Automobile fog light control device

The utility model discloses an automobile fog light control device, comprising a position light switch, a first relay, a front fog light switch, a second relay, a rear fog light switch and a rear fog light controller, wherein the position light switch is used for turning on and off a position light and is connected in series between a power supply and the position light; the coil of the first relay is connected with the power supply in series by virtue of the position light switch; the front fog light switch is used for turning on and off a front fog light and is connected with the power supply in series by virtue of the normally open contact of the first relay, the coil of the second relay is connected with the front fog switch, the normally open contact of the first relay and the power supply in series; the normally open contact of the second relay is connected with the front fog light and the power supply in series; the rear fog light switch is used for turning on and off a rear fog light, and one end of the rear fog light switch is connected with the power supply by virtue of the normally open contact of the first relay; one input terminal of the rear fog light controller is connected with the front fog light switch in parallel, another input terminal is connected with the other end of the rear fog light switch, and the output terminal of the rear fog light switch controller is connected with the rear fog light. The utility model simply and effectively realizes fog light control requirements specified by regulations.