harness plug getting hot

Just a follow up to the ongoing saga.. All is well once again. For starters, the Column had to be removed and was sent off to "Hemi Pete" over in Bridgewater Ct. He found a few important small parts were missing and bearings installed incorrectly from last summers column rebuild that I unfortunately paid someone for. Pete fixed me up nice. Now we can adjust the column so the shaft is centered and not scraping as you turn the wheel.
A new ignition harness had to be purchased and installed the RIGHT way..This time my brother Todd took care of that. As stated in an older post, the first BRAND NEW harness was cut/spliced and taped up which resulted in having to reach under the dash to "wiggle" the harness around to start the car. I believe daliant (diagnosed the issue) it was a poor connection as a result of a terrible wiring job that nearly burned my car up.
Damn good thing I dont throw stuff out! kept a spare dash assembly including the dash wiring harness from another 70 Duster which we had to scavenge a plug connector from since the original one in my car had nearly melted. Swapped over to my Duster & thoroughly cleaned up the connection pins. Finally had the time to put it all back together and take her out for a ride. Once again, fuel gauge works nicely. All the dash lights operate-and the led's are bright. Steering column operates nice and smooth like it should. Oh yea, the harness plug stays nice and cool!