Pulsating dash lights

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  • hotrodlincoln
    E30 Addict
    • Mar 2009
    • 413

    #1

    Pulsating dash lights

    Dash lights pulse at idle.

    I feel like I'm on acid. Wooooh.

    What is that?


  • StereoInstaller1
    GAS
    • Jul 2004
    • 22679

    #2
    either bad grounds or your alternator is taking a shit.

    Closing SOON!
    "LAST CHANCE FOR G.A.S." DEAL IS ON NOW

    Luke AT germanaudiospecialties DOT com or text 425-761-6450, or for quickest answers, call me at the shop 360-669-0398

    Thanks for 10 years of fun!

    Comment

    • hotrodlincoln
      E30 Addict
      • Mar 2009
      • 413

      #3
      Only dash lights.


      Comment

      • StereoInstaller1
        GAS
        • Jul 2004
        • 22679

        #4
        bad dash grounds

        Closing SOON!
        "LAST CHANCE FOR G.A.S." DEAL IS ON NOW

        Luke AT germanaudiospecialties DOT com or text 425-761-6450, or for quickest answers, call me at the shop 360-669-0398

        Thanks for 10 years of fun!

        Comment

        • brandondan1
          E30 Enthusiast
          • Aug 2006
          • 1091

          #5
          I'd say voltage regulator, although I noticed my dome lights had a slight flicker as well (not sure if you've experienced this or not).

          If not, maybe the headlight switch (which also acts as the dimmer)


          91 318is

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