That is for the Touring without ABS, mine is the Roadster with ABS. Was looking at the "Complete System - Rocket III and Classic with/without instrument modification" schematic.
Ignition Switch is #49. Start at #49 as yellow then changes to green going to #4 kill switch. From there to #42 Alarm Connector accessory. Mistakenly I assumed it was for an Alarm and therefore not needed.
Still is strange that Triumph would trim the yellow wire shorter than the others in the ignition bundle creating a stress issue over time. If the plastic sheath had not started disintegrating, would never have removed it to re-wrap and found the gap in the yellow wire..