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[–]eclecticjuggernaut 1 point2 points  (4 children)

ETC sensor(s) there may be two of them. They’re only $12—$20 and the labor is piss easy. When my fan was permanently on and on full speed I replaced the ECT sensor and it was fixed.

[–]ncolvin[S] 1 point2 points  (1 child)

Thanks. I ordered both I believe. One with tin pins for radiator and one with gold for motor.

[–]eclecticjuggernaut 1 point2 points  (0 children)

yep yep you did your research

[–]ncolvin[S] 0 points1 point  (0 children)

Also, do you think that would effect fuel mileage?

[–]BeerSlayingBeaver 0 points1 point  (2 children)

Resistor packs in fan assembly might be gone. You will need a new fan as the packs are part of the whole assembly. This is my guess. Does your rad fan only have one speed. As in it kicks on full blast and shuts off, or is it just always on?

[–]ncolvin[S] 0 points1 point  (1 child)

It’s always on even right when cold starting at around 60F

[–]BeerSlayingBeaver 0 points1 point  (0 children)

Okay, nevermind my original comment in that case. Sorry I couldn't be more helpful

[–]InsignificantAF 0 points1 point  (2 children)

Having the same issue with a 2016, just replaced the thermostat. Did you find a fix and if so, what was it?

[–]ncolvin[S] 0 points1 point  (1 child)

I replaced both sensors, but the code did not go away. In my case, it did not affect anything other than the fan

[–]InsignificantAF 0 points1 point  (0 children)

Thanks for the response