My sidelight works and so does the rear light
But the headlight doesn't
I've checked with a multimeter and I'm getting a steady 11v all round up to the switch but nothing from there to the headlight plug
The main beam bulb on the clocks works too
I've tried cleaning the contacts inside the switch but still nothing.
red 1990 dtr - http://dt125r.activeboard.com/t45695405/red-1990-dtr/