Funny u should bring up this topic cos mine's just started doin a similar thing! Very occasionally when i go to start mine all ignition lights will come on but nothin happens, not even the starter motor clicking. Then all of a sudden it will fire up! Trouble is The problem is so intermitent it's bloody hard to trace, don't wanna buy a new starter motor if it's a wiring problem, i'm thinkin it's possibly an earthing fault???? Have u had any luck sortin yours out mate???