Interior Fog dash light?
 

I know there a lot of DIY and threads on installing but does anyone know what wire or connection makes the factory dash indicator active? I’m thinking there has to be a way to short or trigger this with an after market fog harness/system.

Anyone have an idea or accomplish this already.

Thanks

Probably not going to find your answer in the marketplace. You'll need to post in one of the technical topics areas: "Electronics | Audio | NAV | Infotainment" or "Cosmetic Modification (Interior/Exterior/Lighting)" would be your best bet.