Dimmer and other interior lights not working.
Just bought a 2012 TDI Sedan, 6 speed manual. Love it, but when I try to adjust the dimmer wheel, nothing. The gauges are lit, but not adjusting. Also, at night when I turn this lights on, the radio nobs and buttons aren’t lighting up, nor the window buttons on the doors. Could it be a fuse issue or potentially a relay issue because multiple lights are malfunctioning? Any input would be appreciated!