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1995 993 Response to fan blowing issue

Heating and Ventilation

Vehicle Information: Model: 993; Year: 1995; Body Type: Coupe; Total Mileage: 30000;

Joel, I'm trying to respond to the recent question about the fan behind the dash that keeps blowing. I got a 993 last year, and had the same concern, but it is addressed somewhere in the archives. My understanding is that the fan draws air for temperature sampling by the HVAC system. Sometimes it shuts off after a few minutes and sometimes it runs for 1/2 hour. Leave it to the Germans to invent something like this. In any case, the fan eventually shuts off.

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