VOLVO D13 Soot Level not going down after parked regen

Discussion in 'Volvo Forum' started by Pawel-pl, Sep 16, 2021.

  1. John_IronClad

    John_IronClad Bobtail Member

    7
    0
    Jun 30, 2021
    0
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

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

  3. Ross_Tech

    Ross_Tech Light Load Member

    133
    133
    Aug 31, 2021
    Michigan
    0
    Best guess is a differential/power divider issue.
     
  4. Ross_Tech

    Ross_Tech Light Load Member

    133
    133
    Aug 31, 2021
    Michigan
    0
    Engines are manufactured to EPA emission rules for the year they are made in, so the rules governing engines in 2015 was ghg 14, or for Volvo, they called it OBD13. I think. Here is some regen values for your truck.
     

    Attached Files:

  5. Pawel-pl

    Pawel-pl Light Load Member

    66
    29
    Jul 3, 2017
    0
    The only one thing I noticed as different from that list is the fuel consumption, we have 3.5gal where it says 4.5 on this attachment.
     
    John_IronClad Thanks this.
  6. Ross_Tech

    Ross_Tech Light Load Member

    133
    133
    Aug 31, 2021
    Michigan
    0
    Does it have extended crank times?
     
  7. Pawel-pl

    Pawel-pl Light Load Member

    66
    29
    Jul 3, 2017
    0
    No, I had a similar issue about 2 months ago, we took to the Volvo dealership then and they performed the parked regen with the computer plugged in and the soot level went down, it was good since then. Not sure why the truck is not lowering the soot level without plugged in the computer.
     
  8. Ross_Tech

    Ross_Tech Light Load Member

    133
    133
    Aug 31, 2021
    Michigan
    0
    Are you initiating the regen from your scan tool or the stalk switch? I've seen it where it has to see the regen initiated by the stalk switch in order for the ECM to recognize a regen was completed.
     
  9. Pawel-pl

    Pawel-pl Light Load Member

    66
    29
    Jul 3, 2017
    0
    Not sure what the stalk switch is? We start regen at the instrument cluster

    Ok I googled it, yeah we use the stalk switch
     
  10. Ross_Tech

    Ross_Tech Light Load Member

    133
    133
    Aug 31, 2021
    Michigan
    0
    The switch used to cycle the menu on the instrument cluster to get to the regen request.
     
  11. Pawel-pl

    Pawel-pl Light Load Member

    66
    29
    Jul 3, 2017
    0
    yes that's how we request the parked regen
     
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

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