I need help in solving a starting issue with my 2011 Scag Turf Tiger 61" deck 35 hp air cooled Briggs . I can here the click to engage when I turn the key over but the motor does not turn. IO can direct connect from the starter to turn engine but nothing else. This has been an on and off issue for this mower since new.. I have about 26 hrs on it...I think it is in a switch or fuse but I do not know for sure. It is 2 years old with very light use . Any suggestions?