Hi, Thanks for your prompt reply. I think you will be hearing from me again judging by the state of my car.
I just wanted to check every fuse. The cover lists these other ones, but I cannot locate them. The fault is with the infamous brake light switch, which I have replaced and tested, but the code still says faulty and the lights don't work. Thanks for your advice. Incidentally I cured my binding brakes - the pedal was being slightly held back by the trim resulting in very hot wheels!