1993 N14. ECM Replacement CPL#1574. P/N#3619037. im looking for the alternate P/N

Discussion in 'Trucks [ Eighteen Wheelers ]' started by Catliner, Sep 5, 2014.

  1. mrbamcclain

    mrbamcclain Light Load Member

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    May 25, 2011
    Hammond, La
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    I would bet it's Rom Booted since the constant power was off so long. Try a recalibration
     
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  3. mrbamcclain

    mrbamcclain Light Load Member

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    May 25, 2011
    Hammond, La
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    You need a bench harness to test off the truck. They probably don't have one or possibly even know what it is!
     
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  4. Catliner

    Catliner Light Load Member

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    Jan 5, 2014
    Thompson, GA
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    They had no idea what anything was. All they know is plug up and read a code.
     
  5. Catliner

    Catliner Light Load Member

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    Jan 5, 2014
    Thompson, GA
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    Changed the ECM. Truck Runs Beautiful. ECM 3084475 worked
     
  6. leftlanetruckin

    leftlanetruckin Road Train Member

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    Mar 12, 2009
    Mo Via Blackpool,Lancs.
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    GREAT news, congrats!

    Martin
     
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  7. blanco

    blanco Road Train Member

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    Nov 20, 2009
    Gwinnett County, GA
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    post some pics of rig. i love the old school engines.
     
  8. Mike Simmons

    Mike Simmons Bobtail Member

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    Jun 19, 2015
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    Catliner
    I have a 1993 ford L9000, it has a Cumminc N14 in it. It also has the 3619037 w/cpl 1574 just like yours. My ECM is bad computer on board is fried along w/board. Whats the chance of that 3084475 working for me?????
    Your answer would be greatly appreciated. Mike
     
  9. chevyman85

    chevyman85 Light Load Member

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    May 5, 2014
    Georgia
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    Have you had any luck with ecm replacement
     
  10. Okie85

    Okie85 Bobtail Member

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    Sep 26, 2019
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    Can anyone tell me how to get the darn ECM off?? Do I have to take cooling plate off with it or no? How the hell do I get the wire connectors off!? Thanks!!!
     
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