always check that your battery terminals are tight when troubleshooting............zipties are your friend!!!

 

Now that is hilarious!! I sure as hell hope that this is a joke. That wire should be on an appropriate terminals.

 

That looks like a wire for an audio amp. Still not right, but amateurs be amateurs.

 

That looks like something we would see in the oil field.

And have

WP

 

That's a sloppy job....you should trim off the excess ziptie!