Roger,
Suggest a different and maybe simpler approach. Remove both low beam bulbs and the DRL relay and see if fuse still blows. If it does, short is between dimmer switch low beam output and bulbs or DRL relay. If not replace components one at a time to see which path causes the short.
I'm assuming you've removed the wire added by the PO and repaired the wiring so you have a single wire running from the low beam output of the dimmer switch to VCB-11. That should take the steering column /smart wheel out of the problem'
BTW where are you getting the wire #s you listed as I don't see them on SM-211 or 380850026.
Steve
I'll disconnect the low beam bulb connectors, and I'll see where the DRL relay is and remove that. Just so I mention it, there is a DRL connector on the firewall in the front headlight/ Generator bay. The PO had removed the original headlamp units and replaced them with after market ones. I only know this because I have an un-used DRL connector hanging in the front bay area and the headlamp units are secured to the headlamp hole by custom made brackets.
The "so called" tapped in wire, I did remove it and remade the connection to the one plug connector #68 wire from the steering column, so as I said earlier I thought it would be a simple remove the T and splice back to single wire. BUT it's that wire when I turn on Lo beam that causes fuse #69 to blow. I have it disconnected currently until I trace where that wire goes from harness to headlights and what's in between is the problem ( I believe ).
As for the wiring numbers. That's the numbers printed on the wires coming off the column. The connector ( I assumed was P6 ) then goes off into the madness under the dash, BUT with the printed wire description, hence, why I labeled them as such in the post. I have NO clue what those numbers mean, which is why I was attempting pull deeper into the column wiring to see if I could identify them.