2016 KW Paccar PX-7 Engine shut down problem

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by raefordtow, Jan 7, 2019.

  1. raefordtow

    raefordtow Bobtail Member

    1
    0
    Jan 7, 2019
    0
    Hello, we have a 2016 Kenworth Flatbed with a Paccar PX-7 engine. Driver said warning light came on a message said: Shut Engine Down Immediately. He did. We started again and it will not go over 1,500 RPM. Any suggestions of where to find troubleshooting? Thanks!
     
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  3. Goodysnap

    Goodysnap Road Train Member

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    8,383
    Jul 12, 2017
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    This is a Cummins engine. Get hooked up and get faults. You have something causing a derate. If you have an emissions light or DEF light flashing it will be SCR related. All Cummins published troubleshooting is available on QSOL.
     
    spsauerland Thanks this.
  4. RicoNC

    RicoNC Light Load Member

    92
    121
    Jan 31, 2015
    Raleigh/Clayton, NC
    0
    Something like this one?
     

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