hi i just put onn a new bumper with fogs of a v reg felicia but they dont work tested the lights b4 they went in and bulbs work ok ive used the switch out of the car i got the bumper from and used the wiring loom for the fogs already on the car anyone got any suggestions ??????

Is a fuse in a free slot in the fuse box or a relay required? Any other lights required to be on before they work?

you need to fit a relay in the fuse box

what they said ^ if i remember right its the middle relay on the right hand side when you flip it down...

Front fogs won't work without sidelights, and possibly rear fog(s), already being on.

They work without having the rear fogs on