New here, first post. My 97 3.0L diesel LC has developed a bad habit of turning on the headlights even when the switch is OFF. Has anyone else had this fault? I'm not sure whether the switch is faulty or if it's wiring damaged. Only the headlights are coming on, not the tail lights when it happens. When the switch is on normally, the tail lights are on ok. I'm thinking of buying a second hand headlight-indicator stalk and fitting it to see will that cure it. Any suggestions welcome.