Cigarette lighter problem resolved. When I managed to get my head up inside the dash I was able to see that the power connection shaft did have a fat part, but it was very short, maybe about 1/4 of the length of the OEM part. It was also larger and the transition from the small to the fat was not tapered like the OEM part. By cutting the thin part of the power connection shaft so that is was much shorter, it was possible to get the power connector to reach the fat part of the shaft. The connector still wouldn't push in due to the fat part being larger in diameter. By cutting the plastic insulator off and spreading the connector out a little it was possible to install the connector. I used some heat shrink tubing to insulate the power connection.
While I don't care for the cigarette lighter to function, I do want to be able to charge cell phones, cameras and other electronic devices.
Since it doesn't look like the courtesy light has been reproduced, I spent some time cleaning up and polishing the plastic part. Originally this part was yellow and very dirty. Sorry the before picture was too blurred to post. While I'm not a big fan of LED lights, I think I will convert to courtesy light to LED. The heat of the bulb has already cracked a piece of the plastic. I'm also planning to use a LED light in the dome light, the incandescent light melted the original housing and dis-colored the cover.
Also got a few more wires connected in the dash, put a little more of the dash together. I should be able to do some testing with power applied in another day or two.