Another thing I see that‘s kinda irrelevant but I’m OCD so I seen it. The start relay only has one bolt in it should have two and can see the empty hole right above. So the start relay needs to be moved up and both bolts installed.
Two bolts anchor the relay to prevent it from turning when tightening or loosening the nut fastening the battery positive wire to it.
Two bolts anchor the relay to prevent it from turning when tightening or loosening the nut fastening the battery positive wire to it.