Battery voltage

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insanit
Posts: 3
Joined: Sun Sep 19, 2021 2:23 pm
How do I interpret the battery voltage on the dashboard display? When off or idling, voltage is in the 12s. While driving, voltage is in the 14s. What will the voltage start doing as the battery wears?

Sorry for the basic question.
Base 21 Cayman 6MT

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