2017 N13 codes

Discussion in 'International Forum' started by Donovan47, Mar 12, 2018.

  1. Mar 12, 2018 #1
    Donovan47

    Donovan47 Bobtail Member

    3
    0
    Mar 12, 2018
    0
    Hey guys I'm really stumped, brand new truck and has check engine light on for a couple of codes - SPN- 3216- aftertreamtment intake NOx Recieved network data in error, 3226 - aftertreamtment outlet NOx Recieved network data in error, SPN 4340 Diesel exhaust fluid line heater 1 state- current below normal or open circuit and SPN 5743- SCR temp sensor module Recieved network data in error, i was thinking maybe it's a wiring harness that's smushed and getting bad connection or maybe even the computer but I don't know where to go from here to be honest. ANY IDEAS?????
     
    Donovan47, Mar 12, 2018
    Donovan47, Mar 12, 2018
    #1
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

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

  3. Mar 12, 2018 #2
    Donovan47

    Donovan47 Bobtail Member

    3
    0
    Mar 12, 2018
    0
    Also it is stuck in limp mode
     
    Donovan47, Mar 12, 2018
    Donovan47, Mar 12, 2018
    #2
  4. Mar 13, 2018 #3
    Heavyd

    Heavyd Road Train Member

    7,829
    6,280
    Feb 4, 2009
    0
    You are right, it is wiring harness problem. The engine has to have those online or it freaks out and derates you. Check the fuses in the little fuse box at the firewall near the air cleaner. When they all go out like that, it is either no power, no communication or a bad module that is shorting everything else connected.
     
    Heavyd, Mar 13, 2018
    Heavyd, Mar 13, 2018
    #3
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

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