How to Know It's Time For a Key Fob Replacement
There are two ways that Jaguar drivers can tell if it's time to get replacement of the key fob. The Message Center will send an alert that reads "smart key battery low." Or the range of the fob will be reduced.
These days, a replacement key for your car is not something you can purchase at the hardware store. It requires specialized programming tools which dealers have.
Cost
Before you start to make any decisions, you need to know the cost to replace your Jaguar key fob if you've lost it or it stopped functioning. The cost of a replacement key fob can range between $75 and $225, depending on whether it comes with extra features or the model of your vehicle. Some dealers offer an opportunity to replace a key fob at a cost of a few dollars.
The dealer is the best place to look to get an alternative Jaguar key fob. They usually can give you a new key in a short time and will program it for your Jaguar. They will need the VIN number to verify that the new key is compatible with your Jaguar.
Replace the Jaguar key fob's battery right away If it's dead. Often the message center on your car will display SMART KEY BATTERY LOW to alert you that the fob battery must be replaced.
If you already have a standard keyfob you can purchase a new one on the internet or at a hardware shop. If you own an Jaguar key with chip you may have to visit a dealer or an automotive locksmith to get help. These keys require a sophisticated cutting machine, which isn't available in all locksmith stores or hardware stores. The majority of Jaguar keys which aren't cut by the dealer must also be programmed so they work with your car.
Battery
Jaguar car key fobs need batteries that are replaced periodically. It's a costly service, but there are ways to cut the cost. You can, for instance purchase the replacement key fob online or from a local locksmith for an affordable price compared to the dealer. However, you will still require the assistance of a professional in programming the new key.
Crofton drivers will usually be aware that it's time to buy a new Jaguar key fob battery when their device isn't functioning as well as it used to, or when the key fob isn't able to lock or unlock their vehicle from a distance. Alternatively, they may receive an alert on their InControl touchscreen that indicates the key fob battery is low.
A brand new Jaguar key fob battery can be bought on the internet or from a locksmith. You'll also need to program the key in order to start your vehicle. This can be done in the dealership or through an on-the-go locksmith.
Take care when handling a brand new battery for a key fob with care. It is prone to absorbing oil and moisture from your fingers. To prevent this from happening you should use a clean cloth or paper towel to rub the top and bottom of the battery. You should avoid touching the edges and sides of the battery since these could cause corrosion. The new battery should fit inside the key fob, with the positive side facing upwards.
Programming
Many Crofton drivers are aware that it's time for a key fob replacement when their car stops responding to the key fob or they see a message in their InControl display indicating that the battery is not fully charged. The Jaguar dealership can offer the new keyfob or they can purchase it online. They'll need to program it to work with their car.
First, ensure that all the key fobs that you want to program can be found nearby. Turn the ignition on and hold the button. You will hear a buzz that indicates that the programming mode is in place You can then press the lock button on each of the key fobs which you would like to program.
After you have pressed and released the lock button on all of the key fobs you'll need to return the car to the ignition and press the switch to turn off/on again. The car will sound a chime to indicate that the key fobs are successfully connected. You can then test the key fobs by locking and unlocking the car.
You can also employ a diagnostic tool that can erase the memory of a Jaguar key fob. This method, however, does not work for all vehicles and requires a professional to perform the service.
Installation
The key fob of your Jaguar can be a great source of convenience, but it requires electricity to function - which is provided by a battery. Batteries do not last forever and eventually you'll need to replace them. The good part is that replacing the battery in your Jaguar key fob isn't an overwhelming task and will only take about a couple of minutes at home or in a shop.
You can buy a new Jaguar key fob online or at an authorized locksmith in your area. If you purchase a new Jaguar key fob at an auto dealer, they will usually program it for you. However, this can be expensive. It is also advisable to think about having a spare key fob programmed to use it in the event you lose yours.
Remove The Keylab on your key fob. Use the emergency key blade to remove the body of key fob. Insert a brand new CR2032 battery into the key fob, with the positive side facing upwards. Slide or snap the cover back into it's place. Handle the new battery with care as touching the top and bottom faces could cause moisture to transfer and lead to corrosion. It is also recommended to wash your hands before handling the new battery to avoid contaminating its contacts.