Subaru 2002 Forester - Page 211

FORESTER (NA) A8050BE–A (ENG.)
6-10
HS6001BAHS6000BA
Electrical power (12V DC) from the battery is on tap at the socket when
the ignition switch is either in the “ACC” or “ON” position.
You can use an in-car use electrical appliance by connecting it to the
socket.