Maxxforce 13 losing power intermittent

Discussion in 'International Forum' started by Rlequire, Feb 27, 2018.

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  2. Robert scurry

    Robert scurry Bobtail Member

    9
    0
    Jan 21, 2019
    0
     
  3. Robert scurry

    Robert scurry Bobtail Member

    9
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    Jan 21, 2019
    0
    Okay thank you they replace something on a turbo last week it works for 4 days and quit again
     
  4. Opus

    Opus Road Train Member

    16,122
    90,139
    Dec 18, 2011
    South GA
    0
  5. Robert scurry

    Robert scurry Bobtail Member

    9
    0
    Jan 21, 2019
    0
     
  6. Robert scurry

    Robert scurry Bobtail Member

    9
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    Jan 21, 2019
    0
    Get you a life and throw back in the junkyard
     
  7. Robert scurry

    Robert scurry Bobtail Member

    9
    0
    Jan 21, 2019
    0
    Do you have d e f i have 2013 mods and I have it
     
  8. LesBrinson

    LesBrinson Bobtail Member

    7
    0
    Mar 18, 2019
    0
    I have a 2012 ProStar and the POS Maxxforce under the hood has 2011 stamped on it. I've been having similar issues and couldn't find the problem. Turns out it was the INTAKE MANIFOLD PRESSURE SENSOR. Drivers side, 3/4 inch wrench will get it out, I changed it and the truck ran like a raped ape for about 2,000 miles and now its acting up again. Power keeps cutting out, cruise will not stay armed or active, 13 codes through to OBD scan on the dash, multiple dash lights to include ABS MODULE, TC, and that aggravating yellow arrow that's pointing down. Does anyone have a list of these SPN codes so I can cross reference? I'll list mine below. And this truck is DELETED. All of the DPF and and emissions were deleted at 150,000 miles. The truck currently sits at 485,000. Has ran absolutely fine until now.

    Active
    SPN: 524285
    FMI: 14
    OC: 1
    SA: 150
    Conn: ----
    Pin: N/A

    SPN: 1045
    FMI: 2
    OC: N/A
    SA: 11
    Conn: ----
    Pin: N/A

    Prev. Active
    SPN: 2588
    FMI: 15
    OC: 126
    SA: 0
    Conn: ----
    Pin: N/A

    SPN: 2588
    FMI: 15
    OC: 126
    SA: 0
    Conn: ----
    Pin: N/A

    SPN: 639
    FMI: 14
    OC: 2
    SA: 11
    Conn: ----
    Pin: N/A

    SPN: 639
    FMI: 2
    OC: 1
    SA: 11
    Conn: ----
    PIn: N/A

    SPN: 2000
    FMI: 9
    OC: 1
    SA: 23
    Conn: ----
    Pin: N/A

    SPN: 597
    FMI: 0
    OC: 126
    SA: 33
    Conn: ----
    Pin: N/A

    SPN: 598
    FMI: 7
    OC: 5
    SA: 33
    Conn: ----
    Pin: N/A

    SPN: 2362
    FMI: 5
    OC: 4
    SA: 33
    Conn: ----
    Pin: N/A

    SPN: 2642
    FMI: 5
    OC: 3
    SA: 33
    Conn: ----
    Pin: N/A

    SPN: 4026
    FMI: 5
    OC: 3
    SA: 33
    Conn: ----
    Pin: N/A

    SPN: 520650
    FMI: 0
    OC: 13
    SA: 33
    Conn: ----
    Pin: N/A

    SPN: 520211
    FMI: 7
    OC: 3
    SA: 58
    Conn: ----
    Pin: N/A
     
  9. Sam718

    Sam718 Light Load Member

    65
    9
    Nov 11, 2017
    0
    When Loaded.. Is it struggling to go above 55MPH
     
  10. cprems

    cprems Light Load Member

    97
    40
    Sep 17, 2018
    0
    Ours did the same. It was the low pressure turbo failing. See if you can till turn the turbo freely. If not, that may be your problem.
     
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