The 10 Most Terrifying Things About Replacement Mini Keys
Mini Replacement Key
If your key fob isn't working it may be due to a new battery. It could also need to be reprogrammed to fit the specific vehicle you have.
Typically, you can avail this service through your dealership. However, you may also get in touch with a locksmith. They will utilize the VIN number of your car to make you an entirely new key.
Battery
The battery inside your key fob may run out and stop working over time. Replacing it is easy and easy and can be accomplished at home. Just pry open your fob, unplug the old battery and snap in a new one. It will take a bit of effort but you'll be on the road back to normal in no time. If you need an internal key blade for your key fob, you can purchase it at the time of ordering.
Programming
The key that came with your Mini Cooper comes with a chip that communicates with the vehicle to open the doors and start the engine. It's vital to have a backup key, whether it's for a spare key or in case you lose yours. You can buy the car key you need at your local hardware store. However, you will require a locksmith program to make it compatible with your vehicle.

Coding is a complex and time-consuming process. It involves taking the CAS module out of the car and soldering it into it to extract the key information. The new key has to be programmed in your car by an authorized dealer or a professional BMW/MINI coder. The majority of locksmiths will not accept the job because of this. If you can, try an independent, local BMW/MINI coder instead. They will employ an ID44 chip programmer to connect to your car's BC1 module and read the existing EWS (immobilizer) code from the old key to program the new one.
VIN Number
Every vehicle has its own unique VIN number. This VIN number is composed of 17 characters that may appear random, but they have specific meanings. They are designed to protect vehicles against fraud and theft.
The first three characters of a VIN code are used to identify the location and the maker of the vehicle. These codes are called the World Manufacturer Identifier (WMI). The characters four through eight provide additional information about the vehicle including its specifications and model. The ninth character is an identification code that confirms the VIN as valid. thekeylab.co.uk indicates the year in which the vehicle was made.
You will find the VIN number on a variety of places in your car. It is usually printed on an image that is visible when you look at the dashboard or the windshield. You can also see it on the jamb of the driver's door when you open the door and examine the inside.
Before signing an agreement to purchase a vehicle that is used, be sure to check the VIN. A VIN decoder will help you to get the VIN to ensure that you don't buy a stolen vehicle or one that has damaged. VINs were made standard from 1981, but before 1981 vehicles were issued in the form of a different format which could be difficult to interpret.
Lockout Service
Contrary to traditional car keys modern keys come with a transponder chipset that can disarm the vehicle's standard immobiliser system. These chips are contained in the key itself, and transmit a signal that is picked up by the vehicle's CAS unit that then turns on the engine. The advantage of this feature is that it will to stop thieves from using stolen keys to start your car.
MINI, which is a sub-division of BMW has a track record of maintaining high standards in style and technology. You can replace keys for any MINI model, whether old or new. This service is targeted to drivers of vehicles that can be operated by key fobs.
It could be that your key fob needs an upgrade in battery. A common sign of this is when it takes longer than usual to turn on the lock or unlock button. If this is the situation you should call an expert locksmith in your area to replace the battery inside your fob. The process should take 10 to 30 minutes. This is a faster and less expensive option to replace the entire keyfob. This service is also available if you've locked yourself out of your car and need help to get back inside.