Fog Lights

The Fog Lights are controlled by the Fog Light Switch. They can be turned on with the Park Lights or LO Beam Headlights on. When the HI Beam Headlights are turned on, the Fog Lights go out.

The Fog Light Relay controls battery voltage to the Fog Lights. The Fog Light Switch applies voltage to the relay coil. The relay coil is grounded through the HI Beam Headlight filaments. When the HI Beams come on, battery voltage is at both sides of the relay coil. The relay de-energizes the Fog Lights turn off.