I was riding my rancher 420 and it just died like it was out of gas. it had a full tank. when i turned the key on, the main relay module just clicked on and off a bunch real fast. replaced the relay and the start solenoid and it is still doing the same thing. has power but when i try to crank the engine, nothing happens and the main relay just clicks a bunch like it were shorting or something. not sure if there is a knock sensor or something that is preventing the ignition from getting power or not?

 

When you say nothing happens do you mean when press starter button just clicks an engine doesnt turn over or nothing happens means engine turns over and not crank?Do you here fuel pump perge when turn key on?