Just Purchased a Gottlieb Haunted House. Everything works, except for 4 coils!! 1, top main playfield middle kick out, 2 top level drop target bank, 3 Out hole (game start), 4 cellar kick out ( towards the front of the machine next to the drop targets).
I was hoping to see a loose wire somewhere but all looks good. All the switches work that are attached to the coils. The machine apparently worked before shipment but I needed to remove the head to get it to my property, I have carefully reconnected and checked the connectors.
I'm not a electrician but understand a little about how a pinball works. What's the best way to test coils? or fault find a problem like this. just not sure where to start. any help would be great.