With the cowl off there is a clicking when you push the button, but that's it. My POS 3 week old Tiny Tach is dead and shows 1300rpms, but it will not restart. I would guess it's electrical, but need advice for a starting point. I have had zero issues with the electric start in the past. The tach was connected to the motor for a week before this happened and think maybe the tach ground wire shorted out something. It's a 2003 Mercury 25hpm2 stroke tiller. I have a PDF file with the full shop manual which may or may not do me any good. Anyone have an ideas?