Headlights - help

[Fusion1]

Hi hope someone can help, both my headlights keep switching from dipped beam so side lights,
main beam ok, where do I start to look first. Just been in for a service and only started after this.

Thanks all - Ian

[BLUETHUNDER]

Try wriggling the ribbon cable behind the light switch.Your problem could lay there.

[Extra 300 Driver]

Also check the lighting control box on the top of the fuel tank. YOu may find that one of the pins has burnt out and needs fixing. Takes a couple of seconds with a soldering iron.

[Fusion1]

Thanks will give it ago, its driving me mad.