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post #1 of 5 (permalink) Old 05-24-2012, 07:30 AM Thread Starter
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A/C blows from bottom

I turn the air on and it blows from the bottom and not the vents.

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post #2 of 5 (permalink) Old 05-24-2012, 07:51 AM
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Where is yor trap dial set?

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post #3 of 5 (permalink) Old 05-25-2012, 07:35 PM Thread Starter
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I have it set for the vents and it blows from the bottom. It did blow from the vents ok then one day it stated coming from the bottom.
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post #4 of 5 (permalink) Old 05-25-2012, 07:59 PM
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The HVAC unit has three motors all activated by the HVAC control mudule. It is all electric unlike Ford which still uses vacuum plungers. So either the trap door motor jumped a cog and is kinda stuck or one of the motor drivers on the module has a bad connection. Here is the diagram that better explains how it works.


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post #5 of 5 (permalink) Old 05-28-2012, 05:19 AM Thread Starter
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Thanks alot. I will check this out.
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