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|    rec.autos.tech    |    Technical aspects of automobiles, et. al    |    117,728 messages    |
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|    Message 116,493 of 117,728    |
|    Tom Del Rosso to All    |
|    Alternator at 20 volts    |
|    06 Feb 22 10:09:20    |
      From: fizzbintuesday@that-google-mail-domain.com              97 Mercury Grand Marqis              Alternator is under 6 months old. Shop had said the regulator was inside       it.              Last night when it started, the dash lights wouldn't go on (but they       still work when it's on battery).              I noticed the voltage indicator was at max so I turned off the radio. I       had a DMM with me and measured 19.5V in the cig lighter, going up 0.1V       every few seconds. It was only running at high voltage for a minute or       so.              Fortunately I was already parked around the corner from the shop, but       they were closed, so I left it there.              I guess the dash lights didn't work because they have variable       brightness and the dimming circuit was confused. They were on when I       parked just minutes earlier, so it seems likely the voltage wasn't high       before it was parked.              The shop will have to start it again, so how long before that damages       the battery or something?                     --       Defund the Thought Police              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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