Hi ,
after some research on the forum i know understand that the dipped and main beam is switched by the earth comming from the dipp/high switch.
Problem is some how i have supply all the time at which ever position.???
i have connected wire 56 brown/black to earth , remove it and no neg output from switches.
Anybody got a sketch of how to wire the hadlights using an appropiate relay??
time is ticking on SV A very soon and starting to panic!!!!!!!!

I believe Car Builders Solutions have diagrams of this sort of thing.

Might be worth doing a search as this has been covered several times. Check on the part number of your switch as there is several types of Sierra switches and the wiring may be different.

U2U