https://www.g28carkeys.co.uk/b....uckinghamshire-auto-
Automotive Locksmith Key Programming Modern cars require some type of key programming. Depending on the model and make, the process may be as simple as using an additional key to program the onboard computer, or as complicated as EEPROM or OBD2 programming. The majority of US and Asian car manufacturers share their programming protocols with auto tool manufacturers to allow them to develop hardware and software for automotive locksmiths to use. Transponder Chips Most modern cars are equipped with transponder chips to