Bgrim

Looking for ideas. I have a 1998 mustang gt convertable. I bought as a project car. It's got some weird wiring issues. The only way I have power to the ignition is with a door open. Close the door no power. All fuses are good only have power to a couple of the interior fuses. Have power back to the connector at the firewall. Took the ignition connector off only have power to one pin with the door open. I think the dash harness has issues. Looking for ideas.