Okay, I found the throttle switch and disconnected the wire and it looked alright. It did cause the car to die, though I am not sure if that is normal, maybe you will know. Anyway, I also checked all the electric connections and they seem okay. Although, I don't know which one is the tempature sensor, but my guess is that is just to the right of the oil filler cap and is blue. I say blue because it is the same color as the cold start valve.

As for the hose on the plenum and the idle control value, it was was on securely.

Well thanks for the help.

Gards