Intermittent issue with radiator fan not starting (tach works at all times). Looking to replace the 5 wire voltage divider but am not sure of the part #. Mopar parts said, "
Qty 1 68085947aa fan motor assembly $148 ***7-10 days
Qty 1 56055333ab fan relay $51.99 *****3-5 days".
Google says the relay part number is for a headlight harness.
Can anyone confirm the correct part #?
Not sure what you mean by "voltage divider" but assuming your talking about the fan relay? Generally theres only a few different style relays, and the same style relay can be used to control different things.
It is actually a resistor, 3 wires in, two out. As far as I understand it, up through 2011 the signal went from the tipm to the resistor on the fan shroud to start the low speed, then to the high speed relay behind the headlight.
Feel free to add info or correct me.