Mini Replacement Key
If your key fob isn't working, it may just need an upgrade to the battery. It could also need to be reprogrammed to work with your vehicle.
This service is typically available at the local dealership. You can also speak with a locksmith in your area. They will make use of the VIN number of your car to create a new key.
Battery
The battery inside your key fob may run out and stop working over time. Replacing it is fast and simple, and can be done at home. Simply open the fob, unplug the battery that was in it and insert a new one. It will take some effort however you'll be driving back to normal in no time. If you need an internal key blade for your key fob, you can request it when placing your order.
Programming
The key that comes with the mini Cooper includes a unique chip inside that communicates with the car to open the doors and start the engine. It is essential to have a backup, whether it's to replace a key or in case you misplace yours. You can find a generic car key at your local hardware store. However, you'll need to have a locksmith program it to work with your vehicle.
The process of coding is time-consuming and complicated. It requires taking the CAS module from the car and soldering into it to extract the key data. The new key needs to be programmed by a licensed BMW/MINI dealer or a professional BMW/MINI coder. This is why the majority of locksmiths will turn the job away. You could also consider an independent BMW/MINI coder in your area. They use an ID44 programmer to connect to the BC1 module in your car and read the EWS (immobilizer code) from the old key in order to program the new key.
VIN Number
Every vehicle has its own unique VIN number. This VIN number is made up of 17 characters that may appear random but have distinct meanings. They are designed to protect cars against theft and fraud.
The first three characters of the VIN code identify the location of the vehicle and the manufacturer of the vehicle. mini replacement key fob are known as the World Manufacturer Identifier or WMI codes. The characters 4-8 provide additional details about the vehicle, including its model and the features. The ninth character is a security code that proves the VIN as valid. The last character is the year in which the vehicle was manufactured.
You can find the VIN number on many different places inside your vehicle. The VIN number is usually printed on a sticker that you can see when you look up at the dashboard or the windscreen. You can also find it on the driver's side door jamb by opening the door and looking into.
If you are considering purchasing an older vehicle, make sure you verify the VIN number before signing the contract. A VIN decoder can assist you in understanding the VIN number to avoid purchasing damaged or stolen vehicle. VINs are standardized since 1981. However, earlier vehicles used a different format, which could be difficult to comprehend.
Lockout Service

Modern key fobs are outfitted with a transponder, which can disable the immobiliser feature of the vehicle. The chips are incorporated into the key and transmit signals to the vehicle's CAS which will start the engine. The benefit of this feature is that it can to stop thieves from using stolen keys to start your vehicle.
MINI, a sub-division within BMW has a long-standing reputation for maintaining high standards in style and technology. Whether your MINI model is new or old it is possible to get a key replacement service for it. This service is targeted for those who own cars that can be operated by key fobs.
If your key fob isn't working, it may simply need a new battery. If it takes longer to unlock or lock the door than is normal it is a typical sign. If this is the case, contact one of the locksmiths in your area to have your fob battery replaced. The process should only take 10 to 30 minutes. This is a faster and cheaper alternative to replacing the entire keyfob. This service is also available if you've locked yourself out of your car and need assistance getting back inside.