How to Program a BMW Key Fob Using a BMW Key Programmer BMW key programming allows you to replace or add an additional key. Instructions for this procedure can be found in the instruction manual of your vehicle or online. First, you need a working key to begin the process. https://thekeylabcouk97411.blognody.com/30115076/a-how-to-guide-for-bmw-key-fob-replacement-from-start-to-finish