How to Program a BMW Key Fob Using a BMW Key Programmer BMW key programming lets you change or add a new key. The steps to accomplish this are usually found in the car's manual or on the internet. To begin, you'll need an operating key. Insert the ignition key https://carkeyreplacement81731.theideasblog.com/30500158/ten-ways-to-build-your-bmw-key-fob-replacement-empire