Freightliner Cascadia 2015, ECM issue

Mar 24, 2021 - 5:22 PM

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  • Normally when you open the door of the Cascadia a cab light will come on and the odometer will show it’s current numbers. Mine doesn’t, My truck will stay dark.

    Normally when you switch off the engine, you’re lights will dim to a park setting. Mine don’t, my truck goes completely dark when I switch off the engine.

    These issues are going on for years. So far I haven’t found anyone who can help me. DTNA says there is a Samcab setting called “stay alive“, Which controls these issues.

    Anyone with a TEXA or a diesellaptop recognize these issues. I’m based in South Carolina, but happy to take a load in your direction if you and know how to solve this.


    This post was edited Mar 24, 2021 05:22PM
  • Is this not what a diesel laptop can do? Change Samcab settings?