2012 Cascadia DD15 fault codes list

Discussion in 'Freightliner Forum' started by Elise, Sep 6, 2015.

  1. Elise

    Elise Bobtail Member

    3
    0
    May 29, 2015
    0
    Help! Same old, same old! Both yellow check engine lights illuminated. Fault codes "fail 3 & fail 7". Is there a list for these codes so I know what they are? Seems like this old Shaker is in the shop every week for some fault. Can't make a cross country haul without these lights coming on!
     
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.

  3. mhyn

    mhyn Road Train Member

    4,255
    4,502
    Dec 29, 2008
    Northridge, CA
    0
    the codes have this format spn xxxx fmi xx. post it and we will try to help you. is it dd15 or isx?
     
  4. Elise

    Elise Bobtail Member

    3
    0
    May 29, 2015
    0
    It's a DD15.
    So it's not the codes you read when you push the button on the steering wheel to read mileage, etc?
     
  5. mhyn

    mhyn Road Train Member

    4,255
    4,502
    Dec 29, 2008
    Northridge, CA
    0
    do this way. open the ignition but do not start the engine. read the display. it may show EEC61 or CAB33 or...push once the button on dash or + button on steering wheel. It will show SPN xxxx , push once again that button and you will FMI xx. Codes are not displayed while you drive the truck.
     
    Elise Thanks this.
  6. Elise

    Elise Bobtail Member

    3
    0
    May 29, 2015
    0
    Ok. Stopped and did what you said. It read both Cab33 & EEC61. Then read diag 2, fault 1-fail3, fault 2- fail 7. Nothing else.
     
  7. mhyn

    mhyn Road Train Member

    4,255
    4,502
    Dec 29, 2008
    Northridge, CA
    0
    CAB 33 means fault is related to sab cab, EEC61 is Aftertretment. I still need SPN numbers.
     
  8. D Train

    D Train Bobtail Member

    2
    0
    Jul 6, 2017
    0
    Help! Have 2012 Cascadia with DD15. Have both yellow engine lights on with fault codes of 3720 and 4364. Can anyone tell me what they mean?
     
  9. me myself and I

    me myself and I Heavy Load Member

    711
    308
    Oct 5, 2009
    vernon hills,Il
    0
    Type codes into Google search and you'll get your answers. 4364 is for nox bellow threshold.
     
    QUALITYTRUCK Thanks this.
  10. D Train

    D Train Bobtail Member

    2
    0
    Jul 6, 2017
    0
    Awesome thanks
     
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.