He has a problem as you pointed out (magnetman) with his ects. He says his temp gauge reads 25% at all times,so he needs to change. But as far as the coolent fan,it is a fact that the air conditioner compressors relay is connected to the fan relay and if the air is turned on and the system is funtioning the compressor relay will engage the coolent fan relay turning on his fan. I am trying to answer him as to why he thinks fan is always on. If he shuts his air he should see fan shut as long as the brain is not tricked by ects.He needs to change that ects but I just wanted to get a reply from him as to fan on or off with air off so we both had a better understanding of him having or not having a real problem.Trying to help people long distance you need as much info as they can supply.