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Old 09-07-2014, 04:06 PM   #1
amagalla
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Join Date: Nov 2009
Location: San Jose , CA
Posts: 573
Garage
Alternator dying?

Hello all,

I've been investigating the source of some alternator whine that I have coming through my stereo. With the car at idle, I checked the voltage at the battery. It's seeing only 13.65 volts. This seems a bit low to me, but I don't know enough about the Porsche alternators to say for sure. So I pose the question: Is my alternator dying?

Thanks

Tony
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