On this Worlds Fair I’m working on, the 1-11 rollovers light up the cars on the backglass, but the spinning wheel does not light up the cars on the backglass.

I’m also not able to credit the game up. As soon as I add a credit, it goes right into a game and any additional coin switch hits do nothing.

If all the cars on the backglass are activated, the Special switches do add a credit. So the Add Replay coil works, but only with Special and not coins.

I will look at that early next week. Thanks so much for your input!

This issue has been resolved!! I followed your path and found it right away. I'm trying to get better at reading schematics but sometimes it needs an outside person and I thank you.

So my W relay was never installed from factory. My ball release switches all appear to be okay. Since hitting the coin switch immediately starts a game I'm leaning toward the Start relay switches but in the line you highlighted thats just the S coil and not an S switch if I'm reading that correctly.

Mine was a broken wire along the path that HowardR highlighted. I was following the path looking at the switches and found a wire broken loose.