95 blaser will not swich from defrost to heat stays on defrost or vent

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95 blaser will not swich from defrost to heat stays on defrost or vent

john31607

01-18-2007, 01:20 PM

95 blaer wil not swith from defrost to heat

Blue Bowtie

01-19-2007, 10:35 AM

It is likely that the vacuum supply to the HVAC controls is no longer present, and the system has defaulted to defrost. Check the vacuum lines under the hood and at the vacuum reservoir. If you search the archives, there are lots of photos and diagrams outlining the vacuum source routing.

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