Battery voltage fluctuating

Lincoln Town Car

  1. ant.sumone

    ant.sumone New LVC Member

    Messages:
    2
    Likes Received:
    0
    Joined:
    Feb 22, 2015
    Location:
    Fayetteville
    Normally my battery voltage when car is started is around 14...sometimes after I start it or during driving it will drop down to under 13 and as low as 10.5... And then it will go back up after a few. Had alternator and battery tested. Both are good and fine. Battery is also brand new as is.
    Could this be the starter causing it?
    From my knowledge the starter has never been replaced on my 1995 Lincoln town car. When I got the car 6 years ago it still had the original battery in it. Shows you how little it was driven and how good it was taken care of.
    Any advice would be much appreciated

    Sent from my SM-G360T1 using Tapatalk
     
  2. slowmkviii

    slowmkviii Dedicated LVC Member

    Messages:
    5,479
    Likes Received:
    363
    Joined:
    Sep 28, 2007
    Location:
    Elk River, MN
    Bad wires, corroded connection
    Voltage regulator going bad on alt.
     
  3. ant.sumone

    ant.sumone New LVC Member

    Messages:
    2
    Likes Received:
    0
    Joined:
    Feb 22, 2015
    Location:
    Fayetteville
    Update - it was the voltage regulator so I just installed new alternator

    Sent from my SM-G360T1 using Tapatalk
     

Share This Page