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voltage regulator

Discussion in 'Intermediate CJ-5/6/7/8' started by blubaron66, Aug 5, 2011.

  1. Aug 5, 2011
    blubaron66

    blubaron66 Member

    beachside california
    Joined:
    Sep 5, 2010
    Messages:
    65
    yesterday after work i glanced down at my voltage meter and noticed it was spiked at about 18 volts!!! i turned on my headlights for a little draw and it droped a little but not much. So I am guessing my voltage regulator has gone bad. Has anyone found a suitable replacement at places like chief auto or kragen? or do I need to order the exact replacement from one of the online guys?
    Thanks for the help.
    74 cj5, 258ci
     
    Last edited: Aug 5, 2011
    blubaron66, Aug 5, 2011
    #1
  2. Aug 5, 2011
    timgr

    timgr We stand on the shoulders of giants. 2022 Sponsor

    Medford Mass USA
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    Aug 10, 2003
    Messages:
    23,596
    Year and equipment would help.

    Any auto parts store will sell you a regulator. I don't think there's any such thing as a "generic" voltage regulator - it will always be matched to your application. Parts stores usually have an alternator tester too.
     
    timgr, Aug 5, 2011
    #2
  3. Aug 6, 2011
    CJjunk

    CJjunk < Fulltime 4x4

    El Centro,CA
    Joined:
    Dec 26, 2005
    Messages:
    259
    When my regulator went south I upgraded to a Delco CS 130 . Better charge at lower RPMs.
     
    CJjunk, Aug 6, 2011
    #3
  4. Aug 6, 2011
    rusty

    rusty Well-Known Member

    norfolk,va
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    Dec 16, 2006
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    1,652
    Like Tim said. have them check your alt. at the parts store while your there.
     
    rusty, Aug 6, 2011
    #4
  5. Aug 6, 2011
    Walt Couch

    Walt Couch sidehill Cordele, Ga. 2024 Sponsor 2023 Sponsor 2022 Sponsor

    cordele, Ga.
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    Mar 29, 2007
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    A battery with very low water will do the same thing (read high).
     
    Walt Couch, Aug 6, 2011
    #5
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