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Voltage Issues, Bad Alt?
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<blockquote data-quote="timma100" data-source="post: 7680078" data-attributes="member: 637068"><p>Alright so this is going to sound strange but here is whats going on.. I have 3 batteries total (including the one under the hood) in parallel. The two in the trunk are DataSafe (BC2K look alikes) so nothing to big. Here is my issue, sometimes when I start my car, voltage goes to 14.5V which is normal, but other times, i'll start the car and voltage will stop climbing at 13.5 sometimes even 12.8,. and it will fluctuate around that mark the entire time the car is on regardless of the amplifier status. If I shut the car off and let it sit, then restart, it feels like the luck of the draw. sometimes I get 14V sometimes 13. and sometimes 12... Its in a 1995 Buick LeSabre with a stock 90A alt.. Any ideas?? Thanks</p></blockquote><p></p>
[QUOTE="timma100, post: 7680078, member: 637068"] Alright so this is going to sound strange but here is whats going on.. I have 3 batteries total (including the one under the hood) in parallel. The two in the trunk are DataSafe (BC2K look alikes) so nothing to big. Here is my issue, sometimes when I start my car, voltage goes to 14.5V which is normal, but other times, i'll start the car and voltage will stop climbing at 13.5 sometimes even 12.8,. and it will fluctuate around that mark the entire time the car is on regardless of the amplifier status. If I shut the car off and let it sit, then restart, it feels like the luck of the draw. sometimes I get 14V sometimes 13. and sometimes 12... Its in a 1995 Buick LeSabre with a stock 90A alt.. Any ideas?? Thanks [/QUOTE]
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