Western star 4869 05

Discussion in 'Western Star Forum' started by Johnnows500, Oct 5, 2016.

  1. Johnnows500

    Johnnows500 Bobtail Member

    4
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    Oct 5, 2016
    0
    Dash just freezes up no tachometer no speedo no nothing just sits there or every thing just goes back to where they should be befor you start it
     
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  3. Johnnows500

    Johnnows500 Bobtail Member

    4
    0
    Oct 5, 2016
    0
    Dash just freezes up or every gauge just goes back as if I just turned it off yet I can still drive it
     
  4. Cetane+

    Cetane+ Road Train Member

    1,304
    882
    Sep 29, 2013
    Albany, NY
    0
    You have the multiplex gauge system (or whatever it's called), so every gauge is plugged in in series after the speedo. It could be as simple as one cable from one gauge grounding out or loosing contact. Try disconnecting the lead that comes out of the speedo and see if it still does it. Then plug one in at a time until you see what's happening. Or you could bring it to a dealer, that is the CURRENT system so they do have ways to test it. The 03 and earlier is the old style that the dealers have no idea how to work on.
     
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