Small Engine Troubleshooting Problems? Ask a Mechanic Now.
Welcome to JUST ANSWER small engines, let me try to help you !! I don't know it all, but maybe together we can get you a satisfactory answer!
Do you get click from the fuel solenoid at carburetor if you flip key on and off? If not, use a voltmeter to see that you have power past the fuse, to the keyswitch.
Make and model?