How do you reset central locking code on ford fairmont ba?

To reset the central locking code on a Ford Fairmont BA, first, ensure the vehicle is in the "Off" position. Then, locate the vehicle's central locking module, usually found in the driver's side footwell. Disconnect the module's connector, wait for about 10 seconds, and then reconnect it. Finally, reprogram the remote by pressing any button on the remote to sync it with the vehicle’s system. If issues persist, consult the owner's manual or a professional for further assistance.