A few weeks ago my 2011 Roadster Sport stopped running after hitting a large pothole. Thought it might be the inertia switch but no and then did a cursory bit of fault investigation on the side of a busy and narrow country road but with no luck. We ended up being recovered to Williams for deeper investigation. Transpired it was the fuse to parts of the dashboard including the immobiliser but I was sure I had checked the fuses on the roadside ......
Roll forward a month and the RH main beam stopped working during a long and often bumpy journey. So I thought bulb and therefore a good opportunity to swap older bulbs for Night Breaker or something similar. Purchased a pair of Philips RacingVision GT200s on Saturday from Amazon (Saturday evening) and they arrived on Sunday afternoon (amazing delivery performance) so had a go at fitting them yesterday. I changed the RH bulb first and then checked the lights again and the same fault remained. So perhaps a defective new bulb or something else? Fortunately I looked at the something else first before changing the bulb for a second time and started with the fuse box. Again nothing blown but removing and replacing the small 10A fuse for RH main beam appears to have fixed the problem. As an aside, multimeter on the old bulb demonstrated that it was not blown after all.
Is this a feature/issue that others have experienced or might I have a problem with my fuse box?
