Lighting and Horns: Description and Operation
Battery power is applied at all times to the "HEAD" "MAIN" and "BTN" fuses, which supply power to the headlight relay which supplies power to the combination switch. This switch controls the headlights, parking lights, headlight hi/lo beam switch, flash-to-pass switch and the headlight beam indicator on the instrument cluster.The "TAIL" fuse powers the tail lights, license lights, front park/turn lights, front side marker lights, electronic time and alarm control module, audio system, digital clock and instrument panel dimmer switch.