Hi All, I have done a search but am not able to find any information that might solve my problem. My headlights work under normal use and when I "Flash" my brights everything is OK. However if I put the lights on "high beam" or "brights", all the lights go off. Sometimes they all come on but it does take a while. This has been a slow deterioration of the system. I have changed the Red relay for the lights under the bonnet but this has had no effect. What could the possible problems be and is there an easy solution. Just a bit of info on the Vehicle: 1996 HDJ81 24 valve Turbo diesel (Japanese import) which means that the inner headlights are wired as fog lights and not bright lights. Mileage is fairly low at just over 100k miles. Vehicle is pretty much standard. Any assistance would be greatly appreciated.