I have a '90 RS, just got it, and wanted to know if the part where the heater control, that shows the blower settings, and the red and blue area for hot and cold air, does that light up? At night, I can’t see any of it except the A/C button lights up, but not the settings.
Haynes manual shows 2 illumination bulbs, controlled by the light switch and the “Dashlights Brightness Controller” for lighting up the “Heater Control Panel” one of those bulbs may be the one in the A/C switch, or more then likely it is a 3rd bulb. :hmm: 94