Accel DFI wiring - will not start

[thedugan]

So I did something wrong but where to start to troubleshoot

New harness, new DFI system, new everything.

I just phased the distributor so it has power, the Accel 6A box has a red light on the diagnostic port so it has power but when I turn the key

Nothing

Starter does not engage.

Where is the best place to start tracing it back?

Thanks everyone