Another police force issue.

On the 3 bank drop targets on the right of the playfield known as the"diamond weasel". The middle target of the 3 drops when hit but it doesn't register any points. In test mode the same thing happens.

So apparently that switch is not registering though it drops when hit.

Now the game still allows you to capture the diamond weasel when all three targets are knocked down. That way it doesn't really affect the gameplay. It's just not registering and I'm turn not scoring points.

I'm not sure what would be the cause of that. I looked at the assembly it's pretty complicated to me. I don't really know what I'm doing and I don't want to break anything. any suggestions?