I really need some help! I bought my jetski used from a personal seller. We tested out the jetski and it worked great. The night before I took the ski out to the lake, it wouldn't start. It had a slow or lag turnover but didn't quite turn over completely. Then, there was only a clicking noise. I left it at a guys small engine shop for repairs but he said "he wasn't able to fix the jetski"after it say there for a month. I took the ski home. Now, there is no noise at all when I try to turn it on. I replaced the starter solenoid, new battery, new gaskets for the manifold. What else can I do? I did notice that there is a black/yellow wire disconnected that leads from the stop switch. But, I don't see any more female connectors to connect it to. Any advice?