[turtlecrxsi]

My fan is wired to stay on all the time and it's perfectly fine that way. Are you getting any codes or a CEL. If you have a check engine light come on, unbutton the carpet on the passenger floorboard under the dash and count the blinks on the ecu window. The ecu will blink once indicating it's working when you first turn the key. If it blinks any more, you have a code. To reset the ecu, pull the ecu fuse in the little plastic fuse box on the passenger side shock tower under the hood.