No headlights on ol' trusty Polar ( 240 wagon) '92 B230F in the "on" state. fuses ok. In the "off" state, the switch is rigged for european mode lights on, it works fine. in the on state it doesn't work, lights out. Haynes manual electric drawings are somewhat fuzzy to read. Does anyone know of better readable drawings or has experience with spontanious burnouts of the two relays for the lights and main lightswitch? Is the bentley manual better in this part.? HELP!, Hans.