Ford Car Key Replacement: What Type of Key Does Your Ford Use?
Ford has used several distinct key technologies across its lineup over the past three decades, and knowing which type your vehicle uses shapes exactly how the replacement is handled. Older F-Series trucks and early Explorers used basic double-sided cut keys with no electronics — these can be duplicated or originated quickly from the door lock or ignition code. Starting in the mid-1990s, Ford began embedding transponder chips in the key head; the chip must be programmed to the vehicle's immobilizer or the engine will crank but not start. Models like the Ford Escape, Ford Explorer, Ford Edge, Ford Expedition, Ford Transit, and Ford Ranger each have specific key profiles and chip types tied to their model year, so our technician identifies your exact specification before cutting anything.
More recent Ford vehicles — particularly those equipped with MyKey and Ford's Intelligent Access system — use proximity smart keys that communicate with the vehicle passively, allowing push-button start without inserting anything into the ignition. These require on-board programming using professional-grade Ford-compatible equipment, and the procedure often involves adding the new key while at least one working key is present, or performing an all-keys-lost sequence when no working key remains. Piscataway Locksmith Corp carries the tools and up-to-date Ford programming software to handle all of these scenarios on-site, at your location, without towing.
