NC Tom Posted May 20, 2022 Share Posted May 20, 2022 After suffering a third winter with a struggling blower motor, I decided to replace the motor today. It's all in and working. However, it's only really blowing from the defrost vents. I'm reading that is a vacuum issue. True? If so, what's the fix? Link to comment Share on other sites More sharing options...
fiatslug87 Posted May 20, 2022 Share Posted May 20, 2022 Trace the small hard vacuum lines that come from the vacuum canister, front right of bumper, and check for cracks. Link to comment Share on other sites More sharing options...
NC Tom Posted May 20, 2022 Author Share Posted May 20, 2022 1 minute ago, fiatslug87 said: Trace the small hard vacuum lines that come from the vacuum canister, front right of bumper, and check for cracks. Will do. Thanks for the starting point. Link to comment Share on other sites More sharing options...
cruiser54 Posted May 21, 2022 Share Posted May 21, 2022 Link to comment Share on other sites More sharing options...
cruiser54 Posted May 21, 2022 Share Posted May 21, 2022 Did you upgrade the blower motor ground while you were at it? Link to comment Share on other sites More sharing options...
NC Tom Posted May 21, 2022 Author Share Posted May 21, 2022 59 minutes ago, cruiser54 said: Did you upgrade the blower motor ground while you were at it? Haha!, yeah, I did that last year. Link to comment Share on other sites More sharing options...
cruiser54 Posted May 21, 2022 Share Posted May 21, 2022 Overachiever!! Link to comment Share on other sites More sharing options...
NC Tom Posted May 21, 2022 Author Share Posted May 21, 2022 Thanks for the diagrams. One needed a critical update. Link to comment Share on other sites More sharing options...
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