Fog/Driving Lamp: Description and Operation

CIRCUIT DESCRIPTION

With the light switch in PARK or HEAD, the tail lamp relay coil is energized through the ETACM. Battery voltage is applied to the front fog lamps relay coil from the closed contact of the tail lamp relay when the dimmer switch is in the low position.

With the front fog lamp switch in ON, ground is provided to the coil of the fog lamp relay. Battery voltage from the front fog lamps fuse is then provided to the LEFT/RIGHT front fog lamps through the closed contact of the front fog lamp relay. Lighting the fog lamps.