When the headlamp switch is turned to the HEAD position, battery voltage is applied to the headlamp opening door actuator control module through circuit. 10. The LH head lamp door opens when battery voltage is applied to the LH headlamp opening door assembly through circuit 576 and ground is applied to circuit 577. The RH headlamp door opens when battery voltage is applied to the RH headlamp opening door assembly through circuit 578 and ground is applied to circuit 579. When the headlamp switch is moved to the OFF position battery voltage is no longer applied to the headlamp opening door actuator module through circuit 10. The LH headlamp door closes when battery voltage is applied to the LH headlamp opening door assembly through circuit 577 and ground is applied to circuit 576. The RH headlamp door closes when battery voltage is applied to the RH headlamp opening door assembly through circuit 579 and ground is applied to circuit 578. Battery voltage is constantly applied to the headlamp opening door actuator control module from the LH HDLP DOOR MiniFuse® (circuit 840) and from the RH HDLP DOOR, MiniFuse (circuit 740). The headlamp opening door actuator control module is grounded by circuit 150 to G106.