How do you remove ignition switch on 1989 Toyota pickup?

To remove the ignition switch on a 1989 Toyota pickup, first disconnect the battery to ensure safety. Then, remove the steering column cover by unscrewing the screws that hold it in place. Next, locate the ignition switch assembly, disconnect the wiring harness, and unscrew the switch from its mounting position. Finally, pull the ignition switch out and replace it if necessary.