My key fob will not open door,s or boot.How can I rectify?

We're the fuse for truck on 2000 Ford focus se

General lee
December 2014

Hi Mike , try this method; fasten all seat belts and close all doors, switch ignition from position l to position ll 4 times within 6 seconds, switch ignition off, programming mode now in operation for 10 seconds, press and hold in any of the buttons on the remote, wait for an acoustic sound (indicates correct programming, to exit programming turn ignition to position lll or wait 10 seconds

nigel
May 2008