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Old 08-04-2005, 09:19 AM
Jim H Jim H is offline
Join Date: Aug 2000
Location: Holland, MI
Posts: 1,316
Originally Posted by ARC
...To compound the problem, yesterday I started the car and now everything is back to normal - defrost button gives hot air to windshield vents, AC buttons deliver cold air to dash vents. I didn't do anything at all to correct the situation, but for the time being it seems to be working fine...
Ah, but you did. You let it 'think' for a while. I don't know if many know what goes on inside that unit, but there is something resembling a computer, with sensors, timers, relays, etc. It is a lot more than a vent position and fan speed selector switch box.

Yours is not the first 'miracle cure' I have read about in this forum. I hope it keeps working for you.

Best Regards,
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