I have tried to post this question twice but some how the post never shows up. Lets hope I do it right this time.

I need help identifying where some wires and hoses go.

1. First one is a vacuum nipple coming off the back of the intake manifold. Plug it or run it to where?

2. Center hose fitting on canister, leave open or run a vacuum line to ?

3. IMG_20171210_172023480.jpg The wires shown are cut and the other side of the plug is empty. I have a single cut wire on the harness that is cut and hanging not sure if it goes to this but where do these 2 wires go?


4. On the passenger fender wall is a single black wire near the plug wire for the air filter canister. it has bee cut and is hanging. where does it go.