Hi, I was hoping that someone from this forum might be able to help me. I was out mowing with my 4018 ingersoll until my belt blew apart and snagged someone's wire job. It was a black and yellow wire and a black wire that someone had the one end butt connected together and taped. But with lack of wire to indicate where they went i had to figure it out. Found the black and yellow went to the pto pulley but was lost on the black. (Wouldnt turnover at that time) then on the back side of the dash cover i found a 3 wire connection block with two wires jumped together but the last wire had no connection. So i tied into that and now it turns over but wont start. And it is getting spark but seems a little week. Any ideas?