1965 Mustang Wiring Diagrams - Average Joe Restoration 1965 Mustang Instrument Panel with Generator Charging System Pictorial (Ford included this modified version of the 1964-1/2 diagram within the 1965 collection) Instrument cluster connections, wiper switch, headlamp switch, ignition switch and lighter . 1965 Mustang Ignition, Starting and 1965 Mustang Radio wiring/connections? - Ford Mustang Forum Mar 19, 20101965 Mustang Radio wiring/connections? Hi all, it's been a bunch of years since I last pulled an old radio and got it working again. My goal is to send it off to get it converted to am/fm.