THoefle36

I've been looking around and I can't find a thread that relates to my setup.

I just traded my miata for this 95 zenki s14 ka24de with 120k. Butttt it's an auto, picking up a tranny today though. The car starts with the key like it should, when I go to turn the car off the lights stay on on my dash, my motor keeps running and if I just let it sit it just stays running. I have to pull a plug on the distributor to get it to turn off.

I was told it was the ignition switch, that didn't fix it. While I was in there I noticed this yellow plug that wasn't plugged into anything and had nothing for me to plug it into, cruise control maybe? idk.
http://i49.photobucket.com/albums/f2...i/IMG_8030.jpg
http://i49.photobucket.com/albums/f2...i/IMG_9921.jpg

That plug may be irrelevant. Regardless my car wont shut off without me popping the hood and un plugging my distributor. Anybody have a list of possible fixes? I just got the car and have no clue what has been done to it. I'm picking up a new motor and tranny for it today so when I have a bare engine bay I plan to go through it. What should I be looking for?