The fuse issue is still there ran out of 2.5sb fuses was about to do a solnoid test but no fuses left.

With the multi ball problem i reset the machine to factory settings. I then start the game grab the ball and hit a target then drop it through the flippers. I do this till game over. Once the maching finishs its game over sequence it then spits out all the balls into the shooter. Any body have any ideas.

Are the flashers working in the game?

if not sounds like the A/C relay is not working so the machine tries to send power to a flasher but because the A/C relay is not working the power goes to the ball kick out instead