Exhaust temperature to high

Discussion in 'Volvo Forum' started by Benek, Jan 25, 2017.

  1. Benek

    Benek Light Load Member

    83
    39
    Feb 10, 2016
    0
    Mid128pid173fmi5,2,0 going active and inactive, Pyro temperature between 600&1000.will this prevent my regen to work?.pls help
     
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

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

  3. Socal Xpress

    Socal Xpress Road Train Member

    1,855
    1,958
    Dec 6, 2014
    Los Angeles, Ca
    0
    What year is the truck and how many miles? Have the doc and dpf ever been cleaned? Is it regen'ing normally? Hows the power? Is it boosting normally?


    Honestly your best bet is take it to a shop and hook it to Vcads and get a proper diagnostic done. I
     
  4. Benek

    Benek Light Load Member

    83
    39
    Feb 10, 2016
    0
    2009,no power loss.dpf cleaned 4 months ago
     
  5. MOGLAR

    MOGLAR Heavy Load Member

    743
    518
    Jun 19, 2013
    Kansas City , MO
    0
    The high exhaust temp HET will come in to warn you not to park over an area that could catch fire or over flamable materials. Such as dry grass etc. This is because the regen is very hot. The HET will usually go off. If it happens when I am about to park I will park and idle the engine up a bit until self reden is completed.
     
  6. Benek

    Benek Light Load Member

    83
    39
    Feb 10, 2016
    0
    Problem solved, exhaust temperature sensor #1replaced,under warranty. 1 wire in a harness broken, replaced. Temperature ok now. Volvo dealer in Carbondale Illinois is great. Definitely first volvo shop that didn't wanna #### me around. Maybe becausethey are bit off the highway. Kudos tech Steve. Not like mother####ing volvo laredo tx
     
  7. Benek

    Benek Light Load Member

    83
    39
    Feb 10, 2016
    0
     
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

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