this vehicle has an unusual charging fault. the battery warning light does'nt come on when ign is first switched on and the alternator does'nt charge when engine is first started, but then when the engine is revved to approx 2000 the w/l flashes once and the alt starts to charge normally. this happens every time the engine is started without fail. after some investigation found a 5a fuse blown in the facia fuse box, replaced this and it has cured the problem. only trouble is i don't know why the fuse blew and i have no info on what circuits it controls. does anyone have any useful info or even a wiring diagram on this charging system, cheers dave