I am trying to get my gas 2 stroke 1990 EZGO to start. I have already put a new solenoid in (old one probably still works). Charged the battery. Cleaned all the wiring connections. I have not taken the forward/reverse control apart. A used control was installed last year. This is really puzzling me. I am not a mechanic more of a tinkerer. I did jump the solenoid and it did start. Now what?