Cruise control switch replacement

if it is like my explorer first DISCONNECT THE NEGATIVE BATTERY CABLE THEN THE POSITIVE AND WAIT MINIMUM OF 2MIN!!! I say this in that way only because you need to remove the air bag from the steering wheel to access the cruise as well as the radio control switches. Failure to do this step can result in accidental deployment of air bag. Now look for the two circular plastic bolt covers, 1 on each side of steering wheel collar behind switches, almost the size of a quarter. Undo bolts, remove airbag module and disconnect wires. Remove the mounting screws for the cruise control switch and unhook wires>