Low voltage reading

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=75600
Printed Date: May 12, 2024 at 1:25 PM

Topic: Low voltage reading

Posted By: mattsthru
Subject: Low voltage reading
Date Posted: April 03, 2006 at 3:39 AM

My voltage reading with the car off is 11.3 and my amp SS rubicon 1002 goes in and out; clip lights stay on. My head unit and smaller amp work fine. Is this enough voltage?

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On a Mission...

Replies:

Posted By: Aruman
Date Posted: April 03, 2006 at 7:55 AM

Nope, 12.5 volt when the car engine is off and between 13.7- 14.4 when car engine is on. and how is your reading when the car is on? if it is between 13.7-14.4 volt, then your alternator is working fine, you have to check your battery, maybe your battery is dying.

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Shaking The Neighborhood

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