Hey everybody, I'm replacing an engine on a 42" Toro Hydro which had a 15hp Kohler Command. I am putting a Kohler Courage 17hp. The engine is mounted I'm just having trouble with the Red cable from the engine which is to power the Fuel Solenoid. Where do I connect that red cable coming from the engine to? Do I just have to give it power or what? Any help would be appreciated, thanks.