I just replaced the temperature sensor and the temperature guage is reading hot, and way over at that, but that's when it was cold also and when the engine is off. I took it to o'reilly to check it and it's still coding. Now, the old one was only in about half way, my friend threaded the new in all the way, could this be the issue or could it be shorted out or a bad sensor like o'reilly's say. and if it's a short, how do I fix that? Thanks in advance.