MAZDA STARTER

I Have A '95 Mazda 626, It Won't Start On It's Own, But It Will Start When I Jump It. I Disconnected The Terminals To The Battery While...

I Need To Know What Plugs Into The Black Cable On The Starter In The S Terminal.

This Is A Multiple Part Question. Is There A Schematic For Removal/installation For The Starter? Is It Worth It To Buy A Re-manufactured Or...