to turn off the alarm and open the sunroof as well as windows. It can also double-lock your vehicle, making sure it is secure from theft. The Jaguar key fob is secured by a steel casing, making it difficult to break or damage.
Receiver module that is defective
The key fob functions by transmitting a low-frequency radio signal that is picked up by the receiver module inside your Jaguar. The receiver module receives the signal from your smart keys and opens the door locks or disarms the security system. The module also lets you to start your car and control the audio system. The receiver module could cease to function if it's malfunctioning. Take out the 12 volt battery by disconnecting both terminals. Take a moment to wait. Then, reconnect the battery in reverse order.
Another reason for Jaguar XF key fob not functioning is interference from other objects or transmitters operating on the same frequency. Interference may also prevent the Body Control Module (BCM) from being able to recognize the key signals. The key fob can be reset to work properly again by following the directions in the owner's manual.
A malfunctioning electronic chip
Jaguar key fobs come with transponder electronic, coded chips. The chips receive a specific remote control signal, and send it to the receiver module. If the receiver module is faulty, it will prevent you from using your key fob to lock or unlock your car. Fortunately, there are a few common causes of this problem that you can address yourself.
Check first that the button on the key fob works. If not, it's possible that the button or contact is damaged. It is also important to replace the battery in a proper manner. Make sure you choose identical in size, voltage, and specification as the original. Also, ensure that the new battery has not been exposed to water or salt.
If your Jaguar key fob is damaged it is vital to find a skilled locksmith who can repair or replace it. This type of service is expensive, but it is much cheaper than buying a replacement key fob from the dealer. You can even complete this job yourself if you have the appropriate equipment.
