71 Duster turned on the lights an only the headlights on coming on no other ext. lights are working! I do have brake lights. So I pull the switch out turn them back on only have power to one black wire an the green wire which I assume is the wire for the headlights, ran a jumper wire from the black wire with power to the cavity with two black wires an all the rest of the ext. lights come on so I think it needs a new switch. Installed the new switch an only the headlights come on same as before :confused: . Anybody have any ideas what is going on? I have another problem with electrical but I will get this one done before we go on with the other one!