[BarneyGeo]

I had a Check ENgine light come on right after I bought the car. I put a sensor on and light stayed off for a while. It came back on showing same code. I have now replaced temp switch and fan relay to see if that was the problem. Just test drive it today and light came back on with same code. Is there anything else on this circuit that could need replacing? Or do I have a short somewhere. OH, the radiator fan works MOST of the time. I have had it quit twice with light on. (car overheated!)But most of the time it works. I just do not want to get stuck in traffic jam and overheat like I did last week!

Any and all help is GREATLY appreciated!