Thread: A/C Fan works perfect with key on but goes to low when motor running
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Old 07-17-2007, 01:05 PM
johnson johnson is offline
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Join Date: Jan 2006
Location: Fort Worth
Posts: 26
When the ignition key is set to on and the engine is not started the a/c blower works perfectly can be ajusted with the controls, and will blow at high speed.

Then after engine start the a/c blower will only blow at low speed regardless of where the controls are set. Some times after start the blower will remain on high until you drive a little(maybe 1/4 to 1/2mile) then drop to low with no control.
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