Blower motor issue.

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Nov 20, 2009 | 12:38 PM

spanishvette86

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Joined: Nov 2007

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From: Toledo España

Blower motor issue.

Hi all!!

I haven´t interior air in any of four positions. The 2 connectors of blower motor has 12V (thats no good), and when i turn on the air (A/C or heat), cooling fan starts to works at all positions of A/C-Heat controller.
Has anyone a scheme of that installation?
It´s an 86 vette.

Thank you all!!

Nov 20, 2009 | 05:57 PM

rodj

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Joined: Aug 2000

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From: Australia

Are you saying your fan runs in all positions or you can't change the position air comes out off?
Manual or elec HVAC?

Nov 21, 2009 | 06:35 AM

spanishvette86

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From: Toledo España

Quote:

Originally Posted by rodj

Are you saying your fan runs in all positions or you can't change the position air comes out off?
Manual or elec HVAC?

Hi Rod.
It´s manual.
I mean cooling fan starts when you turn on ALL A/C or heat functions and speeds, but there isn´t interior air.
Thanks

Nov 23, 2009 | 12:36 PM

spanishvette86

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Joined: Nov 2007

Posts: 109

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From: Toledo España

Ok, solved!!

I have a bad (A/C pressure switch?). When i put it right, all works fine.
Is that broken?

Look, it´s the biggest of those two (right hand):

Cheers!!

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