The Bonus Hole Eject and Open Flipper switches is the last two problems that I know of so far. I'm hoping that the problem for the two are related. Pushing on the Bonus Hole Eject will light up some lights on the playfield, but it will not fire the coil. The coil does work when grounded. The Open Flipper switch does nothing.
What is the best way to troubleshoot this? This is a bit different than the SS pins.
Would this be a relay problem? If so how will I know which one will it be? All the labels are gone from the relays