Re: 1947 super clipper fog lights

Posted by HH56 On 2023/11/7 11:26:11

Fog lights are independent and while they get their power from the same battery feed terminal as the headlights they are fused separately.. You can have the park or headlights on at the same time via the headlight switch but fogs can also be operated by themselves.

The #3 terminal on headlight switch is the tail light terminal. When headlights are on it provides power to the lights and the interconnecting wire is so even if headlight switch is off, when the fog light switch is turned on power is fed back from the T terminal of fog light switch to the tail light terminal to ensure tail lights are on when fog lights are on.