I havent used my ph2 172 for a week and when i started it this morning neither the gauges nor the digital display are working. Its just as though the car isnt started. The lights in the middle of the dash as well as the outer ones seem to be fine. I'm guessing this must just be a fuse but I havent got my manual handy. Can anyone point me in the right direction to which one it is or anything else it could be down to?