2006 9200 Dash gauges

Discussion in 'International Forum' started by Helpless, Feb 29, 2024.

  1. Helpless

    Helpless Bobtail Member

    1
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    May 13, 2020
    Ohio
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    I have a 2006 International 9200 day cab with a isx cummins manual 10speed transmission. The gauges have gone to the no connectivity state pointing straight down warning lights flash red for high water temp low oil.
    I have taken an Ecm out of another truck has same result. Removed all fuses (they are the resettable type) and cleaned them with wire wheel reinstalled them. Removed cleaned all grounds on frame, engine, and cab. Removed gauge cluster from truck put into another truck it worked fine in other truck, gauge cluster from other truck didn't work in problem truck. If you remove the manifold pressure sensor fuse the problem will come and go. Unplugging the manifold pressure sensor doesn't do anything. I'm at a loss.
     
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  3. Hammer166

    Hammer166 Crusty Information Officer

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    The bus is shorting out or has a broken wire somewhere. You know, the kind of thing that can be PITA to find!
     
  4. FLHT

    FLHT Road Train Member

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    Aug 2, 2014
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    Water getting into the fuse box ? They are famous for this.
    those little black square relays turn green inside if wet and short out.
    cut one open ...
     
  5. Heavyd

    Heavyd Road Train Member

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    QUALITYTRUCK Thanks this.
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