1988 150 Mercury switch box

[steplift20]

Question,does the switch box have a ground wire? I might have
To change mine but I don't remember that it has a ground wire I think it's grounded to the block when you install it this is related to my other post . This is more clearer thanks

[steplift20]

Forget what I posted, I checked out my switch boxes and they do have a ground wire ,so I answered my own question