Low Beams dead, Hi Beam Fine?

THINK how it WORKS. THINK of the path the map the flow

Turn on the LIGHT SWITCH where does it go?

To the DIMMER SWITCH.

DIMMER switch provides EITHER dim or bright. Do dimmer switches go bad? Do the connector terminals go bad? YES!!

ONE wire for Each from the dimmer, HOW do they "get there?"

BOTH bright and dim wires go OUT through the BULKHEAD CONNECTOR. Are bulkhead connectors a problem? YES!!!

THEN where? The harness wires carries the bright OR dim power through the harness wires, around the fender, out to the radiator area, where it all junctions to the two lamp connectors. CAN THAT BE A PROBLEM? YES!!! More TERMINAL CONNECTIONS!!!!

Can BOTH headlights be burned out? NOT likely but POSSIBLY. Are headlights a problem? YES!!