Does anyone know if the relays for the "fogs off when highbeams are on" is built into the switch or if it's a separate relay?

I have a cl and the helms for a cl, so no diagrams for the foglight switch.

 

It's not a relay--it's a ground lift. When the highbeams are on, the ground is lifted from the foglight circuit which kills the lights. And there are no relays in the switch area. One is under the passenger side footwell and one is under the hood.