2009 international pro star cummings

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by raylewis, Dec 29, 2021.

  1. raylewis

    raylewis Bobtail Member

    1
    0
    Dec 29, 2021
    0
    hey folks truck has been at international dealer 3 times same issue
    ABS
    TCS
    engine warning light with lose of throttle but truck still runs
    they say it’s a bad connection corrosions on wires claim to clean them but iv has the same issue for over a month any help with this
     
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  3. Double Dime

    Double Dime Light Load Member

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    198
    Jan 17, 2017
    Tennessee
    0
    Just went through the same thing.
    Change the ECM
     
  4. Heavyd

    Heavyd Road Train Member

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    6,265
    Feb 4, 2009
    0
    99% of problems are wiring. ECMs should be dead last resort, only after confirming with a test ecm.
    As for now, you are being too vague. We work with diagnostic codes in order to troubleshoot. A dozen different problems can cause your symptoms. Find out what codes you are logging and let us know.
     
    AModelCat Thanks this.
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