Thread: Thermostat
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Old 01-30-2003, 02:42 PM
sixto's Avatar
sixto sixto is offline
smoke gets in your eyes
Join Date: Jun 2000
Location: SF Bay Area
Posts: 18,746
Remove the electrical connector from the monovalve. That should lock it open. See if that improves cabin heat.

It doesn't tell if you the monovalve is stuck partway closed, though.

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