Examples of Ford transponder keys and key fobs. Ford has used electronic transponder keys (coded “PATS” keys) since the late 1990s, meaning most Ford keys require programming to the vehicle’s immobilizer. According to Ford’s official guidance, if all your coded keys are lost or stolen, you must obtain new keys from a Ford dealer with proof of identification and vehicle ownership. This usually involves towing the vehicle to the dealership for coding. Notably, Ford also warns that key codes for vehicles over 10 years old may no longer be available in their system, in which case the dealer might recommend a reputable locksmith to cut and program a new key. In practice, automotive locksmiths are often fully capable of cutting and programming Ford keys on-site – eliminating the need to tow the car. In fact, for most Ford models there is no need to tow to the dealer if you lose your keys, as a mobile locksmith can usually make and program a new key at your location. This is typically faster and can be more cost-effective. Ford’s own procedures note that if a dealer cannot duplicate a key (especially for older models), a qualified locksmith is the next best option. In summary, Ford key copy or replacement can usually be handled by locksmiths (who have the proper key blanks and programming tools), often at lower cost than the dealership – but do have your VIN and proof of ownership ready either way, as these will be needed to generate the new keys.

U.S. Models & Years

F-150/F-250/F-350 (1948–present); Mustang (1964–present); Explorer (1991–present); Escape (2000–present); Edge (2006–present); Expedition (1997–present); Ranger (1983–present); Focus (1998–2018); Fusion (2005–2020); Bronco (1966–1996; 2021–present).