Fog/Driving Lamp: Description and Operation
OPERATIONWhen the Main Light Switch is in "HEAD" and the Dimmer Switch is in the "LO" position, voltage is applied from the HDLP Fuse to the Fog Lamp Switch through the Main Light Switch, Dimmer Switch, and FOG Lamps Fuse. The Left and Right Fog Lamps and the Fog Lamp Indicator Lamp light when voltage is applied to them through the Fog Lamp Switch.
If the Dimmer Switch is in the "HI" position or the Main Light Switch is in the "PARK" or "OFF" position, the Fog Lamp will turn off.