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Why would the voltage meter on a 1995 Ford Aerostar 3.0L go all the way up past 18 and stay up there when driving?

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2004-11-30 09:01:21
2004-11-30 09:01:21

Go to auto zone and have the alt checked out. The voltage reg may be hanging which will cause all kinds of problems.

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Because the meter is connected backwards

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