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
⌃

Fault codes spn 2629

Discussion in 'Volvo Forum' started by evofd, May 26, 2019.

  1. May 26, 2019 #1
    evofd

    evofd Bobtail Member

    14
    27
    Nov 11, 2011
    Missouri
    0
    Recently acquired 2016 VNL780 w/ 450k mi and still working thru issues, so could use some help/advice...

    I've learned the truck has some wiring problems, i.e. low beams in-op (fuse or headlamp switch or broken wiring) and I'm thinking some if not a majority of my issues are electrical.

    Getting overcharging warning light and some fault codes. SPN 2629 faulty wiring to the boost/intake air temp sensor or the inter-cooler water pump is going bad. and Code 1668 Network #4.

    Anyone have any experience with these same issues? Thanks for the help.
     
    evofd, May 26, 2019
    evofd, May 26, 2019
    #1
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

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

  3. May 27, 2019 #2
    Newto Trucking

    Newto Trucking Medium Load Member

    359
    225
    Dec 26, 2013
    NE Illinois
    0
    What engine you have and a transmission would be nice to know??? Also if you can upload a pictures of a dash with a codes that your truck has would be nice. Just spn 2629 isn’t helpful at all as it has different fmi’s to it.
     
    Newto Trucking, May 27, 2019
    Newto Trucking, May 27, 2019
    #2
  4. Feb 10, 2021 #3
    Rajatoor

    Rajatoor Bobtail Member

    15
    6
    Mar 19, 2019
    0
    Hi, i get spn 2629 fmi 2 And 5 on my Volvo with D13. turbocharger compressor outlet temp Sensor Any one know where it located.
     
    Rajatoor, Feb 10, 2021
    Rajatoor, Feb 10, 2021
    #3
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

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