I have a Toro groundsmaster 345, that will not start. I pulled a plug out and I am not getting any spark. I swapped the coil into my escort and it started fine, the escort that is, so the coil is good. What I am looking for is where to start? What are common issues? Safety switches? Crank trigger? Engine control module? My local toro dealer wont touch it, they tell me I need to take it to the Toro Golf Course Management sales company located 60 miles away in Lansing Mi. I am near Ann Arbor Mi, and if anyone would know of a reputable dealer that might be able to diagnose this, the mower has a 45hp Ford industrial engine, So I was thinking that a Ford/Newholland dealership might be the next best place to have it serviced. Any input would be greatly appreciated. Thanks..