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How to Replace a Dead Coin Battery in Your Jaguar XF
The Jaguar Smart Key system allows you to lock your Jaguar quickly and easily. It also has security features, like the ability "double lock" your vehicle to stop thieves from breaking your windows to gain access.
There are a variety of reasons that your Jaguar XF key fob might not work. These include a dead coin battery, signal interference and a damaged electronic chip.
Dead coin battery
Modern electronic key fobs offer more convenience and security than traditional keys. They can be used to lock and unlock the vehicle, turn on the lights and even start the motor. They also have added features to make driving easier. However, they could lose their charge over time. If you're Jaguar XF key fob has stopped working, it may be due to the fact that the coin battery is dead. The good news is that replacing it is a simple and simple fix.
Crofton drivers will be aware that it's time to get a new battery when the key fob isn't as effective in locking and unlocking from long distances or stops working altogether. Your Jaguar InControl (r), touchscreen interface may display a message that reads "Smart key battery is low".
Slide the blade of the emergency key out to expose the cover of the fob. Then, pull key jaguar in order to remove the chrome side bits and to separate the two components of the key fob's body. Replace the battery that was used by a new one making sure you place it with the positive side facing upwards.
Water damage
If your Jaguar XF key fob has been exposed to soapy water, or it was exposed to salt water, the chip inside may be damaged. The key fob may not work, and you will need to buy a replacement from your dealer. In this situation, you should disassemble your key fob and clean the metal clip that holds it and the chip using isopropyl ethanol.
If the remote control still isn't working, it could be caused by signal interference. This can be caused either by nearby transmitters using the same frequency as the remote control of your XF or by objects such as buildings or trees. If you relocate the remote control should be able to work.
Your Jaguar is designed to ensure that it is constantly monitoring itself all the way from engine performance to emissions to brakes and lights. This means that if your car begins to run out of battery power, you'll be notified by warnings. The key fob will be unable to function and you'll get an alert message that reads "SMART Key LOW BATTERY". You'll need to replace your Jaguar XF keyfob battery as quickly as possible to avoid any problems.
Contacts of the battery may be damaged.
Jaguar key fobs provide more features than traditional mechanical keys. They also are more sophisticated. Like any electronic device, they can become worn out over time, or cease working altogether. If the lock button on your Jaguar key fob begins to malfunction, it is likely that the battery will need to be replaced.
The majority of auto parts stores offer replacement batteries for Jaguar key fobs. But before you replace the battery, ensure that the replacement is a genuine Jaguar part. This will ensure it's the correct size and voltage. Handling the battery with care is essential, since skin moisture and oil can be transferred to the edges, reducing the battery's life and corrosion of the contacts.
A Jaguar key fob can be used as a remote control to unlock the doors of your car to activate the alarm and open the sunroof and windows. It can also double-lock your vehicle, ensuring it is safe from thieves. The Jaguar key fob is made of a steel casing that is difficult to break or cause damage.
Faulty receiver module
The key fob sends out the radio signal at a low-frequency that is interpreted by a receiver module in the Jaguar. This module receives the signal from your smart keys and opens the door locks, or deactivates the security system. The module also lets you to start your vehicle and control the audio system. If the receiver module is defective it may stop working. To resolve the issue remove the battery of 12 volts by disconnecting it from both terminals, and then waiting for some time. Reconnect the battery in reverse.
Another common cause of 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 understanding the key signals. You can reprogram the key fob to allow it to function again by following the directions in the owner’s manual.
Faulty electronic chip
Jaguar key fobs come with electronic transponder chips that are coded. They receive a unique remote control signal and transmit it to the car's receiver module. If the receiver module becomes malfunctioning, you will not be allowed to use your key fob to unlock or lock your car. There are a few common causes that you can fix yourself.
Check first that the button on the key fob is functioning. If not, you may have a worn out button or contact. It is important to replace the battery properly. Be sure to choose an alternative battery that has identical in size, voltage and specifications as the original. Also, ensure that the new battery isn't exposed to water or salt.
It is important to seek out an experienced locksmith that is able to repair or replacing your Jaguar key fob. This type of service is costly, but it's far less expensive than purchasing a new key fob at the dealer. You could even complete the job yourself if you have the appropriate equipment.
