HELP - maxxforce 7.6l active code of spn:105 fmi:4

Discussion in 'International Forum' started by dcwjr, May 1, 2013.

  1. May 1, 2013 #1
    dcwjr

    dcwjr Light Load Member

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    Have a maxxforce 7.6l with an active code of spn:105 fmi:4 any info- believe this to be an iat low voltage code? Just a sensor issue?
     
    dcwjr, May 1, 2013
    dcwjr, May 1, 2013
    #1
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  3. May 1, 2013 #2
    Heavyd

    Heavyd Road Train Member

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    Close, this is the intake manifold temp sensor on the engine. It is located at the right front corner of the engine under the turbo somewhere. The intake manifold pressure sensor is right next to it. If you unplug the sensor and your active code becomes 105 - 3, that would show a bad sensor. If you unplug your sensor and your code remains 105 - 4, your wiring is shorted somewhere.
     
    Heavyd, May 1, 2013
    Heavyd, May 1, 2013
    #2
  4. May 2, 2013 #3
    dcwjr

    dcwjr Light Load Member

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    THANK YOU!!
     
    dcwjr, May 2, 2013
    dcwjr, May 2, 2013
    #3
  5. May 2, 2013 #4
    dcwjr

    dcwjr Light Load Member

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    Sensor replacement was my fix, which was great seeing how internatoinal couldnt get it in for a week, and it is still under warranty. 2012 with 56000miles
     
    dcwjr, May 2, 2013
    dcwjr, May 2, 2013
    #4
    Heavyd Thanks this.
  7. May 2, 2013 #5
    Heavyd

    Heavyd Road Train Member

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    Cool. Glad to help out. There are still lots of parts for the newer Maxxforce engines that are hard to get. Surprisingly, they are still selling lots of trucks, but they need lots of parts to keep them going!
     
    Heavyd, May 2, 2013
    Heavyd, May 2, 2013
    #5
  8. May 6, 2013 #6
    dcwjr

    dcwjr Light Load Member

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    Jan 11, 2013
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    I have an spn611 fmi14 on a different maxxforce 7.6l runs poor engine warning light on etc. Etc. Any info for me
     
    dcwjr, May 6, 2013
    dcwjr, May 6, 2013
    #6
  9. Sep 15, 2022 #8
    TurboThomas

    TurboThomas Bobtail Member

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    How about if you've changed the harness and sensor and the code still remains?
     
    TurboThomas, Sep 15, 2022
    TurboThomas, Sep 15, 2022
    #8
  10. Sep 17, 2022 #8
    Heavyd

    Heavyd Road Train Member

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    Try a test ECM.
     
    Heavyd, Sep 17, 2022
    Heavyd, Sep 17, 2022
    #8
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