hey new to the forum was out on my predator lost power to everything got it back to my house tor it apart found that the 20 amp relay was just hanging there got it hooked back up now when i turn the key it starts on it's own with out tuching the start button cant figure it out it's drving me nuts

 

Sounds like a short in the left control start switch sending power to the starter solenoid.You might want to take the control apart and check the soldered wires in case they're touching,plus pull the connectors at the switch and trace the wiring down into the harness for any shorts also. I've had solenoids short out also,but usually they will turn the starter over without having the key on and you have to disconnect the battery to stop it. Plus ignition switches themselves can short out causing problems.