According to the manual (p. 196) the Keyless Entry System settings, along with other submenus, are under the i/Set switch's Vehicle Settings menu. The other menus I can get into just fine. But the Vehicle Settings menu won't open for me. If I press i/Set briefly while on that nothing happens. If I hold it longer, it just exits the settings menus entirely. I assume this has something to do with the "While driving, the setting items ... are limited." But I'm not driving, although I do have the key turned far enough to bring the lights on. What's the secret combination here?