Mcmillan Cancer Support(Closes18Th...
Quizzes & Puzzles8 mins ago
No best answer has yet been selected by Gard. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.To have neither mainbeam working indicates a faulty relay or main/dip switch. If you can muster either a voltmeter or a 12v bulb with wires attached to trace the cabling from your switch to your lamps and looking for current along the way then fine, you can find where the fault is. If not, 'fraid it's a garage lecky job
Good luck.