Key Fob Programming Near Me Modern cars have an RFID key fob. A car's radio receiver that is tuned to the signal of the fob decrypts the signal and then responds in a manner that allows unlocking, locking or even starting the engine. Some car owners have their fobs taken https://auto-locksmith92176.onesmablog.com/the-ultimate-glossary-on-terms-about-car-key-program-near-me-69591890