Neutral Safety is now wired into the pedal switch and reverse lights work. One fully functional MTX swap. (And man, I thought my BP was a nicer ride BEFORE the MTX swap)
I took some pictures of the connectors that were tapped into last night as I have had two people ask for them already, I thought I would go public with them as well.
On the 93 RS automatic transmission, there are two wiring plugs that provide data into the system. A white 3-lead plug and a yellow 12-lead plug.
3-lead plug from Automatic Trans Harness
12-lead plug from Automatic Trans Harness
2-lead Reverse hookup on Manual Trans
On the white plug, you will see a black/blue wire, black/red wire, and a red/green wire. For the neutral safety switch, wire the two larger black/red and black/blue wires into either your pedal safety switch, an optional ignition kill/start switch, or bridge them to bypass them completely.
The red/green wire on the 3-lead harness is half the connection for the reverse lights, so keep track of it. The other wire needed for the reverse switch is the black/yellow wire on the back of the 12-lead yellow plug.
Connect the red/green wire from the 3-lead plug and the black/yellow wire from the 12-lead plug into the 2-lead connection on the manual transmission. This will provide you with working reverse lights.
For reference, just to eliminate confusion:
black/blue = black wire with blue stripe
black/red = black wire with red stripe
red/green = red wire with green stripe
black/yellow = blackc wire with yellow stripe