A while back I had an intermittent firing glitch on my 996 so did some investigation. Turned out to be a failing crank sensor, but to help me get to the bottom of it I created and injected signals into the crank sensor input on the loom to test various components of the system without firing the bike up. I did this using the Audacity editor. I've uploaded some videos to the tube in case anyone's interested. Link-only access for now: https://www.youtube.com/playlist?list=PLh611pFH19DbuSZYm3SLdaMhx4cxn8mlG Pete