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get a test light.
check it at the battery. that is what B+ looks like. I will use 12v for this.
ground it. check the + side of 12v at the glass.
connect the clip of the TL to 12v then check the ground side of the glass. (with glass removed from circuit).
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86 930 94kmiles [_ _] RUNNING: [__] NOT RUNNING: ____77 911S widebody: SOLD
88 BMW 325is 200K+ SOLD
03 BMW 330CI 220K:: [_ _] RUNNING: [__] NOT RUNNING:
01 suburban 330K:: [_ _] RUNNING: [__] NOT RUNNING:
RACE CAR:: sold
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