Grit Valve
2000 4.6 Vouge
Tbh I don't the in's or outs or circuitry but two hundred or sidelight just becuase that part has gone doesn't mean every other part will depending weather its to do with condensation you peeps always give the worst start with the leastAs the main beam can be turned off by selecting sidelights and headlights are switched by MOSFETS explain how it can be a stuck relay?
Ignoring electronic problems will always cost more in the long run, some are not smart enough to realise that.