S197 Overheating and cooling fan problem source
GT Member
Joined: May 20, 2021
Posts: 157
Likes: 60
From: Ohio
check your tuner: pretty sure the fan on settings is one of the user adjustable parameters
go in to the area where you load the tune; then go to "adjust parameters" or whatever it is called; look through the settings to see if you can find the fan on temps; I'm pretty sure it is in there. Then you can see if it is set to some crazy low number; and you can adjust to a higher number if you want. I am not sure what the factory settings are, but I think the low fan is around 190 and high fan around 210 or something like that
go in to the area where you load the tune; then go to "adjust parameters" or whatever it is called; look through the settings to see if you can find the fan on temps; I'm pretty sure it is in there. Then you can see if it is set to some crazy low number; and you can adjust to a higher number if you want. I am not sure what the factory settings are, but I think the low fan is around 190 and high fan around 210 or something like that
It didn't come on when I started up yesterday after sitting for about 3 hours.
I'll be doing a cold start in about an hour,so I'll know more then
Last edited by Dark Drop Top; Sep 24, 2025 at 09:23 AM.
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