I was looking at the wiring for the Engine Control …I know pretty lame huh. Anyway there is an A/T fluid temp input to ECM. What does it do? It is my understanding that when the A/T fluid gets hot (I don’t remember the degrees) the light on the dash comes on and that it. In the Engine Control System Outline they talk about all the inputs into the ECM except the A/T fluid temp input. So why did Mr T want an A/T temp input to the ECM?