[rukkis]

Ok, my Radiator/Fan relay went out, I think...the fan does not cut on when temperature rises...connected the fan directly to the battery using a manual switch and the fan works...so, I know the motor is not blown. I called Ford and they told me that the fan is controlled by a multifunction relay, part number: F78Z12B577AB . They told me that I need to pull a number off of the relay itself in order to get the correct relay for me. Does anyone know where this relay is located. And what else does this control since it is a multifunction relay?

Thanks in advance,
Sean McLaughlin
94 SC Automatic

 

[RichardM]

Must be the integrated relay control module. Mounted forward of the airbox. It controls the cooling fan. there are relays inside of it but not serviceable.