Truckers Report Jobs

Find Trucking Jobs

Company Driver Company Driver Dry Van Dry Van Flatbed Flatbed Refrigerated Refrigerated Specialized Specialized Owner Operator Owner Operator
More Trucking Job Searches ⌄ Fewer Trucking Job Searches
⌃

Dd15 faults on all 6 injectors?

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Leered, Jan 20, 2019.

  1. Jan 20, 2019 #1
    Leered

    Leered Bobtail Member

    2
    0
    Jan 20, 2019
    0
    Good evening all need some help. I hav 2012 cascadia and having problems with what I think is a electrical problem. Little history is the truck has around 590k on the engine and and just been rebuilt in September. All 6 injectiors are showing faults and crank and cam sensors. What I have done so far to correct is change all the sensors
    And installed new mcm and acm. Put mcm from another truck and shows the same faults. I have no idea where to be begin. I have attached what I’m seeing on the computer. Let me journey thoughts.
     

    Attached Files:

    Leered, Jan 20, 2019
    Leered, Jan 20, 2019
    #1
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

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

  3. Jan 20, 2019 #2
    FlyingA

    FlyingA Bobtail Member

    46
    23
    Jun 3, 2018
    Sacramento, Ca
    0
    Did you try checking resistance in the loom to sensors? Had one about 6 months that loom was faulty and per Detroit dealership only way to fix is replace whole loom.
     
    FlyingA, Jan 20, 2019
    FlyingA, Jan 20, 2019
    #2
    25(2)+2 Thanks this.
  4. Jan 20, 2019 #3
    25(2)+2

    25(2)+2 Trucker Forum STAFF Staff Member

    18,694
    43,281
    Sep 18, 2006
    the road less travelled
    0
    There were lots of wire harnesses replaced under warranty and after, guess loom is another thing to call them.

    A good shop experienced in troubleshooting and repair of DD engines is probably your best bet.
     
    25(2)+2, Jan 20, 2019
    25(2)+2, Jan 20, 2019
    #3
  5. Jan 21, 2019 #4
    Leered

    Leered Bobtail Member

    2
    0
    Jan 20, 2019
    0
    As bad I don’t want to take it to the Freightliner shop I may have too. I have not checked the harness but it is driving me crazy just doesn’t make sense on why it happened.
     
    Leered, Jan 21, 2019
    Leered, Jan 21, 2019
    #4
  7. Jan 21, 2019 #5
    ebill45

    ebill45 Light Load Member

    167
    105
    Oct 11, 2011
    dalton ga
    0
    Sounds like the engine harness to me. You get a short broken wire or bad ground On it.
     
    ebill45, Jan 21, 2019
    ebill45, Jan 21, 2019
    #5
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

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