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Old 11-21-2011, 07:14 AM   #1
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Question heater probs...

my electronic climate control seems to be switching to all the correct vents, but, only a very small amount of warmth comes out. Plus it only seems to work in econ. function. Is it normal for the AC to come on when the temp control is at 90 degrees in auto function ? I am going to check my thermostat since it seems like my motor doesn't warm up past 180 degrees, I have a gage on the A-pillar for water temp. If thermo wasn't working right, would electronic climate control act weird

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Old 11-21-2011, 08:43 AM   #2
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Re: heater probs...

The coolant temp in the system would not affect blower speed or air volume. That is all electronic relative to the air and the blower speed. If you hear the blower on high and poor voulme the blower fan assy could be clogged or rusted out or one of the control doors is stuck or inop. If it iss an issue of how hot the air is and the volume is good that could be a temp issue.
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