Fan on full blast wont turn off
#1
Fan on full blast wont turn off
My fan wont turn off i pulled the fuse to see it off , where is the relay i cant find it did a lil research every one said its under the ecu just making sure thats correct dont wanna touch anything i dont have to , thanks for your help and i know i ask alot im new and still learning
#4
AudiWorld Super User
That can be a faulty temperature sensor, it defaults to assuming max temperature and turning the fan on jet mode. What does the gauge say when the car is on?
#5
#6
AudiWorld Super User
If that's the case, I suspect either the relay or a short in the wiring harness. I do not know where the relay is off the top of my head, I'd have to be on my laptop to look it up.
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#9
AudiWorld Senior Member
Also I have had in the past that the fans will not stop jet mode unless the code is cleared, BUT are you saying only the left fan is running full speed and not the right?