Heater fan not blowing cold air (without airco)

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Kalimsnor
E30 Zone Newbie
E30 Zone Newbie
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Post Fri Jul 03, 2020 10:54 am

Hi. When putting my heater fan to lowest temperature and letting it blow (while the engine is warm) it still won't blow cold air. Airco is off and temperature outside is around 20 degrees celcius. Any idea's where to look? I'm gonna work on the car tonight.
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Brianmoooore
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Joined: Mon Jan 10, 2005 11:00 pm

Post Fri Jul 03, 2020 2:39 pm

Not sure what you mean. Is the fan not running at all? Is it blowing air that is considerably above 20 degrees?