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Old 17th September 2019, 04:53 PM
ainarssems ainarssems is offline
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Join Date: Aug 2010
Location: Rushden, Northants
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Is it really running from solar when ignition is on/driving? Or is it just oncoming wind going through it and turning it? If it's definitely running from solar then it is not switching over as you cannot have solar and battery connected at the same time. On D2 it's separate relay doing switch over but on D3 I don't know, it could be internal relay inside climate control unit.
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