Broken brake lights

I had an issue last week where I had hill decent and tc warning lights, I later found out I had no brake or reverse lights either, now that I've solved that lot with a blown fuse and replaced the high level bulb I still cant get the high level brake light to work again... everything else lights up as it should. Any ideas?? T.I.A
Nick

Fuses usually blow for a reason ! I expect the wiring to the high level (which passes through the door flexi rubber tube in the hinged side) had a short circuit on it ( to blow the fuse) and has now gone high resistance. Check feed to bulb and if not there then investigate from behind RHS rear boot side panel where there is a plug to the door loom and through the rubber into the rear door until you find the fault. Check feed at the plug first but if the stop lamps are working ok I expect it is the wiring as stated.