From left to right we have the Map Light (above the glove compartment), Courtesy Light Switch (pillar lights, hardtop only), Panel Light Switch (lights underneath each end of the instrument panel) and the last one is either Convertible Top Switch, Defog Control Switch or if the XR-7 isn't a convertible and the defogger wasn't ordered it is a non-functional accessory switch.
Would all of those functions correspond on a Shelby?
- Phillip