I have a 84 w/auto and a 302 4barrel. The problem is it will not turn over. I started it Sat morning and let it run for about 15 minutes and shut it off. I went out later in the day and nothing,it will not turn over. So I charged the battery over night and the next day nothing. Ithought it was the igntion switch so bought and installed ,nothing. The horn,lights ,wipers work. Next I bought a new solenoid ,nothing. I can jump over the solenoid and it will turn over.Any ideas. I thing is that the previous owner bypassed the automatic trans, switch by putting a jumper wire in the plug,I have no idea why he bypassed it.I checked the wires and seemed okay.Still no turn over.Help...I am thinking this bypass is causing the proble. I do not have a wiring diagram. Have a Chiltons manual no wiring diagrahm.Any Idea where to get a wiring diagram. Thanks in advance.What wires would I wire together to by pass this switch