ok, i finally put the civic back together yeterday and when i finally got around to starting the damn thing up i'm getting a check engine light, code 6. i know the code is for the "engine coolant temprature sensor and circuit" but i wanna know if any one ever gotten this before. if so, what was the problem with your particular case. what did you have to do to fix it. this happened late last night and i was too damn tired to look to try to figure out the problem. i put the motor back in yesterday and refilled the radiator, i plugged everything back in like it was supposed to be and then this happened. the engine runs fine but the check engine light is there and i don't want to risk driving it cuz i don't want the car to overheat or anything. i'm going to check it out when i get home but i wanted to get some suggestions.